SUBJECT INDEX
T H E JO U RN A L OF INDUSTRIAL AND ENGINEERING CHEMISTRY V O LU M E X I I - 1920
A B R A S IV E M a te ria ls in 1918. K a tz . G ov. P u b ... 1220
A b so rb en t, S o d a-L im e as a n — for I n d u s tria l P u rp o se s. R . E . W ilso n . 1000 A ccelerato rs, A ctio n of C e rta in O rganic— in V u lc an iza tio n of R u b b e r. G . D . K ra tz , A. H F lo w e r a n d C . C o o lid g e... 317
A ccelerato rs, E ffect of C e rta in — u p o n P ro p e rtie s of V u lcan ized R u b b er— I I . G . D . K ra tz a n d A . H . F lo w e r. . ... 971
A ccelerato rs, R e a c tio n s of— d u rin g V u lcan iza tio n . C. W . B ed fo rd a n d W . S c o t t ... 31
A ccid en t, F a ta l L a b o ra to ry . N o t e ... 89
A ccid e n t P re v e n tio n in M in es, B u tte , M o n ta n a . G o v . P u b . . . . 722, 931 A ccid en ts. (See W o rk s a n d L a b o ra to ry A ccidents) A ccid en ts a t M eta llu rg ica l W o rk s in U . S., 1918. F a y . G ov. P u b . . 513
A ccid en ts, C oke-O ven, in U . S ., 1919. A d am s. G ov. P u b ... 1121
A ccid en ts, In d u s tria l, a n d T h e ir P re v e n tio n . R a y . G ov. P u b 723 A ccid en ts, M eta l-M in e , in U . S ., 1918. F a y . G ov. P u b ... 513
A c co u n tin g , C ost-, V alue of— in C o m m ercial L a b o ra to rie s. W . W . C asw ell... 79
A c co u n tin g , M eta l-M in e . H olm es. G o v . P u b ... 513
A c cu m u lato rs, N ic k el-Iro n . N o t e ... 182
A c eta te s, C ellulose. J . O. Z d a n o w ic h . . . ... 1173
A cetic A cid, D e te rm in a tio n of— in P y ro lig n eo u s A cid. V. E . G ro t- lis c h ... 1183
A cetic A cid, M o d ificatio n of T h o m p so n M e th o d fo r D e te rm in a tio n of— in W h ite L ead . L. M c M a s te r a n d A. E . G o ld s te in ... 170
A cetic A cid, N ew M e th o d fo r D e te rm in a tio n of— in A c eta te s. O. A. P ic k e tt ... 570
A ceto n e a n d B u ty l A lcohol, S e e d -C u ltu re M e th o d s in P ro d u c tio n of— b y a F e rm e n ta tio n Process. H . B . S p e a k m a n . ... 581
A ceto n e, Losses In c u rr e d in P r e p a ra tio n of— b y D istilla tio n of A c e ta te of L im e. L . F . G oodw in a n d E . T . S te r n e ... 240
A cety len e F la m e , D is trib u tio n of E n e rg y in S p e c tru m of. C o b len tz. G o v . P u b ... .•• •* ... 408
A cid, In d ic a to rs U sed fo r D e te rm in in g F re e — in P ick lin g S o lu tio n s. C. L . B o y le ... 571
A cid Sludge, U tiliz a tio n of A sp h a ltic B ase— O b ta in e d in R efin in g P e tro leu m a n d S h ale O ils. C . B a s k e rv ille ... 30
A cid Soils, In v e s tig a tio n of— b y M ea n s of H y d ro g e n E lec tro d e . A c id ity a n d A c id im e try of Soils— I I . H . G . K n i g h t . . . ... 457
A c id ity a n d A c id im e try of Soils. (See Soils: A c id ity a n d A cid im etry ) A cids: A cetic, D e te rm in a tio n of— in P y ro lig n eo u s A cid. V. E . G ro tlisc h . 1183 A cetic, N ew M e th o d fo r D e te r m in a tio n of— in A c eta te s. O. A. P i c k e t t ... 570
B a tte r y , N itr a te s a n d N itrite s in . S c fto n . G ov. P u b . . ... 513
B enzoic, P u rific a tio n of— by F ra c tio n a l C o n d en sa tio n . M . P h illip s a n d H . D . G ib b s ... 277
C h ro m ic, C o n tin u o u s P ro cess fo r E le c tro ly tic R e g e n e ra tio n of. R . H . M cK ee a n d S. T . L e o ... 16
C resylic (P u rifie d C reso l). H . C. H a m i l t o n . ... 50
F a t t y , D e te c tio n of Oils o th e r th a n ' L inseed in P a in ts b y M ea n s of H e x ab ro m id e N u m b e r of. H . S. B ailey a n d W . D . B a ld s ie fe n .. 1189
F a t t y , H e a t B alan ce of D is tilla tio n P la n t for R ec o v e ry of— from C o tto n see d F o o ts . J . A lsb erg ... 490
H y d ro c h lo ric , P ro d u c tio n of— fro m C h lo rin e a n d W a te r. H . D . G ib b s ... 538
N a p h th a le n e Sulfonic. (See N a p h th a le n e S ulfonic A cids) N itric , A b so rp tio n of O xides of N itro g e n b y . E . K . R id e a l... 531
P h o sp h o ric, P ro d u c tio n of— b y S m e ltin g P h o s p h a te R o ck in F u e l- F e d F u rn a c e . W . II. W ag g a m a n a n d T . B. T u r l e y ... 646
Sulfu ric a n d N itric , F reezin g P o in ts of M ix tu re s of. W . C. H o lm e s. 781 S u lfu ric, C o m m ercial, R a p id M e th o d fo r Q u a n tita tiv e D e te rm in a tio n of A rsenic in. A. A. K o h r ... 580
S u lfu ric, M a n u fa c tu re of. N o t e ... 181
S u lfu ric, M a n u fa c tu re of— in U . S. < W ells a n d F ogg. G o v . P u b . . 1221
T a riff A c t of 1913 co n cern in g B oric, C itric , F o rm ic, G allic, P y ro - gallic, L a c tic , O xalic, T a n n ic , a n d T a r t a r ic A cids. G o v . P u b . . . 406
Ad d r e sse san d Co n t r ib u t e d Ar t ic l e s... ...79, 177, 290, 370, 597, 690, 801, 909, 1015, 1122, 1202 A d re n a lin , C o lo rim etric E s tim a tio n of. W . L. S c o v ille ... 769
A e ro n a u tic s: In fla m m a b ility of J e ts of H y d ro g e n a n d I n e r t G a s. P . G . L e d ig ... 1098
A irc ra ft-E n g in e F u e ls, N ew P ro cess for. P a ris a n d P a ris , J r . G ov. P u b ...,... 303
A irc ra ft E n g in es, A ltitu d e L a b o ra to ry fo r T e s tin g of. D ick in so n a n d B o u tell. G ov. P u b ... %... 303
A irc ra ft E n g in es, P o w er C h a ra c te ristic s of F u e ls fo r. G ov. P u b . . . . 406
A irp la n e D opes a n d D o p in g . S m ith . G ov. P u b ... 96
A irp la n e F a b ric , C o tto n . T a y lo r a n d E a rle . G o v . P u b ... 1221
A irp la n e T e n sio m e ter. L arso n . G ov. P u b ... 96
A irp la n e W oods, M o istu re R e s is ta n t F in ish e s for. D u n la p . G ov. P u b ... 930
A lask an M in in g I n d u s tr y in 1918. M a rtin . G ov. P u b ... 96
Al c o h o l s: K A . C. S . N ew s Service: W ood, E x p lain s D a n g er of. (See E d ito ria l, 1 0 9 ) . . . ... 197
Addresses and O riginal Papers: B u ty l— A s M e d iu m fo r D e te r m in a tio n of S ap o n ificatio n N u m bers. A. M . P a rd e e , R . L . H a sc h e a n d E . E . R e i d ...,. 481
F u tu r e of I n d u s tria l A lcohols. B. R . T u n is o n ... 370
Sim ple— T e s tin g D evice. S. W a l d b o tt... 690
S u g a r-C a n e F ib e r a n d C o tto n see d H u lls, A cid H y d ro ly sis of. E . C. S h e rra rd a n d G . W . B la n c o ... 1160
V a p o r C o m p o sitio n of— W a te r M ix tu re s. W . K . L e w is... 496
W o o d — C o o p erativ e C a u tio n . C. B a sk e rv ille ... 81
Editorials: E v o lu tio n in A lcohol A d m in is tra tio n ... 1044
F o r I n d u s tr ia l a n d S cientific P u rp o ses. N o t e ... 524
O ne-Sided G re a sin g ... 626
P r o p h e ti c ... 731
S a fe ty in S peech. (See A . C . S. N ew s Service B u lle tin , 1 9 7 ) . . . . 109
Government Publications: C o m p a ra tiv e F u e l V alu es of G asoline a n d — in In te r n a l C o m b u s tio n E n g in e s ... 823
D e n a tu re d A lco h o l... 723
A lfalfa, B ro w n a n d B la ck , Losses of O rg an ic M a tt e r in M ak in g . S w an so n , el al. G ov. P u b ... 308
A lien P r o p e r ty C u sto d ia n : C rip p lin g a G re a t W o rk . E d i t o r i a l . . . . 835
L y in g D o w n o n th e J o b . E d ito ria l. (See F r a n k l i n . / 1 132)... 1042
A lkali F u sio n s: I — F u sio n of S o d iu m £ -C y m e n e S u lfo n a te w ith S o d iu m H y d ro x id e for P ro d u c tio n of C arv ac ro l. H . D . G ib b s a n d M . P h illip s. (See H ix so n a n d M cK e e , 2 9 6 )... 145
I I — F u sio n of S o d iu m B en zen e m -D isu lfo n a te w ith S o d iu m H y dro x id e fo r P ro d u c tio n of R eso rcin o l. M . P h illip s a n d H . D . G ib b s, 857; C o rre c tio n ... 1028
A llied C h em ical a n d D y e C o rp o ra tio n . N o t e ... 1132
A lloys: A lu m in iu m — C astin g s, B low holes, P o ro sity , a n d U n so u n d n ess in. A n d erso n . G ov. P u b ... 619
A n aly sis of M o ly b d en u m , C o b a lt, a n d C h ro m iu m A lloys. J . R . C am p a n d J . W . M a r d e n ... 998
L ig h t A lu m in iu m C a s tin g , E ffe ct of H e a t T r e a tm e n t. M erica a n d K a rr. G o v . P u b ... 99
L ig h t A lu m in iu m C astin g , R a p id a n d S y s te m a tic M e th o d fo r A n aly sis of. R . M . B e r r y ... 998
A lu m in iu m : A lloys of— a n d M ag n e siu m w ith C o p p er, N ic k el a n d M an g an ese. M erica, et al. G o v . P u b ... 99
A lu m in iu m a n d B au x ite. H ill. G ov. P u b . 1918, 512; 1919 ... 1033
C a s tin g A lloys, L ig h t, E ffe ct of H e a t T r e a tm e n t on . M e ric a a n d K a rr. G ov. P u b ... 99
C a stin g A lloys, L ig h t, R a p id a n d S y s te m a tic M e th o d fo r A nalysis of. R . M . B e r ry ... 998
D e te rm in a tio n of— in F la k e o r D u s t, in P y ro tec h n ic s. H . B. F a b e r a n d W . B . S to d d a rd ... 576
D ross, E v a lu a tio n of. F . K . B e z z e n b e rg e r... 78
I n N o rw a y . N o t e ... 83
L ig h t A lloys. M erica. G ov. P u b ... 96
R eflectiv e P ro p e rtie s of A lloys w ith M ag n e siu m a n d Z inc. W alten - berg a n d C o b le n tz. G ov. P u b ... 409
A lu n d u m F ilte rin g C ru cib les, N o te on U se of. D . T . E n g l i s .. . . 799
Am e r ic a n Cer a m ic So c ie t y: J o i n t M e e tin g w ith B ritis h Society of G lass T ech n o lo g y , P itts b u rg h , P a ., S e p te m b e r 1, 1920 ... 924
Am e r ic a n Ch e m ic a l So c ie t y: W illiam A lb e rt N o y es, S o c ie ty ’s P re s id e n t for 1920. J . S t i e g l i t z .. 106
59th M eeting, S t. L o u is, M o ., A p ril 12 to 16, 1920: All R e a d y fo r th e S t. L o u is M ee tin g . J . W . H a rrin g to n . A. C. . S. N ew s S e rv ic e ... 395
A n n o u n c e m e n t...: ■ * •... 195
D ivisions to th e F r o n t. E d i to r ia l... 418
G e n eral M e e tin g ... ... 420
M a tt e r s of B usiness. C o uncil M e e tin g ... 419
P ro g ra m of P a p e r s ... <... 500
S p rin g M e e tin g in S t. L o u is. E d i to r ia l... 210
Ad d r e s s e s: I n tr o d u c to r y A d d ress. W . A. N o y e s ... 423
C hem ical W a rfa re . A . A. F r ie s ... 423
V ic to ry a n d I t s R esp o n sib ilitie s. C. H . H e r t y ... 429
Sy m po siu m: C eram ic P rocesses A sso ciated w ith C olloid P h e n o m e n a . A V. B le in in g er... .• ... 436
Som e P ra c tic a l A p p lic a tio n s of C olloidal C h e m istry . J . A lex an d er. (See p a g e 6 12 ) ... 434
60th (A n n u a l) M eeting, C h icago, III., S e p te m b e r 6 to 10, 1920: C ellulose S y m p o siu m fo r C h icago M ee tin g . G . J . E sselen, J r . . . 814
C h icag o M ee tin g . E d i to r ia l... 730
C o u n cil M e e tin g ... >938 G e n eral M e e tin g °... 939
I n th e A lem bic of. P u b lic ity . J . W . H a r r in g to n ... 705
P ro g ra m of P a p e rs ... 1022
S e ttin g th e Scenes for th e C h icago M ee tin g . J . W . H a r r i n g t o n . . 918
A . C. S . N ew s Service: B u lle tin . E x p lain s D a n g er of W ood A lcohol. (See E d ito ria l, S a fe ty in S peech, 1 09)... 197
E d ito ria l... 4
R e p o rt. J . W . H a rrin g to n ... 197
Committees: C o o p eratio n b e tw ee n U n iv e rsitie s a n d In d u s trie s . R e p o rt. W . A . N o y e s ... 439
C o tto n se e d P ro d u c ts . R e p o rt. T . C. L a w ... 707
E n d o w m e n t of A . C . S. R e p o r t. I . K . P h e lp s ... 442
F o reig n T ra d e . N a tio n a l F o reig n T r a d e C o uncil R e p o rt. N o te . 298 G u a ra n te e d R e a g e n ts a n d S ta n d a rd A p p a ra tu s . D ra w in g s of S ta n d a rd A p p a ra tu s. W . D . C o llin s ... 817
R e p o r t. W . D . B ig elo w ... 439
O c cu p a tio n a l D iseases in C h em ical T ra d e s . R e p o r t. C . B ask er v ille ... 439
P u b lic a tio n of C o m p e n d ia of C h em ical L ite r a tu r e , e t c ... 195
S ta tu s of C ollege P ro fesso rs. Im p ro v e m e n t of C o n d itio n s fo r C ollege In s tru c tin g S taffs. W . M c P h e rs o n ... 813
T o D efine F ie ld C o v ered b y R esp e ctiv e D iv isio n s a n d S ections of A. C. S. R e p o rt. H . E . H o w e ...%... 438
T o F o rm u la te Sp ecificatio n s fo r C o n stru c tio n of P o larisco p e for L a b o ra to ry U se. R e p o rt. W . D . B igelow ... 442
. U n it W eig h ts fo r P u rc h a s e of R ea g e n ts. W . D . C o llin s... 1206
D ivisions: D y e D iv isio n : A n n o u n c em e n t of S t. L o u is M ee tin g . R . N . S h re v e ... 298
R e p o r t of S t. L o u is M ee tin g . R . N . S h re v e ... 609
1236 T H E J O U R N A L OF I N D U S T R I A L A N D E N G I N E E R I N G C H E M I S T R Y V o l. 12, N o. 12
Editorials:
C a u g h t U p ... 1147
E d ito ria l N o t e ... 315
H elp W a n t e d ... 522
H ow B e st to S e rv e ... 731
In c re a se th e D u e s ... 834
M u tu a l O b lig a tio n s ... 836
P u b lic ity ... 4
S a fe ty in Speech. (See A. C. S. N ew s Service B u lle tin , 1 9 7 ) . . . . 109
S u b sta n c e R a t h e r th a n Sh ad o w . (See E d ito ria l, 9 3 8 )... 1043
T e c h n ic al M o n o g ra p h s. N o t e ... 1044
Secretary’s Office: A d v iso ry C o m m itte e M in u te s. C . L. P a rs o n s ... 84
B eq u e st to th e A. C . S ... 294
Officers fo r 1920... 2
Sections: N ew Y o rk . J o in t M e e tin g w ith O th e r C h em ical Societies, N ew Y o rk C ity , O c to b er 15, 1920: P ro p o se d N ew D e p a rtu re s in G o v e rn m e n t C h em ical W o rk ... 1126
R o ch e ste r. N o t e ... 197
Am e r ic a n Dy e s In s t it u t e: R e p o rt of C o m m itte e o n L eg islatio n , J u ly 15, 1920 ... 924
Am e r ic a n El ec t r o c h em ic a l So c ie t y: 3 7 th G en eral M ee tin g , B o sto n , M ass., A pril 8 to 10, 1920; P ro g ra m of P a p e rs, 397; R e p o rt. J . W . R ic h a r d s ... 503
3 8 th M ee tin g , C lev elan d , O hio, S e p te m b e r 30 to O c to b er 2, 1920. R e p o rt. J . W . R ic h a r d s ... 1128
N ew Y o rk S ectio n , J o in t M ee tin g , O c to b er 15, 1920... 1126
Am e rica n In s t it u t eo p Ch em ic a l En g in e e r s: 12th A n n u a l M ee tin g , S a v a n n a h , G a ., D ecem b er 2 to 6, 1919. R e p o rt. J . C . O lsen ... 85
C a n a d a , J u n e 28 to J u ly 3, 1920. R e p o rt. J . C. O lse n ... 812
J o in t M e e tin g w ith O th e r C h em ical S ocieties, N ew Y o rk C ity , O cto b er 15, 1920: P ro p o se d N ew D e p a rtu re s in G o v e rn m e n t C h em ical W o rk ... 1126
Am e r ic a n Ph a r m a c eu t ic a l As s o c ia t io n: Scientific S ectio n . A n n o u n c em e n t of A n n u a l C o n v e n tio n ... 397
A m erican P ro g ress in B acterio lo g ical S u g ars. E . H . E i t e l ... 1202
A m erican S o c ie ty of M ec h a n ic al E n g in e e rs ... 1214
A m m onia: A m m o n ia -F re e W a te r, P r e p a ra tio n of. G . C . B a k e r... 798
C o m m ercial O x id a tio n of A m m o n ia . G . A. P e rle y ... 5, 119 D ire c t S y n th e tic — Process. R . S. T o u r... 844
D istilla tio n of A m m o n ia. B. S. D a v iss o n ... 176
In d u s tria l S y n th e tic A m m o n ia. N o t e ... 182
P re c ip ita tio n of S u lfu r fro m C ru d e M u s ta rd G a s b y M ea n s of A m m o n ia. W . A. F e lsin g a n d S. B. A re n so n ... 1065
P re p a ra tio n of N itro g e n a n d H y d ro g e n M ix tu re b y D e co m p o sitio n of A m m o n ia. R . O. E . D a v is a n d L . B. O lm s te a d . ... 316
P ro d u ctio n of— a n d F o r m a te s fro m C y an id es, F e rro cy a n id e s, a n d C y an ize d B riq u e ts. G . W . H eise a n d H . E . F o o te ... 331
Source of N itr a te of A m m o n ia. N o t e ... 390
S y n th e sis, E le c tric a lly H e a te d B o m b for. R . O. E . D a v is a n d H . B r y a n .• • • • .« ... 287
S y n th e sis, P u rific a tio n of C o m p ressed G ases in T e s tin g C a ta ly s ts fo r. R . O. E . D a v is ... 289
S y n th e tic A m m o n ia. N o t e ... 389
V ap o r P ressu re of A m m o n ia. C ragoe, et al. G ov. P u b ... 619
A m m o n iu m A cid F lu o rid e , T i tr a tio n of. W . S. C h a s e ... 567
A m m o n iu m N itr a te , F o rm a ld e h y d e M e th o d fo r D e te rm in in g . J . T . G risso m #... 172
A n g -K h a k , C h in ese, L a b o ra to r y E x p e rim e n ts on M a n u fa c tu re of—r in U . S. M . B. C h u rc h ... 45
A n h in g a. N o t e ... 390
A nilin e a n d E th y l A lcohol, C a ta ly s ts W h ic h P ro m o te R e a c tio n be tw een. T . B. Jo h n so n , A. J . H ill a n d J . J . D o n le a v y ... 636
A niline, P u r e , Som e P h y sic a l C o n sta n ts of. C. L . K n o w le s... 881
A n n u a l R e p o rts, L o n d o n C hem ical S o ciety . E . J . C r a n e ... 1213
A n ticlin es n e a r M av e ric k S p rin g s, W y o m in g . C ollier. G o v . P u b . . . 722
A n tim o n y a n d A rsenic C o m p o u n d s. Q u a n tita tiv e S tu d ie s in C h em o th e ra p y , I . V o eg tlin , et al. G ov. P u b ... 1138
A n tim o n y in 1918. F e rg u so n . G ov. P u b ... 204
A p p a r a t u s . (See under nam e o f piece) A p p a ra tu s a n d In s tru m e n ts , Scientific. G o v . P u b ... 96
A p p a ra tu s, D u ty -F re e . P la y in g T h e ir G am e. E d i to r ia l... 1146
A p p a ra tu s fo r I n te r m i t t e n t T e stin g . V in al a n d R itc h ie . G ov. P u b . 1139 A p p a ra tu s, S ta n d a rd , D raw in g s of. W . D . C o llin s... 817
A rc L a m p , N ew C ad m iu m -V a p o r. B ates. G ov. P u b ... 619
A ro m a tic C o m p o u n d s, U se of C a ta ly s ts in S u lfo n atio n of. J . A. A m b ler a n d W . J . C o tto n ... 968
A rsenic. H ill. G ov. P u b ., 304; 1919... 1139
A rsenic a n d A n tim o n y C o m p o u n d s. Q u a n tita tiv e S tu d ie s in C h em o th e ra p y , I . V oegtlin, et al. G ov. P u b ... 1138
A rsenic C o m p o u n d s. N o te ... 182
A rsenic, D e tec tio n of— in S u lfu r. H . S. D a v is a n d M . D . D a v is 479 A rsenic, R a p id M e th o d for Q u a n tita tiv e D e te rm in a tio n of— in C o m m ercial Sulfu ric A cid. A. A . K o h r ... 580
A rsenic T ric h lo rid e , P re p a ra tio n of— fro m W h ite A rsenic a n d P h o s g ene. L . H . M illig an , W . A. B au d e a n d H . G . B o y d ... 221
A rsenicals, E le c tro m e tric A n aly sis of. C . S. R o b in so n a n d O. B. W in te r... 775
A rsp h en am in e, E ffe ct of S h a k in g — in A ir. R o th . G o v . P u b 1138 A sbestos in 1918. D iller. G ov. P u b ... 512
A sp h a lt a n d A llied S u b sta n ce s, 1918. O sborn. G ov. P u b ... 618
A sp h a ltic B ase A cid S lu d g e, U tiliz a tio n of— O b ta in e d in R efin in g P e tro leu m a n d S h ale Oils. C. B a sk e rv ille ... 30
Asso ciationop Of f ic ia l Ag r ic u l t u r a l Ch e m is t s: 3 6 th A n n u al C o n v en tio n , W ash in g to n , D . C ., N o v e m b e r 17 to 19, 1919. G. L . A ls b e r g .;... 86
Asso c ia tio n of Sc ie n t if ic Ap p a r a t u s Ma k e r s o f t h e Un it e d St a t e so f Am e r ic a: 2 n d Amnual M eetin g , W ash in g to n , D . C „ A p ril 22 a n d 23, 1920. 609 A to m s, S tr u c tu re of— a n d I t s B ea rin g on C hem ical V alence. I . L a n g m u ir... 386
B A C H A R A C H B ill. E d ito ria ls ... 107, 108, 315, 627, 1146 B a c te ria , Iro n -D e p o s itin g . H a rd e r. G o v . P u b ... 9S B a c te ria , Y e asts, a n d S pores, M o d ificatio n of H o w ard M e th o d fo r C o u n tin g — in T o m a to P ro d u cts. H . M . M ille r... 766
B ag asse, P a p e r-M a k in g from . N o t e ... 83
,B agasse, P re s e rv a tio n of— in S u g a r-C a n e M ill C o n tro l. G . L . S p e n c e r... 1197
B a l a ta a n d G u m C hicle, Q u estio n of I d e n tity of. (See T h i s J o u r n a l , 11 (1919), 874) C. A. B ro w n e ... 199
B alloon F a b ric s, T e s tin g . E d w a rd s a n d M oore* G o v . P u b ... 96
B allo o n G as, T e stin g . E d w a rd s. G o v . P u b ... 303
B a riu m C h em ical a n d L ith o p o n e In d u s trie s , 1919. G o v . P u b ... 1138
B a riu m P ro d u c ts a n d B a ry te s in 1918. S tose. G ov. P u b ... 930
B arle y , P e a rl: M a n u fa c tu re a n d C o m p o sitio n . J . A . L eC lerc a n d C. D . G a r b y ... 451
B a tin g , M ech an ism of. J . A. W ils o n ... 1087
B au m é H y d ro m e te r, N o te s on . G . H . T a b e r ... 593
B au x ite a n d A lu m in iu m . H ill. G ov. P u b ., 1918, 512; 1919... 1033
B ea d a n d F la m e T e sts, S u b s titu te s fo r P la tin u m W ire in . C. C. K ip lin g e r... 500
B ee t-S u g a r F a c to ry P ro d u c ts , D e te rm in a tio n o f M o istu re in . V. L . A ik in ... 979
B ee t-S u g a r I n d u s try , C h em ical C o n tro l in . S. J . O s b o rn ... 803
B eets, S u g a r-, S iru p fro m H o m e-G ro w n . J . M . O rt a n d J . R . W ith ro w 154 B enzene. C a ta ly tic O x id a tio n — I . J . M . W eiss a n d C . R . D o w n s .. 228
B enzene, P o w e r C h a ra c te ris tic s of 20 P e r c e n t— M ix tu re . R o b e rts. G ov. P u b ... 406
B enzene, S u lfu r in . N o t e ... 390
B enzoic A cid, P u rific a tio n of— b y F r a c tio n a l C o n d e n s a tio n . M . P h illip s a n d H . D . G ib b s ... 277
B everage S am ples, P re s e rv a tiv e s fo r F e rm e n ta b le . J . S. M c C u n e a n d A . N . T h u r s to n ... 689
B everages a n d F o o d s, A w ard s fo r T h eses on . N o t e ... 716
B ev erag es, C ereal. G ov. P u b ... 96
B ev erag es, " F a k e ” O range. G ov. P u b ... 1138
B iological P ro d u c ts , R e g u la tio n of— in E n g lan d . G ov. P u b ... 823
B ism u th . H ill. G ov. P u b ., 304; 1919... 1139
B itu m e n s, E x tra c tio n of— fro m M in eral A g g reg ate. M . R . W alczak a n d H . I . R ic e ... 738
B o ern er S am p ler, M odified. B o ern er. G ov. P u b ... 1034
B o g ert, M . T ., D eclines. E d i to ria l... 731
B om b, E le c tric a lly H e a te d — fo r A m m o n ia S y n th e sis. R . O. E . D a v is a n d H . B r y a n . ... 287
B o ne-B lack a n d D ecolorizing C arb o n s. W . D . H o r n e ... 1015
B o o k p la te of D r. J o se p h P rie s tle y . C . A . B ro w n e ... 611
B o o k R e v i e w (See separate heading) B orax, C ro p I n ju r y b y — in F e rtilize rs. S c h re in e r, el al. G ov. P u b . . 619
B orax S o lu b ility T e s t, S ta n d a rd iz a tio n of— for C o m m ercial C aseins. S tu d ies on T ec h n ic al C asein — IV . H . F . Z o lle r... 1171
B o ric A cid a n d B orax. T a riff A c t of 1913. G ov. P u b ... 406
B o ric A cid M o d ificatio n of K je ld a h l M e th o d fo r C ro p a n d Soil A n al ysis. F . M . Scales a n d A . P . H a rris o n ... 350
B o tu lism fro m E a tin g C an n e d R ip e O lives. A rm stro n g , el al. G ov. P u b ...406, 1032 B o tu lism . P ro te c tiv e M ea su re s a n d C au tio n s. G ov. P u b ... 406
B rass, C o rrosion of— in D ilu te E le c tro ly te s. J . H . R e e d y a n d B. F e u e r ... 541
B ricks, C lay F ire , P o ro sity an d V olum e C h an g es of— a t F u rn a c e T e m p e ra tu re s. Loom is. G ov. P u b . . . : ... 823
B rines a n d M in e ra l W a te rs, D e te rm in a tio n of Io d id e a n d B ro m id e in . W . F . B a u g h m an a n d W . W . S k in n e r... 358
B ritis h Im p o r t a n d E x p o r t of C h em icals. N o t e ... 83
B ritis h N itro g e n P ro d u c ts C o m m itte e R e p o r t ... 391
Br it is h So c ie tyo f Gl a ss Te c h n o l o g y: J o in t M e e tin g w ith A m erican C eram ic S o ciety , P itts b u r g h , P a ., S e p te m b e r 1, 1920... • . • • • ; ...; ... 924
B ro m id e a n d Io d id e , D e te rm in a tio n of— in M in eral W a te rs a n d B rines. W . F . B a u g h m an a n d W . W . S k in n e r... 358
B ro m in e, S a lt, a n d C alciu m C h lo rid e in 1918. S to n e . G o v . P u b . . . 98
B u lb , E ffective C o n n ectin g . C. M . C la r k ... 366
B u re au of C ensus. G o v . P u b ...98, 407 B u re a u of C h e m istry , R e p o r t of C h em ist, 1919. G o v . P u b ... 409
B u re a u of F ish e rie s. G ov. P u b ... 98
B u re a u of In te r n a l R ev e n u e . G o v . P u b ... 407
B u re au of M in es: D ire c to r’s A n n u a l R e p o rt. G o v . P u b ... 307
D r. M an n in g R e tire s. E d i to r ia l... 524
E x p e rim e n t S ta tio n s . M a n n in g . G o v . P u b ... 307
G o v e rn m e n t P u b lic a tio n s ... ...98, 307, 407, 513, 618, 722, 823, 931, 1033, 1139, 1221 N e w E x p e rim e n t S ta tio n . N o t e ... 1028
B u re au of S ta n d a rd s : , C o n se rv a tio n of S ta n d a rd S am p les of. N o t e ... 717
D ire c to r’s A n n u a l R e p o r t. G ov. P u b ... 308
G o v e rn m e n t P u b lic a tio n s ... ...99, 205, 307, 408, 513, 619, 723, 823, 931, 1033, 1139, 1221 B u rn s , A cid, on H a n d s of Sold erers. K e atJe y . G o v . P u b ... 1138
B u tte r a n d A llied P ro d u c ts , V o lu m e tric M e th o d fo r E s tim a tio n of N e u t r a l i z e s in. L . W . F e r r is ... 757
B u ty l A lcohol a n d A ceto n e, S e e d -C u ltu re M e th o d s in P ro d u c tio n of— b y F e rm e n ta tio n Process. H . B . S p e a k m a n ... 581
B u ty l A lcohol as M ed iu m fo r D e te r m in a tio n of S a p o n ifica tio n N u m b e rs. A . M . P a rd e e , R . L . H a sc h e a n d E . E . R e i d ... 481
B y -P ro d u c t C o k in g I n d u s tr y , D e te rm in a tio n of T h io c y a n a te s in A m m o n iacal L iq u o r a n d W aste L iq u o r in . J . A . S h a w ... 676
B o o k R e v i e w s . . ...101, 309, 412, 516, 725, 827, 1035, 1141, 1223 A m a n d es e t l’H u ile de P a lm e , b y B a illa u d a n d S tie ltje s . D . W e s s o n .. 413
A n aly sis of B a b b itt, b y B ra k es. W . A . C o w a n ... 413
A n im al F a ts a n d Oils, b y A ndés. A . C a m p b e ll...; . . . 1223
A n n u a l R e p o rts of th e S o ciety of C h em ical I n d u s tr y on th e P ro g ress of A p p lied C h em istry . Is su e d b y th e S o c ie ty of C h em ical I n d u s tr y . W . A. H a m o r ... 1036
B o iler F e e d W ater, b y J ac k so n . F . J . P o n d ... 829
C a ta ly s is in In d u s tria l C h e m istry , b y H e n d erso n . J . J o h n s to n 101 C hem ical C alcu la tio n T a b le s, b y W eils. J . C. O lse n ... 516
C h e m istry fo r T e x tile S tu d e n ts , b y N o r th a n d B la n d . E . C . B e r to le t. 1224 C h em ists’ Y e ar B ook, 1918-1919, b y A ta c k a n d W h in y a te s . H . P . ' T a l b o t ... 101
C olloidal C h em istry a n d I t s G e n eral a n d In d u s tr ia l A p p lic a tio n s, 1918. Seco n d R e p o rt. H . N . H o lm e s ... 101
C olloides M éta lliq u e s. P ro p rié té s e t P ré p a ra tio n s , b y B a ry . E . B. S p e a r . . . ... ... 1141
C olloids in B iology a n d M ed icin e, b y B ech h o ld , a n d translated b y B ullow a. W . D . B a n c ro f t... 412
C o m m ercial L a b o ra to ry N o te s, b y P e tty . H . F a y ... 309
C o n d en sed C h em ical D ic tio n a ry . C om piled a n d edited b y T u rn e r, et al. A . M . P a tte r s o n ... 102, 725 C re a tiv e C h em istry , b y Slosson. H . E . H o w e ... 516
D y e in g w ith C o a l-T a r D y estu ffs, b y W h itta k e r . L . A . O ln e y 309 E x plosives, b y B a r n e tt. A . M . C o m e y ... 1035
F a rm a c e u tic h e e In d u s trie C h im ich e, A n n u a rio p e r le. A n n o I , 1918, b y N a sin i, et al. W . H a y n e s ... 413
F o o d In s p e c tio n a n d A n aly sis, b y L e a c h a n d W in to n . C . A . B ro w n e. 828 F ro m N e w to n to E in ste in , b y H a rro w . J . M . M a th e w s ... 725
D e c., 1920 T H E J O U R N A L OF I N D U S T R I A L A N D E N G I N E E R I N G C H E M I S T R Y
1 2 3 7H y d ro g e n a tio n of Oils, b y E llis. P . C. M c ll h in e y ... 309
L iq u id F u e l fo r In te r n a l C o m b u stio n E n g in es, b y M o o re. S. W . P a r r ... 309
M ak in g , S h ap in g , a n d T r e a tin g of S teel, b y C am p a n d F ran c is. D . J. D e m o re st... 1226
M a n u a l of C y a n id a tio n , b y H a m ilto n . J . V. N . D o r r ... 829
M a n u a l of In d u s tria l C h e m istry , edited b y R o g ers, et al. A. H . W h ite . 725 M e ta llo g ra p h ic S tu d y o n T u n g s te n S teels, b y H u ltg re n . R . S. W il lia m s ... 1226
M e ta llo g ra p h y . P a r t I , P rin cip les of M e ta llo g ra p h y , b y H o y t. H . F a y ... 828
M ilita ry P y ro tec h n ic s, b y F a b e r. H . R . M o o d y ... 828
M illions fro m W aste , b y T a lb o t. W . H . D ic k e rso n ... 827
M in in g a n d M a n u fa c tu re of F e rtiliz in g M a te ria ls a n d T h e ir R e la tio n to Soils, b y L lo y d . H . J . W h e e le r... 517
M o d ern P u lp a n d P a p e r M ak in g , b y W ith a m . T . J . K e e n a n ... 1224
O rg a n iz atio n of I n d u s tr ia l S cientific R e s e a rc h , b y M ees. P . G . N u t t i n g ... 1037
O u tlo o k fo r R e se a rc h a n d In v e n tio n , b y H o p k in s. C. J . W e s t 412 P e tro le u m H a n d b o o k , b y A nd ro s. G . W . G r a y ... 516
P ra c tic a l S ta n d a rd iz a tio n of C h em ical A ssay of O rg an ic D ru g s a n d G alenicals, b y L y o n s. F . O. T a y lo r ... 1141
P ro fessio n of C h em istry , b y P ilch er. E . O 'N e ill... 1035
S ta n d a rd M e th o d s fo r E x a m in a tio n of W a te r a n d Sew age. A. G. W o o d m a n ... 1037
S ta n d a rd s a n d T e s ts fo r R e a g e n t C h em icals, b y M u rra y . W . D . C o llin s ... 1035
T e c h n ic al H a n d b o o k of Oils, F a ts , a n d W axes. Vol. I I — P ra c tic a l a n d A n a ly tic al, b y F r y e r a n d W esto n . W . D . R ic h a r d s o n ... 516
T re a tis e on G en eral a n d I n d u s tria l In o rg a n ic C h em istry , b y M o lin a ri, a n d translated b y P o p e. W . M c P h e rs o n ... 1036
W h ite L e a d : I t s Use in P a in t, b y S a b in . H . A . G a rd n e r... 517
Y e asts, b y G u illie rm o n d . H . T . G r a b e r ... 1225
C A D M IU M E lec tro d e fo r S to rag e B a tte r y T e s tin g . H o lle r a n d B ra h am . G ov. P u b ... ... 308
C ad m iu m in 1919. S ie b e n th a l. G ov. P u b ... 931
C ad m iu m -V a p o r A rc L a m p , N ew . B ates. G ov. P u b ... 619
C alciu m A c e ta te : Losses I n c u rr e d in P r e p a ra tio n of A ceto n e b y D is tilla tio n of A c e ta te of L im e. L . F . G oodw in a n d E . T . S te r n e 240 C alciu m a n d M ag n e siu m C a rb o n a te s . C o n n er a n d N o y es. G ov. P u b ... 308
C alciu m a n d P o ta s siu m S u lfates, F o rm a tio n of D o u b le S a lts of— a t 100° C . E . A n d erso n a n d R . J . N e s tc ll... 243
C alciu m C h lo rid e, S a lt, a n d B ro m in e in 1918. S to n e . G ov. P u b . . . . 98
C alciu m : M c C ru d d e n G ra v im e tric M e th o d M odified. J . O. H a l v e rso n a n d J . A. S c h u lz . 77 C alciu m S u lfate, E ffe ct on Soil S o lu b ility . M cC ool a n d M illa r. G ov. P u b ... 723
C a l e n d a r o pM e e t i n g s ... . . . : ...87, 197, 299, 398, 505, 611, 712, 815, 924, 1129, 1214 C a lifo rn ia I n s titu te of T ech n o lo g y . N o te ... 395
C am p h o r. E d ito ria l N o t e ... 524
C am p h o r, S y n th e tic . E d ito ria l N o t e ... 628
C a m p h o r T ree s, M ac h in e fo r T rim m in g . R ussell. G ov. P u b 619 C a n a d ia n C h em ists, C o n v en tio n of. L . E . W e s tm a n ... 706
C a rb o n B la ck : I t s P ro p e rtie s a n d U ses. G . S t. J . P e r r o tt a n d R . T h i e s s e n . . . ... 324
C a rb o n D ioxide C o n te n t, R e la tio n s h ip of H y d ro g e n -Io n C o n c e n tra tio n of N a tu r a l W a te rs to . R . E . G reenfield a n d G . C . B ak e r, 989; C o rre c tio n ... 1214
C a rb o n D ioxide, In d ic a to rs fo r— in A ir a n d F lu e G as. M illig an , et al. G ov. P u b ... 931
C a rb o n , E le c tro ly tic R esista n ce M e th o d fo r D e term in in g — in Steel. C ain a n d M axw ell. G ov. P u b ... 308
C a rb o n M o n oxide, D e te rm in a tio n of— in A ir C o n ta m in a te d w ith M o to r E x h a u s t G as. M . C. T e a g u e ... 964
C a rb o n M on o x id e, R em o v al of— fro m A ir. A . B. L a m b , W . C. B ra y a n d J . C . W . F r a z e r ... 213
C a rb o n a te a n d S ilica te R o ck s, A n aly sis of. H ille b ra n d . G ov. P u b ... 305, 407 C a rb o n s, D ecolorizing, a n d B o n e-B lack . W . D . H o r n e ... 1015
C a rv a c ro l, F u sio n of S o d iu m £ -C y m e n e S u lfo n ate w ith S o d iu m H y dro x id e fo r P ro d u c tio n of. A lk ali F u sio n s— I . H . D . G ib b s an d M . P h illip s. (See H ix so n a n d M cK e e , 2 9 6 )... 145
C ase in , In flu en ce of M e th o d of M a n u fa c tu re o n U se of— in G lue M a k in g . S. B u tte r m a n ... 141
C ase in , T e c h n ic al, S tu d ie s on: I — In tr o d u c tio n . W . M . C la rk ... 1162
I I — G ra in -C u rd C asein. W . M . C la rk , H . F . Zoller, A . O. D ah lb erg a n d A. C . W e im a r... 1163
I I I — M e th o d s of A nalysis. R . H . S h a w . . ... 1168
IV — S ta n d a rd iz a tio n of th e B o rax S o lu b ility T e s t fo r C o m m ercial C aseins. H . F . Z o lle r... 1171
C a s to r-O il In d u s try . S h ra d e r. G ov. P u b ... 1139
C a ta lo g , In te rn a tio n a l, of S cientific L ite r a tu r e , 1919. G o v . P u b 406 C a ta ly s is : C a ta ly tic O x id atio n . I — B enzene. J . M . W eiss a n d C . R . D o w n s. 228 I n M a n u fa c tu re of E th e r . H . S c h la tte r ... 1101
O f P e rm a n g a n a te T itra tio n s . P . H . S e g n itz ... 1196
Of R e a c tio n b etw een A nilin e a n d E t h y l A lcohol. T . B . Jo h n so n , A . J . H ill a n d J . J . D o n le a v y ... 636
I n S u lfo n atio n of A ro m a tic C o m p o u n d s. J . A. A m b ler a n d W . J . C o tto n ... 968
C ellu lo id I n d u s tr y , J a p a n e se . N o t e ... 182
C ellu lo se: A c eta te , C e rta in A sp ects of C h em istry of— fro m C olloidal V iew point. G . J . E sselen , J r ... 801
A c eta te s. J . O. Z d a n o w ic h ... 1173
D e te rm in a tio n of— in R u b b e r G oods. E p s te in a n d M o o re. G o v . P u b ... 513
D e te rm in a tio n of— in W oods. W . H . D o re, 264; C o rre c tio n 395
D e te rm in a tio n of— in W oods. S. A . M a h o o d ... ... 873
N e w T u rb id im e te r fo r S o lu tio n s of— , G e la tin , a n d V arn ish es. S. E . S h e p p a rd ... ... ... 167
P h th a la te . H . A. L e v e y ... 743
C e m e n t in 1918. B u rc h ard . G o v . P u b ... 618
C e m e n ts fo r S p a rk -P lu g E lec tro d e s. S ta le y . G ov. P u b ... 513
C eram ic In s u la to rs fo r S p a rk Plu g s. G ov. P u b ... 304
C e ra m ic P rocesses A sso ciated w ith C olloid P h e n o m e n a . A . V. B le in in g e r... <... 436
C ereal B ev erag es. C o n g ressio n al C o m m itte e H e arin g s, G ov. P u b . . 96
C e re a l P ro d u c ts , Sim p le M e th o d fo r M ea su rin g A c id ity of— . A p p lica tio n to S u lfu re d a n d U n su lfu re d O ats. B irc k n e r. G ov. P u b 308 C ereals, M o istu re C o n te n t of. O. A . N elso n a n d G . A. H u l e t t 40 Ch a n d l e r Le c t u r e: N o t e ... 395
In tr o d u c to ry R e m a rk s. R . H . M c K e e ... 599
A ccep tan ce A ddress. L i ttlie s t T h in g s in C h em istry . W . R . W h itn e y ... 599
P re s e n ta tio n A d d ress. C. F . C h a n d le r... 607
C h a p in R e p o rt. E d ito ria l. (S*£ C h ap in , 1 130)... 1042
C h arco al, Use of— in D e term in in g G asoline C o n te n t of N a tu r a l G as. G asoline fro m N a tu r a l G a s —I I . R . P . A n d erso n a n d C . E . H in ck ley . (See A n d erso n , 5 4 7 ) ... 735
C hem ical a n d E n g in ee rin g L a b o ra to ries. B ib lio g ra p h y . C . J . W e s t. 295 Ch em ic a l Co n f e r e n c e, In t e r n a t io n a l. C. L o r m a n d ... 925
C hem ical F o u n d a tio n , In c ., M ee tin g of S to c k h o ld e rs, D e ce m b e r 2 ,1 9 1 9 . 87 P a te n ts . R . H o g u e t... 297
Ch em ic a l In d u s t r ie s a n d Tr a d eo f No rw a y. O. P . H o p k in s 632 C hem ical In d u s trie s , P re s id e n t-E le c t H a rd in g ’s V iew s. E d i to r ia l 1146 C hem ical In d u s trie s , R e c o n s tru c tio n A sp e c ts of S o m e — in U , S. E . G u d e m a n ... 376
C h e m ic a l I n d u s t r i e s , S i x t h N a t i o n a l E x p o s i t i o n o p . (See E x p o sitio n ) Ch e m ic a l In d u st r y and Tra d eo p It a ly. O. P . H o p k in s ... 525
Ch em ic a l In d u st r y an d Tr a d eo p Ja p a n. O. P . H o p k in s ... 110
Ch em ic a l In d u st r y and Tr a d eo f Sp a in. O. P . H o p k i n s .. . .2 2 3 , 298 Ch em ic a l In d u st r yand Tr a d eo p Sw e d e n. O. P . H o p k in s 1045 C hem ical In d u s try , F re n c h , G ro w th of. N o t e ... 181
Che m ica l In d u st r y, It a l ia n, Im p r e s s io n so p. C. L . P a r s o n s 907 C hem ical L a b o ra to rie s, D a rtm o u th a n d Y ale. E d ito ria l N o t e 1044 C hem ical M a r k e t in In d ia . H . S. B e n n e t t ... 395
C hem ical P rep a re d n e ss. C . A . L y f o rd ... 506
Ch em ic a l Re a d in g Co u r se s. W . A. H a m o r, L. C. N ew ell, A . M . P a tte rs o n a n d W . Segerblom .^ (See M cC lellan d , 1 0 2 6 )...7 01, 806 C hem ical R e a g e n ts, Som e A m e ric a n -M a d e . W . D . C o llin s . . 800
C hem ical S ocieties in N ew Y o rk C ity . P r o g ra m fo r 1920-1921 S e a so n ... 1025
C hem ical S ocieties. R o p e M ak in g . E d ito ria l, 626; E d ito ria l N o te . 732 M a c h in e ry In s ta lle d — L u b ric a tio n N e x t. E d i to r ia l... 1147
C hem ical S o ciety , L o n d o n , A n n u a l R e p o rts. E - J . C ra n e ... 1213
C hem ical W a rfa re P o s t of A m erican L egion: M ee tin g , N ew Y o rk , N . Y ., S e p te m b e r 22, 1920. A n n o u n c e m e n t.. 924
R e o rg a n iz a tio n ... 961
Ch e m ic a l Wa r f a r e Se r v ic e: E d ito r ia ls ... 2, 107, 314, 627, 730 Ch e m ic a l Wa r f a r e Se r v ic e, U . S. A ., Co n t r ib u t io n sf r o m. . .2 1 3 , 1054 C h em ical W o rk , G o v e rn m e n t, P ro p o se d N ew D e p a rtu re s i n ... 1126
C h em icals, B ritis h Im p o r t a n d E x p o r t of. N o t e ... 83
Ch e m ic a l s, Ou r Fo r e ig n Tr a d ei n. O. P . H o p k in s ... 840
C h em ist, C ollege T r a in e d , E x a m in a tio n of— fo r G o v e rn m e n t S erv ice. M . L. H a m lin . (See C o tto n , T h i s J o u r n a l , 11 (1919), 1 142)--- 89
C h em ist, R ese arch , E d u c a tio n of. R . E . R o s e ... 947
Ch e m is t, Re s p o n s ib il it ie so ft h e—asa Cit iz e n. H . W . J o r d a n . . . 629
C h em istry , L ittle s t T h in g s in . C h a n d le r M e d a l A ccep tan ce A d d ress. W . R . W h itn e y ... 599
C h e m istry ’s C o n trib u tio n to L ife S ciences. A d d ress, C h icag o M e e t ing, A . C. S. A . S. L o e v e n h a rt... 1122
Ch e m is t s’ Cl u b: A n n u a l M ee tin g , N e w Y o rk , M a y 5, 1920. R e p o r t... 610
E d ito ria l N o t e ... 732
C h em ists, O rg an ic, Q u alificatio n s of. M . L . C ro s sle y ... 951
Ch e m is t s, St u d yof Econ om ic St a tu so p—i n Go v e r n m e n t Se r v ic e, 10 E d u c a t i o n a l I n s t i t u t i o n s a n d 37 F ir m s . I,. F . K e b l e r . 1206 C h e m o th e ra p y , Q u a n tita tiv e S tu d ies in . I — A rsenic a n d A n tim o n y C o m p o u n d s. V o eg tlin , et al. G ov. P u b ... 1138
C h lo rid es, E ffe ct of— o n N itro m e te r D e te rm in a tio n of N itra te s . M . T . S a n d e rs ... : .m... . ... 169
C h lo rid es: E q u ilib ria in S o lu tio n s C o n ta in in g M ix tu re s of S a lts— I I . W . C . B la sd a le ... ; ... 164
C h lo rid es, N e u tra l, a n d H y drochloric^ A cid, D e te rm in a tio n of— in L e a th e r. A . W . T h o m a s a n d A . F r ie d e n ... 1186
C h lo rin e, A c tiv e , in Sludge fro m M a n u f a c tu re of C h lo ro p icrin . C on tro l E x p e rim e n ts in C h lo ro p ic rin M a n u fa c tu re — I I . H . L . T r u m b u ll, S. G . S e a to n a n d H . D u r h a m ... 1068
C h lo rin e a n d In flu en z a . C . B a s k e rv ille ... 293
C h lo rin e as a P re v e n tiv e of In flu en z a . H . H a le ... 806
C h lo rin e, P ro d u c tio n of H y d ro c h lo ric A cid fro m — a n d W a te r. H . D . G ib b s ... . ... 538
C h lo rin e -T re a te d W a te r, S tu d ies o n C o rro siv e A ctio n of. I — E ffects of S te e l o n E q u ilib riu m : Cla + H iO HC1 + H C IO , a n d of P ro d u c ts of E q u ilib riu m o n S teel. G . L . C la rk a n d R . B . I s e l e y . . . 1116
C h lo ro p ic rin a n d W a te r, In te rs o lu b ility of. T . G . T h o m p so n a n d J . H . B la c k ... ,... 1066
C h lo ro p ic rin M a n u fa c tu re , C o n tro l E x p e rim e n ts in : I — E ffe ct of V a ry in g Q u a n titie s of L im e u p o n Y ield of C h lo ro p ic rin . H . L. T ru m b u ll, G . T . S ohl, W . I . B u r t a n d S. G , S e a to n . 1068 I I — A c tiv e C h lo rin e in S lu d g e fro m M a n u fa c tu re of C h lo ro p icrin . H . L . T ru m b u ll, S. G . S e a to n a n d H . D u r h a m ... 1068
C h ro m ic A cid, C o n tin u o u s Process fo r E le c tro ly tic R e g e n e ra tio n of. R . H . M cK ee a n d S. T . L e o ... 16
C h ro m ite in 1918. D iller. G o v . P u b ... 722
C h ro m ite of K e n a i P e n in su la , A laska. G ill. G o v . P u b ... 512
C h ro m iu m , M o ly b d en u m a n d C o b a lt A lloys, A n aly sis of. J . R . C am p a n d J . W . M a r d e n ... 998
C itric A cid. T a riff A c t of 1913. G o v . P u b ... 406
C itru s Seedlings, R esp o n se of— in W a te r C u ltu re s t o S a lts a n d O rg an ic E x tra c ts . B reazeale. G o v . P u b ... 308
C la rk S ta n d a rd Cell, T w o C o m m o n F a ilu re s of. M c K e lv y a n d S h o e m a k e r. G ov. P u b . . . ... 1139
C la y -W o rk in g In d u s trie s , Silica B ric k a n d B u ild in g O p e ra tio n s in 1918. M id d le to n . G ov. P u b ... 1033
C lay s, A m erican B o n d , P ro p e rtie s of— a n d U se in G ra p h ite C ru cib les a n d G lass P o ts . B leininger. G o v . P u b ... 409
C la y s a n d Shales of M in n eso ta . G ro u t. G ov. P u b ... 97
C lay s, S to n ew are, P ro p e rtie s of. S c h u re c h t. G o v . P u b ... 1033
Co a l: O riginal Papers: D e te rm in a tio n of S u lfu r F o rm s in C oal. A. R . P o w e ll... 887
L ow T e m p e ra tu re D is tilla tio n of S u b -b itu m in o u s C oal. H . K . B en so n a n d R . E . C a n fie ld ... 443
S tu d y of R e a c tio n s of C oal S u lfu r in C o k in g P ro cess. A . R . P o w e ll... 1069
Government Publications: A p p ro v e d E x p lo sio n -P ro o f C oal C u ttin g E q u ip m e n t. Ilsle y a n d G le im ... 722
F e d e ra l T r a d e C om m ission R e p o r t... 96
I23§ T H E J O U R N A L OF I N D U S T R I A L A N D E N G I N E E R I N G C H E M I S T R Y V ol. 12, N o. 12
H o u se R e p o r t... * .* •• ;... 511
I n 1917. P a r t B, D is trib u tio n a n d C o n su m p tio n , 304; in 1918. P a r t A , P ro d u c tio n . L e sh e r... 931
P rices of— a n d C oke, 1913-1918. L e s h e r... 98
Safe S to rag e . S to e k ... 931
C o al M in es: A n a ly tic a l M e th o d for D e te c tin g B lo w n -O u t S h o ts in . H u tc h iso n a n d B arab . G ov. P u b ... 99
F a ta litie s in U . S ., 1919, a n d S ta tis tic s S u p p le m e n tin g B u lle tin 115. F a y . G ov. P u b ... 722
F a ta litie s in U . S ., M o n th ly S ta te m e n t of. A dam s. G ov. P u b . J a n u a ry 1920, 618; F e b ru a ry , 722; M a rc h , 823; Ju n e , 1139; J u ly . 1221 T im b erin g . V irgin. G ov. P u b ... 930
V e n tila tio n . V irgin. G ov. P u b ... 1032
C oal T a r: C hem ical In d u s try . " N o th in g t o E a t b u t F o o d .” E d i t o r i a l .. .. 314
C o a l-T a r P ro d u c ts . G ov. P u b ...96, 617 E lec tric H e a te r for— N a p h th a D is tilla tio n T e s t. J . B. H ill a n d R . B. C hill a s ... 280
Pro g re ss of A m erican — C hem ical I n d u s tr y d u rin g 1919. G. J o n e s ... ... 959
C o b a lt. H ess. G ov. P u b ., 1917, 1138; 1918... 823
C o b a lt, M o ly b d en u m , a n d C h ro m iu m A lloys, A n aly sis of. J . R . C am p a n d J . W . M a r d e n ... 998
C oke, B y -P ro d u c t, H y g ro sco p icity of. W . A. Selvig a n d B. B. K a p la n ... 783
C oke, D esu lfu rizin g A ctio n of H y d ro g e n on. A. R . P o w e ll... 1077
C oke for D o m estic H e a tin g . K re isin g er a n d F ie ld n e r. G ov. P u b . . 99
C o k in g of Illin o is C oal in K o p p e rs T y p e O ven. M cB rid e a n d Selvig. G ov. P u b ... 307
C olloids: C eram ic P rocesses A sso ciated w ith C olloid P h e n o m e n a . A. V. B le in in g er... 436
C e rta in A sp ects of C h e m istry of C ellulose A c e ta te fro m C olloidal V iew point. G . J . E sselen , J r ... 801
P ra c tic a l A p p lic a tio n s of C olloidal C h e m istry % J . A le x a n d e r 434 C o m b u stio n A p p a ra tu s, N ew F o rm s of— fo r U se in G as A nalysis. E . R . W ea v e r a n d P . G . L e d ig ... .. 368
C o m m erce. G o v . P u b ... 723
Co m m erce Re p o r t s. O c to b er (1919), 100; N o v e m b er, 100; D e ce m b er, 205; J a n u a r y (1920), 409; F e b ru a ry , 410; M a rc h , 514; A pril, 619; M a y , 723; Ju n e , 824; J u ly , 931; A u g u st, 1034; S e p te m b e r, 1139; O c to b e r... 1222
C o m p a ra to r, Im p ro v e d . L . H . C o o led g e... 499
C o n crete B locks in 1917 a n d 1918. L o u g h lin . G ov. P u b ... 512
C o n crete C o lu m n s, T e s ts of E ig h te e n — R ein fo rced w ith C a s t Iro n . T u c k e r a n d B ragg. G ov. P u b ... 308
C o n d en sa tio n , F ra c tio n a l, P u rific a tio n of B enzoic A cid b y . M . P h illip s a n d H . D . G ib b s ... 277
C o n d en ser, N ew T y p e of— fo r D e te rm in a tio n of C ru d e F ib e r. C. A. C lem ens. (See P ic k e t, 6 1 1 )... 288
C o n d u c tiv ity Cell, N ew . F . E . R ic e ... 1202
C ong ressio n al C o m m itte e s. G ov. P u b ... ... 9 6 ,3 0 3 .4 0 6 ,5 1 1 ,6 1 7 ,7 2 2 ,8 2 3 , 930 C o n ifero u s W oods, P ro x im a te A n aly sis of. W . H . D o r e ... 476
C o o p er U n io n , I n d u s tria l C h e m istry a t. N o t e ... 612
C o p p er-A m m o n ia-A m m o n iu m C h lo rid e R e a g e n t, D e te rm in a tio n of O xygen b y . W . L . B a d g e r... 161
C o p p e r: A lloys w ith A lu m in iu m a n d M ag n e siu m . M e ric a , et al. G ov. P u b . 99 D e p o sits of R a y a n d M iam i, A rizo n a. R an so m e . G ov. P u b . .•. . . 407
I n 1917, 512; in 1918. B u tle r. G ov. P u b ... 1220
P e c u lia r T y p e of In te rc ry s ta llin e B rittle n e ss. R aw d o n a n d L an g - d o n . G ov. P u b ... 619
P ro d u c tio n (1917 a n d 1918). G ov. P u b . A lask a, b y M a r tin ; S o u th D a k o ta , W y o m in g , N ew M exico a n d T e x a s, b y H e n d erso n ; C e n tra l S ta te s , b y D u n lo p a n d B u tle r, 97; E a s te rn S ta te s , b y H ill; N e v a d a , b y H eik esj M o n ta n a , b y G e rry ; N ew M exico an d T ex as, b y H en d erso n ; A rizo n a, b y H eik es; C alifo rn ia a n d O regon, b y Y ale; Id a h o a n d W ash in g to n , b y G e rry ; C olorado, b y H e n d e r son, 407; U ta h , b y H eik es, 512; C o lo rad o , b y H e n d e rso n ... 1138
R a p id D e te rm in a tio n of S m all A m o u n ts of— b y Io d id e M e th o d . H . F . B ra d le y ... 800
C o rn a n d C o rn M ea l, C au se of D e te rio ra tio n a n d Spoiling of. J . S. M c H a rg u e ... 257
C o rn , E ffect of M o ld u p o n Oil in . F . R a b a k ... 46
C o rn Oil, P ro d u c tio n of— in U . S. Sievers. G ov. P u b ... 1222
C orro sio n , A b a te m e n t of— in C e n tra l H e a tin g S y ste m s. Speller. G ov. P u b ... 99
C orro sio n , C ause a n d P re v e n tio n of— on B ores of F ire a rm s. W . J . H u ff... 862
C o rro sio n of B rass in D ilu te E lec tro ly tes. J . H . R ee d y a n d B. F e u e r. 541 C o rro siv e A ctio n . (See C h lo rin e -T re a te d W ater) C o st A c co u n tin g , V alu e of— in C o m m ercial L a b o ra to rie s. W . W . C a s w e l l .. . ... 79
C o tto n D u c k , W aterp ro o fin g a n d M ild ew p ro o fin g of. H o lm a n , et al. G ov. P u b ... 1222
C o tto n see d F o o ts , H e a t B alan ce of D istilla tio n P la n t for R ec o v e ry of F a t t y A cids from . J . A lsb erg ... 490
C o tto n se e d H u lls a n d S u g a r-C a n e F ib e r, A cid H y d ro ly sis of. E . C. S h e rra rd a n d G . W . B la n c o ... ... 1160
C o tto n seed -O il P ro d u c ts , K re is R e a c tio n of. W . B. S m i th ... 764
C resol, P u rified (C resylic A cid ). H . C . H a m ilto n ... 50
C resol Solu tio n s, Saponified. Schaeffer. G o v . P u b ... 723
C resylic A cid (P u rified C resol). H . C. H a m i l t o n . . . . ... 50
C ro p a n d Soil A n aly sis, B oric A cid M o d ificatio n of K je ld a h l M e th o d fo r. F . M . Scales a n d A . P , H a rris o n ... 350
C ru d e F ib e r, D e te rm in a tio n o f-M n P re p a re d M u s ta rd . M . C. A lb r c c h ..* ...; ... 1175
C ry o lite a n d F lu o rs p a r in 1918. B u rc h ard .' G ov. P u b ... 307
C ry sta ls, Sph erical. N o te ... 83
C u p fe rro n , N o te s on P re p a ra tio n of. D . R . K a s a n o f ... 799
C u p fe rro n , U se of— in Q u a n tita tiv e A nalysis. G . E . F . L u n d e ll a n d H . B. K n o w le s... 344
C u p ro u s C h lo rid e, C o n v en ien t M e th o d fo r P re p a ra tio n of H y d ro ch lo ric A cid S o lu tio n of— fo r U se in G as A n aly sis. F . C . K ra u sk o p f a n d L . H . P u r d y ... 158
C y a n a m id a n d M ix ed F e rtiliz e rs : R a p id , D ire c t M e th o d fo r D e te rm in a tio n of D ic y an o d iam id e . R . N . H a r g e r ... 1107
C y a n a m id , C h an g e s T a k in g P la c e in — W h en M ix ed w ith F e rtiliz e r M a te ria ls . R . N . H a rg e r... 1111
C y an id e G as, A d so rp tio n of— b y F o o d stu ffs. G o v . P u b ... 823
C y an id es, F e rro c y a n id e s, a n d C y an ized B riq u e ts, P ro d u c tio n of A m m o n ia a n d F o rm a te s fro m . G . W . H eise a n d H . E . F o o te . . . . 331
C y anogenesis in S u d a n G ra ss: M o d ificatio n of F ran c is-C o n n ell M e th o d of D e term in in g H y d ro c y a n ic A cid. M e n a u l a n d D ow ell. G ov. P u b ... 4 0 9 £ -C y m en e, S y n th e sis of T h y m o l from . M . P h illip s a n d H . D . G ib b s . 733 D A R T M O U T H C ollege, N ew C hem ical L a b o ra to ry . E d ito ria l N o te 1044 D efecatio n , R e c e n t A d v an ces in . W . D . H o rn e ... 1179*
D e p a r tm e n t of A g ric u ltu re. G o v . P u b ... _ ... 100, 308, 409, 514, 619, 723, 824, 1034, 1139, 1221- D e p a rtm e n t of C o m m erce. G o v . P u b ... 723
D e p a r tm e n t of fn te rio r. G ov. P u b ... 617
D e p a r tm e n t of L a b o r. G ov. P u b ... 1220
D e p a r tm e n t of N a v y . G ov. P u b ... 723
D e p a r tm e n t of S ta te . G ov. P u b ... 823
D e p a r tm e n t of T re a s u ry . G ov. P u b ... ..7 2 3 , 823 D e R o o d e -P erch lo ric A cid M e th o d fo r D e te rm in in g P o ta s h . T . E . K e itt. 276 D esu lfu rizin g A ctio n of H y d ro g e n o n C oke. A. R . P o w e ll... 1077
D i- a n d M o n o am m o n iu m P h o s p h a te , S o lu b ility of. G . H . B u ch a n a n a n d G . B . W in n e r... 4 4 8 D ia s ta tic C a p a c ity , V o lu m e tric M e th o d fo r D e te rm in a tio n of. J . T . F lo h il... 677
D ia s ta tic P re p a ra tio n s , N ew T e c h n ic al M e th o d fo r E s tim a tio n of S acch aro g en ic P o w er of. K . O sh im a ... 991
D ia zo m ctric D e te rm in a tio n of P h en o l, a n d of C e rta in of I t s H om ologs. R . M . C h a p in ... 568
^ .^ '-D ic h lo ro e th y l Sulfide. (See M u s ta rd G as) D ic y an o d iam id e : R a p id , D ire c t M e th o d fo r I t s D e te rm in a tio n in C y a n a m id a n d M ix ed F e rtilize rs. R . N . H a r g e r ... 1107
D iffusing P o w e r of P ig m en ts. W . K . Lew is a n d F . P . B a k e r... 890
D ig italis, C h e m istry of. H . C. H a m ilto n ... 1180
D ip h e n y la m in e T e s t fo r N itra te s : Som e A m e ric a n -M a d e C h em ical R ea g e n ts. W . D . C o llin s ... 801
D isap p e a ra n ce of D r. A rth u r L a c h m a n . N o t e ... 198
D isin fe ctan ts, H y g ien ic L a b o ra to r y M e th o d of S ta n d a rd iz in g . G ov. P u b . . ... 9 6 , 1033- D istilla tio n P la n t, H e a t B alan c e of— fo r R ec o v e ry of F a t t y A cids fro m C o tto n see d F o o ts. J . A ls b e rg ... 490-
D istilla tio n P la n ts , T a r-S till O p e ra tio n in H a rd w o o d . L . F . H a w ley a n d H . N . C ald erw o o d , J r ... 684-
D istillin g A p p a ra tu s, R e g istra tio n of. N o t e ... 198" D o u rin e, P ath o lo g y of. F o rm a d . G o v . P u b ... 308
D raw in g s of S ta n d a rd A p p a ra tu s. W . D . C o llin s ... 817
D rie r, L iq u id P a in t, S pecificatio n for. G ov. P u b ... 1221
D ru g P la n ts u n d e r C u ltiv a tio n . S to c k b e rg c r. G o v . P u b ... 1222" D rugs. D u m ez. G ov. P u b ... 96 , 407 D u ra lu m in , H e a t T r e a tm e n t of. M erica, et al. G ov. P u b ... 3 0 $ D u s t H a z a rd in G rin d in g S h o p s of Ax F a c to ry . W inslow a n d G reen- burg. G ov. P u b ... 1221
D u s t H a z a rd , P ro te c tio n of S a n d B la ste rs a g a in st. W inslow , et al. G ov. P u b ... 122 L Dy e s t u f f s: A ddresses an d O riginal Papers: D e te c tio n a n d E s tim a tio n of Y ellow A B a n d Y ellow OB in M ix tu re s . W . E . M a th e w s o n ... 883
D y e R ese arch . R . E . R o s e ... 80 5 H y g ien ic C o n tro l of A nilin e D y e In d u s try in E u ro p e . C . B ask c r- v ille ... 393-
P ro g ress of A m erican C o a l-T a r C hem ical I n d u s tr y d u rin g 1919. G. J o n e s ... 959^
Editorials: C h ap in R e p o r t. (5e<rChapin, 1130)... 1042
C ritic a l D a y s ... 107
D y es in th e S e n a te ... 210-
D yestuffs. N o te ... 315
F ro m th e S e n a te G a lle ry ... 52 2 ’ In th e G a m e ... 1147
K ic k in g u p D u s t ... & “ N o th in g t o E a t b u t F o o d ” ... 314
R e p a ra tio n D y e s ... 628*
U nfinished S to r y ... 627
W a r T r a d e B o a rd L icenses. N o t e ... 1148
Government Publications: C ongressional C o m m itte e H e a rin g s ... 96.
D yes a n d D y e in g ... 96, 98, 406, 511, 617 L ist of R eferen ces on D y estu ffs. M e y e r... 511
P re v e n tio n of S tre a m P o llu tio n b y D y e a n d In te rm e d ia te W astes. C asselm an ... 406, 1138- Notes: D ye a n d C h em ical C o rp o ra tio n , A llie d ... 1132
D y e D ivision, S t. L ouis M ee tin g . R . N . S h rev e . A n n o u n c e m e n t, 298; R e p o r t ... 609-
R e p o rt of E . S. C h a p in , P a ris R e p re s e n ta tiv e of th e T e x tile A lli ance, In c ., to th e D y e A d v iso ry C o m m itte e of th e S ta te D e p a rtm e n t, S e p te m b e r 29, 1920. (See E d ito ria l, 1 0 4 2 ) . . . 1130*
E d i t o r i a l s ... 2, 107, 210, 314, 522, 626,730, 834, 1042, 1146- (See H e r t y , C. H ., in A u t h o r I n d e x fo r C o m p lete L ist of T itle s ; S u b je c ts tre a te d a re t o be fo u n d in place in th is index) E d u c a tio n of th e R ese arch C h em ist. R . E . R o s e ... 947
E d u c a tio n a l In s titu tio n s , R e la tio n of— to In d u s trie s . A d d ress, C h i cago M ee tin g , A. C . S. H . P . T a l b o t .'... 943
E d u c a tio n a l I n s titu tio n s , T e n , T h irty -s e v e n F irm s, a n d th e G o v e rn m e n t S ervice; S tu d y of E co n o m ic S ta tu s of C h em ists in . L . F . K e b le r... 1206^
E g g P ro d u c ts , F ro ze n . R edfield. G ov. P u b ... 824
E g g s, P re s e rv a tio n of— In c lu d in g B ib lio g ra p h y . H . I . Jo n e s a n d R . D u B o is... 751
E le c tric H e a te r fo r C o a l-T a r N a p h th a D is tilla tio n T e s t. J . B . H ill a n d R . B. C h illa s ... 280
E le c tric M o to rs, P o rta b le . N o t e ... 83
E lec tro ly sis of U n d e rg ro u n d S tru c tu re s . S h e p a rd . G ov. P u b ... 99-
E le c tro m e tric M e th o d fo r D e te c tin g S e g re g a tio n of D isso lv ed I m p u ritie s in S teel. E . G . M a h in a n d R . E . B re w e r... 1095
E m u lsio n s, O il-Field. J . L. S h e rr ic k ... '. 133*
E m u lsio n s, R ev iew of L ite r a tu r e of. A . W . T h o m a s ... 177
E n a m e le d C a s t-Iro n W ares, M a te ria ls , M eth o d s. S ta le y . G ov. P u b . 409* E n a m e ls fo r S h e e t Ir o n a n d S teel. S h aw . G ov. P u b ... 1221
E n g in ee rin g a n d C hem ical L a b o ra to rie s B ib lio g ra p h y . C. J . W e s t . . 295 E n g in ee rin g D egrees a t C ollege of th e C ity of N ew Y o rk . N o t e 613- E n g in ee rin g R ese arch , D e p a r tm e n t of— a t U n iv e rs ity of M ic h ig a n 1214 E n g in es, I n te r n a l C o m b u stio n , C o m p a ra tiv e F u e l V alues of G asoline
a n d D e n a tu re d Alcohol^ in. G ov. P u b ... g23>
E n z y m e s, L ip o ly tic , in O live Oil. T . M . R e c to r ... 15 6«
