Nowa metoda uszlachetniania surowca kwarcowego

(1)

(2)

(3)

A12(18

g/t

200 100 90 BD 70 60 ~ 50 i

,

40

x, \

,~ ,\ . / ;." ,~_._.-v

'"

30 20

,

x- _-x" '" o 0 1 A A 2 k 1,5 k ~5 f,O ~ 1.5 1,0 III IV TiO

_z

- - /

frakc;je ~~~~~Ola~10~1~~--r~dnW.~5 1-", ... mm.kwarcu L-...-'-~-:'-:--~ 11 I 11 III IV . Ryc.5. Fig. 5. Ryc. 6 . Fig. 6.

wy7Jeoj 700°C

wyda1e

1Si~ 'bye .~eidJn.aD:t ~

ze 'W'1lg1~ u IIl.a moU'lIwioSc dals2le1 !termJi,c7.illSj

de-~ji S1lJOOIWCa, SZkddLi.'M!:jj .z pq.mk.tu W'i~

niil technologii wytopu szkbi kwarcowego.

3. Zwi~zeDie owy.dajlJo§ai 6Czyosz<lZ8lrl1oa SIIri:oWICIa

mo-gldby lIlaslt!lPi-6 w wy:nIiku ~enJ:a metod

llliWs'zaaiaia:

ikw.all'lCU 'W C'Z8B'ie chfurowand!a, nip. ipl"mz

~stbosawollllllie !Piec:a dboootdwergo, atakie W

,wym-ku doIboru ,oIPtymalalEgo Ic!zlasu lPTT£ebiegu pt"(lIC'eISU.

4. Z par6wIna'n:iaI 'efekt6W1 ~a ,kWaTICU

z 000emej Podg~ na drodze chlQl.'lOMlnia.

Ii metodq 'ldasylC'Zlllll WY11lIika,

t.e

obie te. meb:>dy 'ListZlacbetlniama SI,Il'OW'Oa Sq }ednalrowo sktm!cz:o.e

(tr'y'c. iI). ChaIOO.".awa:nd~ jest

,POI!lJ8IdbO

metodq tailSzll,

'2"£izwall,a.'jIl'Cq 1ll8' ~dno§c odlczy'llll'loik6wche-mi'CmytC'h [ ~. 'Za&toIsoWande cb'Loir.olwarll!a dQ

~7J8iD.ia. ilUl"OW'ClI1 iluwa1'oowego VI ska!li

tech-~ wy:d8j.e &'.I~ mdeC u~'

ekondni-mme.

SkilaKHlm wyI:IBJZy tWd~C!'Zll<lSoi doe. 'tir

rz..

;v1a-leriJcZaOtow!!' za tenlrle ilron;NlJl;aioje 7: 'ZaIkIreSU I(!hem~z.,

.

SUMMARY

The author discusses laboratory assays made

to

enrich quartz raw materials by chlorination. method. Examined were here 4 quartz fractions from a depQsit at Oleszna Podg6rska, near Lubomien. The chlorina-tion process took place in a qUartz pipe furnace at temperature of 600"e and 700oe,using carbon tetrachloride. CO2• cleaJied in concentrated H2S04,

was used as a carrier here. The results of ·the chlo-rination proc,ess were estimated according'

to

a de-crease in iron, .titaniuni and· aluminium oxide con-tents in th~ materiai examined. It results from a comparison of the effects of cleaning the -quartz materials . by chlorination method and by classical method (were thermal shock is connected with

boll-ing of samples in HCl) that the chlorination is an effective and cheap method which may be' applied for enriching quarb: raw materials. According

to

.the present author, thIs method should be introduced into ,the ,processes pf .,lass industry.

578

Ryc. 5. Spadek zawaTtoicl AI,O, 1.0 kW41"C'I£ •

wyni-ku chZorow4nia.

1 - uw~

.

AIbOt IW iIQwaIrIou ~ar~JJll, 2 -

za-~ AbOI w iklwollll'QU ohlar<lrwanym w teIniP. BOO·C, a

-~6 AbOa IW ~ dIlarOW&11~ w f!eInp. 'lOO·C.

Fig. 5. 'Decrease in AZ,O, contents in quartz due to chZorina~on.

1 - .AI.t!01 CiOIIIIIoIm'ts !In non-dllOll".lniated QUIIl'tiz, 2 - AbOI

oontleftts m qumtIE ~ at a ~ of IIDO·C,

3 - AUOa contents !In qUlllr:fz ~ at a ~

.of 'l'OO·C.

Rye. 6. Por6umanie 1.Oynik6w OCZ'/lszczania

kwar-f!'I£" metodq chZorowania , metodq klasycmq.

k:";' 'zawart~li RIO.

W

kwarcu. cblor. t. '100· zawart. RaOe w k:warcu ocziszcz. met. ldss.

r.

n.

m.

IV - frakcje. kwarcu. .

Fig.

6.

cOmparisOn

01 results

of o1e4ning qoortz by

means 01 'chZorination method and cZllS'SicaZ method.

k •. RIOt cantenills in qua.rtlz dllordruited at. a temp. of 'lOO·C BIOI contl!ll1lB :In quartz oleaIIled by cJ.aas. mShOd

I, II Ill, ilV - qUII('tz 'fracoIlIIoIls.

mu 9UrowOOw 1k1w~ [ metod a:n;Sldi;yC'mych. Serdecznie dzi~kuj~ r6Wniez dr W. Smulikowskiemu

za udost~pnienie swoich materia16w.

LITrElRATUIRA

1. JOl"da~l()jw H., l)a.ijew. Ch. Wydllel_e IDeIbolSrm.'CIh IJro'J..tczelStw ~Y'C'h elemden-tOw ~'Z mm:ierelow d gorm,ych (pIClL'Idd

cbJaJ:\trroIwaru.-jem czet~C'hch.lat1!itym .ugleroidom. ~ A. Ch., l.982,

'W'Y'P.

f. . .

2. Smuldkowl!lk~. W. - Z1IoIt.e Ikwareu z~·

'W 0l.es:7bej ~ IlB Itle tinnych zl6Z kwar-ICU rw p61!noonej dkryow'ie ~tu KmrkioIllIoszy. Plrz. gedl., llAJl6'9, IIll' 11L. .

,3. Sp,rawocfl:n'ik Cbi.mika. T. [[I,

I..eD;img.rSd-Mo-~ '1/963,

4. Zsjdel A. A., !Prokou'erw W. ·K.,

Raj-skd~ S. M., S .zrej 'd e'r E. J. - TabliJey

&p!lek-tflrafu~

ilJiJnd.j.

Mdsk!wa, '1~

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