Electrorefining tuaj yeem siv los purify ntau cov hlau xws li tooj liab, npib tsib xee, cob alt, txhuas thiab tin.
electrorefining muab nws siv li cas?
Cov kauj ruam electrorefining ua haujlwm ob lub hom phiaj: 1) Kev tshem tawm cov tsis xav tau impurities; cathode tooj liab feem ntau muaj purity > 99.9. % wt Cu, nrog < 0.005 % tag nrho cov hlau tsis huv; 2) Kev sib cais ntawm cov impurities muaj nuj nqis uas tuaj yeem rov qab tau hauv lwm cov txheej txheem.
3 siv cov electrolysis yog dab tsi?
Siv cov electrolysis:
- Electrolysis yog siv rau hauv kev rho tawm cov hlau los ntawm lawv cov ore. …
- Nws yog siv los ua kom zoo dua qee cov hlau xws li tooj liab thiab zinc.
- Electrolysis yog siv los tsim cov tshuaj chlorine. …
- Electrolysis yog siv rau electroplating ntau yam peb siv txhua hnub.
electrorefining muab piv txwv yog dab tsi?
Electrorefining yog txheej txheem uas cov ntaub ntawv, feem ntau yog hlau, yog purified los ntawm ib tug electrolytic cell. … Ib qho hluav taws xob tam sim no tau dhau los ntawm cov qauv ntawm cov hlau tsis huv thiab cov cathode thaum ob qho tib si rau hauv cov tshuaj uas muaj cations ntawm cov hlau. Piv txwv- Copper tuaj yeem ntxuav tau los ntawm txoj kev no.
Qhov txawv ntawm electrowinning thiab electrorefining yog dab tsi?
Electrowinning yog txhais raws li cov txheej txheem uas cov hlau los ntawm lawv cov ores muab tso rau hauv cov tshuaj uas yog lawv electrodeposited rau liquefy hlau. Nyob rau hauv electrorefining,Nws txhais tau tias yog txheej txheem uas cov impurities los ntawm cov hlau raug tshem tawm.
