Txoj kev kho mob rau Zinc Slag tuaj yeem muab faib ua ob pawg: cov txheej txheem ntub thiab cov txheej txheem pyrometallurgical. Rau cov txheej txheem pyrometallurgical, distillation yog tus qauv tseem ceeb. Raws li cov khoom siv distillation, nws tuaj yeem ua tau ntxiv rau hauv lub kab rov tav distillation, arc rauv distillation, thiab txuas ntxiv cov distillation rauv distillation. Cov khoom distillation tuaj yeem ua tau yog xim zinc, zinc hmoov, lossis zoo dua zinc oxide, nyob ntawm cov kev xav tau. Kab rov tav tank distillation rau kev kho lub kub-dip galvanizing zinc Slag shares zoo ib yam li kab rov tav turvanizing zinc tshauv zinc tshauv. Cov kab-zaus cov kab ke centeress indacts thiab arc rauv rau cov khoom lag luam kub, tsis tshua muaj peev xwm siv tau yooj yim, thiab kev ua kom txaus siab. Ib qho ntxiv, Zinc Slag yog tsim nyob rau hauv cov chaw dispersed thiab tsis yooj yim sau. Ntawm qhov tod tes, kev sib txuas ua ke txuas ntxiv ua kom sov yog hom tshiab ntawm kev kho kub-dip galvanizing slag. Nws ua tiav qhov tsis zoo ntawm qhov tsis zoo ntawm cov txheej txheem pyrometous nyob rau lwm cov txheej txheem pyrometallurgical rau kev kho kub-dip galvanizing slag, ua rau kev tsim khoom lag luam. Ntxiv mus, nws boasts siab qhov siab rov qab zoo siab, hloov tau cov peev txheej, ua rau nws muaj peev xwm ua haujlwm tshwj xeeb, thiab txo cov lag luam luv luv ntawm cov lag luam zinc thiab ntau yam siv.
Cov txheej txheem ntub rau kev kho cov kub-dip galvanizing slag tuaj yeem faib ua ob txoj kev sib txawv raws li cov khoom tau. Ib qho yog cov soluble anode txoj kev electrolysis, qhov twg cov khib nyiab pov tseg lossis tuag-camo acid los yog urquenediaminequetrogic acid (edta) raws li electrolyte. Raws li kev txiav txim ntawm ncaj qha tam sim no, lub anode txuas ntxiv zuj zus, thiab zinc precipitates tawm ntawm cathode, thaum kawg ua electrolytic zinc. Qhov zoo ntawm cov qauv no suav nrog cov nqi siab dua siab dua. Txawm li cas los xij, cov kev tsis txaus siab loj yog cov kev sib txuam sai me me ntawm cov hlau hauv electrolyte, uas ua rau nws tsis yooj yim sua kom tshem tawm cov ntawv thov kev lag luam ntawm hom qauv no. Lwm txoj kev yog cov khoom lag luam ntawm zinc sulfate heptahydrate. Cov qauv no cuam tshuam nrog lub zinc slag nyob rau hauv aqueous sulfuric acid acid acid acid acid acid acid acid acid
