I-Zinc supelfate (Zwini4O4O) yiyongezelelwa imilindi ebalulekileyo esetyenziswa kakhulu kwishishini lokutya, ngakumbi kwi-billr eyondliweyo, ukongeza i-zinc, i-trace ibaluleke kakhulu kwimpilo yezilwanyana nokukhula. Inkqubo yemveliso Iinkqubo eziphambili zemveliso ye-zulf ye-sulfate ibandakanya:
I-OR Spelting: Sebenzisa i-ininc-ene-ores enee-ores ezifana ne-sphalerite (i-ZNS), iZinc ikhutshiwe kwinkqubo yokunyibilikisa.
Ukuphendula kwamachiza: ukunyibilika kwe-chinc vess nge-sulfuric acid ukwenza i-zinc supelfate. I-Crystallization: Isisombululo se-chinc selfate se-zulfate sipholile kwaye sikhutshiwe ukuba sifumane i-hinc supelfahydrate (Zwini4 · 7h2o). I-Tentrifugation kunye nokomisa: I-Crystal Sulfate ye-winc yahlulahlulwa yikhulu kwaye yomisiwe ukufumana imveliso egqityiweyo.
Isicelo sondla
I-1. I-Zinc ixhasile: I-chinc sulfate yeyona mthombo we-zinc kwimozulu yezilwanyana. I-Zinc idlala indima ebalulekileyo kubugorha, impilo yolusu, ukukhula kunye nophuhliso lwezilwanyana.
2. Ukuphuculwa kokutya okunempumelelo: isixa esifanelekileyo se-zinc inokuphucula umgangatho wokukhula kunye nokusebenza ngokuphuculwa kweebhlorho kunye nezinye iinkukhu.
3. Ukukhuthaza ukuphilisa inxeba: i-zinc ibaluleke kakhulu kukuphilisa izilwanyana kunye nokulungiswa kwezicubu.
4. Thelekisa neminye imithombo ye-zinc: i-inorganic ye-Inorganic enjenge-zinc oxide kunye ne-zinc sulfate iphantsi kweendleko, ngelixa i-zinc ifana ne-genccinate ineempawu eziphezulu zebhayoloji.
Izinto zokuqaphela
1. Yongeza izixa ezifanelekileyo: Isixa se-ZINC esongezwa kufuneka silawulwe ngokungqongqo. Iimali ezigqithisileyo zinokubangela ukukhula kwezinto ezixhamlayo kunye nongcoliseko lwendalo.
2. Uzinzo: Ukuzinza: Ukuzinza kwe-zulc ye-zulfate ekwimo echaphazelekayo kuyachaphazeleka ngexabiso le-pH kunye nezinye izithako zokutya. Nika ingqalelo uzinzo lwayo lokondla.
I-3. Ukufumaneka kwebhayoloji: Nangona izinto eziphilayo ze-winc zibiza kakhulu, ukubakho kwebhayoloji yabo kuhlala kungaphezulu kune-inorganic zinc kwaye kunokukhethwa ngokweemfuno ezithile zezilwanyana.
4. Ukuthobela: Ukuveliswa nokusetyenziswa kwe-zulc ye-zulc kufuneka ihambelane nemigangatho efanelekileyo yesizwe ukuqinisekisa umgangatho wemveliso kunye nokhuseleko.
IXESHA LOKUGQIBELA: UNv-12 ukuya ku-2004