Reagents na flotation a cikin tsarin tuki-zinc tama

Dole ne a sami fa'idar aikace-aikacen takin dalma-zinc kafin a iya amfani da shi da kyau.Hanyar fa'ida da aka saba amfani da ita ita ce flotation.Tun da yake yana iyo ne, sinadarai na flotation ba su iya rabuwa da juna.Mai zuwa shine gabatarwa ga reagents na flotation da ake amfani da su a cikin ma'aunin gubar-zinc:
1. Lead da zinc flotation regulators: Masu sarrafawa za a iya raba su zuwa masu hanawa, masu kunnawa, matsakaicin pH regulators, slime dispersants, coagulants da re-coagulants bisa ga rawar da suke takawa a cikin tsarin flotation.Masu gudanarwa sun haɗa da mahaɗan inorganic iri-iri (kamar gishiri, tushe da acid) da mahadi.Wakili iri ɗaya sau da yawa yana taka rawa daban-daban a ƙarƙashin yanayi daban-daban na iyo.
2. Lead da zinc flotation masu tara ruwa.Masu tarawa da aka fi amfani da su sun haɗa da: xanthate da maganin baki.Ajin Xanthate ya haɗa da xanthate, xanthate esters, da dai sauransu. Sulfur nitrogen class, irin su ethyl sulfide, yana da ƙarfin tattarawa fiye da xanthate.Yana da ƙarfin tattarawa mai ƙarfi na galena da chalcopyrite, kuma an daidaita ƙarfin tattara pyrite.Rauni, zaɓi mai kyau, saurin iyo gudun ruwa, ƙasa da amfani fiye da xanthate, kuma yana da ƙaƙƙarfan rabon kamawa don ƙananan barbashi na sulfide ores.Lokacin da aka yi amfani da shi a cikin rabuwa na jan karfe-gurfin-sulfur rabo ores, zai iya samun mafi alhẽri daga xanthate.Ingantacciyar tasiri mai daidaitawa.Maganin baƙar fata maganin baƙar fata yana da tasiri mai tattara nau'in sulfide.Ƙarfin tarinsa ya fi rauni fiye da na xanthate.Samfurin solubility na dihydrocarbyl dithiophosphate na ion ƙarfe ɗaya ya fi girma fiye da na xanthate na ion daidai.Maganin baƙar fata Yana da kaddarorin kumfa.Baƙar fata da aka fi amfani da su a masana'antu sun haɗa da: No. 25 baƙar fata, butylammonium black foda, amine black foda, da naphthenic baki foda.Daga cikin su, butylammonium black foda (dibutyl ammonium dithiophosphate) fari ne mai sauƙi Yana narkewa a cikin ruwa, ya zama baki bayan an sha ruwa, kuma yana da wasu abubuwan kumfa.Ya dace da yawo na sulfide ores kamar jan karfe, gubar, zinc, da nickel.
Bugu da ƙari, cyanide zai iya hana sphalerite karfi, kuma zinc sulfate, thiosulfate, da dai sauransu na iya hana flotation na sphalerite.