Etu esi erite Ginc oxide Oride?

Usoro nke uru nke zinc oxide bụ flotsation. Mgbe kpochara ya na sulfurization, a na-eji eriri Xanthate. N'ime usoro a, a na-ebu ụzọ degharịa ya, mgbe ahụ slurry na-ewe iwe ọkụ ruo 50-60 Celsius C na sọlfọ na sodium sulfide. , wee jiri akara ngosi Xanthate na ntụ ntụ na-acha uhie uhie. Ọ bụrụ na ntụpọ na ụlọ okpomọkụ, ihe nkiri agaghị adị ike ma na-enweghị atụ ga-abụ ogbenye. N'oge ọgba aghara dị ala, ọ dị mfe iji mepụta colloidal. Kama nke ahụ, ọnọdụ okpomọkụ dị elu, sie ike ihe nkiri sọlfọ guzobere, ihe na-adịchaghị obere preperates guzobere na slurry, yana ngwa ngwa sọlfọ. Nta nke sodium sulfide na slurry, ọ bụkwa usoro dị oke mkpa n'oge nsogbu. Sludge, Iron Oxide na Maganese Mangese ga-eri sodium sọsọ ma belata ogo nke uche, n'ihi ya, a ga-ewepụ ha tupu oge eruo. Oge mbu na usoro aemine na-emegharị, usoro a dabara adaba maka flotation nke carbonate zinc, silicate na mineral ndị ọzọ mixeral.

Uru nke Amine bụ na alkaline ọkara, ọ nwere mmetụta dị mma na quartz na alkaline ụwa carbon. Nnu enweghị nsonaazụ nchịkọta dị mkpa. Mgbe ị na-eji Amine na-eji, sodium sodium sulfide ọ bụghị naanị enweghị mmetụta na-egbochi onwe ya, kamakwa na-arụ ọrụ zinc oxide. Abụọ abụ nwere mmetụta na-anakọta na-anakọta na zinc oxide, karịsịa ndị nwere 12-18 carnam. Abụọ abụ kachasị dị oke mkpa, ebe ọ bụ ezie na ike nnakọta nke sengeriland adịghị ike. Enwere ike ekewa ndị na-eme ka ọ bụrụ ndị na-eduzi na ndị na-ahụ maka ofufe na-emegharị ya, ndị na-eme ihe nkiri, ndị na-eme mkpọtụ, slime na Re-Coreulants dịka ọrụ ha si dị na usoro ha.

N'etiti inhibitors: zinc sulfate. Thedị dị ọcha nke zinc sulfate dị ọcha kristal, na-agbanye mmiri na mmiri. Ọ bụ ihe na-egbochi Sphalerite. Ọ na - enwekarị inhibitory mmetụta naanị na alkaline slurry. Nke dị elu pò nke slurry, mmetụta ya na-arụ ọrụ. Ọ pụtara ìhè nke ọma. Zinc sulfate na-emepụta mmeghachi omume ndị a na mmiri: znso4 ++ (oh) 2 bụ amphotic na acid iji mepụta nnu zn (oh ) 2 + H2S04 = ZNNO4 + 2h2o na Alkaline na-enye Hzno2- na ZNO22-. Mgbakwunye ha na mineral na-eme ka mmiri na-eme nri. ZN (Oh) 2 + nahzno2 + H2o ZN (Oh) na-eme ihe ọ bụla, ọ na-ejikọ ya na cyanide, sodium sulfide, sọọsọ ma ọ bụ thiosulfate. , sodium carbonate, wdg. Ejiji jikọtara ya na zinc sulfate na cyanide nwere ike ịkwalite mmetụta ndị na-egbochi ya na Sphalerite. Ihe a na-ejikarị ya bụ: Cyanide: zinwụrụ: zinc sulfate = 1: 2-5. N'oge a, CN- na ZN2 + form colloidal zn (cn) 2 prepipipiter.