Eco-friendly Gold Leaching Reagent na Sodium Cyanide Synergistic Leaching nke ọla edo dị elu

N'ụlọ ọrụ na-egwuputa ihe, n'ịwepụta ọla edo na-arụ ọrụ nke ọma bụ ihe kacha mkpa. Ka nchegbu gburugburu ebe obibi na-etolite, mmepe na ntinye nke ụzọ mmịpụta enyi na gburugburu ebe obibi aghọwo isi ihe na-elekwasị anya. Edemede a na-egosi nsonaazụ nke nnwale leaching synergistic na ọla ọla edo dị elu site na iji ihe na-ahụ maka ịsa ahịhịa na gburugburu ebe obibi. sodium cyanide.

Eco-friendly Gold Leaching Reagent

sodium cyanide

Okwu Mmalite

Ụlọ ọrụ na-egwupụta ọla edo adaberewo ogologo oge na usoro ịhịa aka nke cyanide omenala iji wepụ ọla edo na ọla. Agbanyeghị, cyanide na-egbu egbu nke ukwuu ma na-ebute nnukwu ihe egwu gburugburu ebe obibi na nchekwa. Ya mere, ọ dị mkpa ngwa ngwa ịchọta ụzọ ndị ọzọ ma ọ bụ ịmepụta teknụzụ ndị nwere ike ibelata ojiji nke cyanide ma na-ejigide arụmọrụ mmịpụta dị elu. Ihe eji eme ihe na-eme ka ọla edo dị mma na gburugburu ebe obibi ejiri mee ihe n'ọmụmụ ihe a bụ ihe ọzọ na-ekwe nkwa, yana mmetụta mmekọrịta ya na ya. sodium cyanide a nyochara iji chọpụta na ọ ga-ekwe omume itinye ngwakọta a na ọla ọla edo dị elu.

Ngwa na ụzọ nnwale

Njirimara ore

Ore eji mee nnwale a nwere akara ọla edo nke 12.24 g/t yana akara ọla ọcha nke 131.91 g/t. Akara ule ndị a dị oke elu na-eme ka ọ bụrụ ezigbo onye ndoro-ndoro anya maka nyocha ịdị irè nke usoro nchịkọta synergistic.

Ọnọdụ nnwale

• Ichicha mma: ~ 74 μm ruru 95%. Nke a dị mma egweri dị oké mkpa ka ọ na-eme ka elu akụkụ nke ore irighiri ihe, na-eme ka leaching mmeghachi omume.

• Usoro ọgwụgwọ ọla edo na-emetụta gburugburu ebe obibi: 2kg/t. Achọpụtara ego a kapịrị ọnụ site na nnwale mbụ iji bulie mmetụta leaching.

• Usoro ọgwụgwọ sodium cyanide: 1 kg / t. Mbelata ọgwụ cyanide ka ị na-arụ ọrụ nke ọma bụ otu n'ime ebumnuche ọmụmụ a.

• Usoro lime: 4kg / t. A na-agbakwunye lime iji dozie pH nke pulp, nke dị mkpa maka nkwụsi ike na ịrụ ọrụ nke usoro leaching.

• Ntinye uche nke pulp: 40%. Nke a ịta na-enye ihe kwesịrị ekwesị gburugburu ebe obibi maka leaching reagents na-emeghachi omume na ore ahụ.

• Oge nkuzi: 24h. A chọrọ oge nlegharị anya zuru oke iji hụ na ewepụtara ọla edo na ọlaọcha ahụ.

Nsonaazụ ahụmahụ

N'okpuru ọnọdụ nnwale ndị a kpọtụrụ aha n'elu, a tụrụ ọnụego leaching nke ọla edo na ọlaọcha. Nsonaazụ gosiri na enwere ike idowe ọnụ ahịa ọla edo nke ọma na 98.07%, yana ọnụego mgbaze nke ọlaọcha ruru 86.30%. Ọnụ ego leaching ndị a dị elu na-egosi na usoro ịhịa aka n'ahụ na-eji ihe na-eme ka ọ bụrụ ọla edo na-emekọrịta ihe na gburugburu ebe obibi. sodium cyanide dị irè nke ukwuu maka ọla ọla edo a dị elu.

Nkwurịta

Enwere ike ịsị na ọ̀tụ̀tụ̀ leaching dị elu enwetara na nnwale a sitere na ngwakọta nke ihe na-eme ka ọla edo na-ahụ maka gburugburu ebe obibi na sodium cyanide. Onye na-ahụ maka gburugburu ebe obibi nwere ike ime ka mmeghachi omume nke elu igwe dị elu, na-eme ka ọ dịkwuo mfe maka cyanide iji ọla edo na ọlaọcha mee ihe. N'otu oge ahụ, mbelata dose nke sodium cyanide ọ bụghị nanị na-enyere aka ibelata ihe ize ndụ gburugburu ebe obibi kamakwa na-ebelata ọnụ ahịa mmepụta ihe ruo n'ókè ụfọdụ. Mgbanwe nke pH site na wayo na-arụkwa ọrụ dị mma n'ịkwalite mmeghachi omume leaching.

mmechi

Ọmụmụ ihe a na-egosi na ọ ga-ekwe omume iji usoro leaching synergistic na onye na-ahụ maka ịcha ọla edo na gburugburu ebe obibi yana sodium cyanide maka ọla edo dị elu. Ọnụ ọgụgụ dị elu nke ọla edo na ọlaọcha enwetara n'okpuru ọnọdụ kachasị mma na-egosi ikike dị ukwuu maka ngwa mmepụta ihe. Usoro a ọ bụghị naanị na-eme ka arụmọrụ mmịpụta dịkwuo mma kamakwa ọ na-ebelata mmetụta gburugburu ebe obibi jikọtara ya na cyanide ọdịnala - naanị usoro ịhịa aka n'ahụ. Enwere ike ịme nyocha ọzọ iji bulie usoro usoro a n'ihu ma gbasaa ngwa ngwa na ụdị ọla edo dị iche iche.