Sabon Tsari don Rage Amfani da Sodium Cyanide a cikin Leaching Concentrate Leaching

A cikin masana'antar hakar gwal da hakar gwal, haɓaka ayyukan leaching yana da matukar mahimmanci ga dalilai na tattalin arziki da muhalli. Wani muhimmin al'amari shine ragewa Sodium cyanide amfani a ciki Cyanidation leaching na zinariya maida hankali. Wannan shafin yanar gizon zai shiga cikin sabon tsari wanda ya nuna kyakkyawan sakamako wajen cimma wannan burin.

Binciken Amfanin Sodium Cyanide a cikin Leaching Cyanidation

Kafin gabatar da sabon tsari, yana da mahimmanci a fahimci halin da ake ciki sodium Cyanide cinyewa a cikin tsarin leaching na al'ada na cyanidation. Cikakken bincike na cyanide An yi amfani da abinci a lokacin aikin leaching. Sodium cyanide shine mabuɗin reagent a cikin tsarin cyanidation don hakar gwal. Duk da haka, yawan amfani da shi ba kawai yana ƙara farashin samarwa ba har ma yana haifar da haɗarin muhalli mai yuwuwa saboda gubarsa.

Zurfafa Nazari na Injinan Leaching na Cyanidation na Mahimmancin Zinare

Dangane da nazarin amfani, an gudanar da ƙarin bincike kan tsarin leaching na cyanidation na tattara zinari. Fahimtar yadda zinari ke hulɗa da cyanide a cikin yanayin leaching yana da mahimmanci don haɓaka ingantattun matakai da tsada - ingantattun matakai. Wannan bincike ya ba da haske mai mahimmanci game da halayen sinadarai da tsarin jiki da ke faruwa a lokacin leaching, wanda hakan ya sa harsashi don haɓaka sabon tsari.

Gabatarwa zuwa Sabon Tsarin: Amfani da Cakudar Ammonium Carbonate da Ammonium Hydroxide

A mayar da martani ga kalubale na high sodium cyanide An gabatar da wani sabon tsari na amfani da shi. Wannan tsari ya ƙunshi amfani da cakuda ammonium CarbonAte da ammonium hydroxide don rage yawan sinadarin sodium cyanide da ake buƙata. Haɗakar waɗannan sinadarai guda biyu na iya daidaita yanayin sinadarai na maganin cire sinadarin, wanda ke haɓaka narkewar zinare yayin da yake rage buƙatar sinadarin sodium cyanide.

Ayyukan Aikace-aikacen Masana'antu da Sakamako

Aikace-aikacen masana'antu na wannan sabon tsari ya nuna kyakkyawan aikinsa. A cikin ayyuka masu amfani, sabon tsari ya sami raguwar amfani da sodium cyanide fiye da 50%. Wannan gagarumin raguwa ya haifar kai tsaye zuwa raguwa ɗaya zuwa uku na farashin samarwa. Bugu da ƙari, sabon tsarin ya kuma yi tasiri mai kyau a kan dawo da abubuwan da ke da alaƙa. Misali, an rage darajar azurfar da ke cikin ragowar leaching zuwa 15 g/t, kuma adadin leaching na azurfa ya karu da kashi 11%. Waɗannan sakamakon ba wai kawai suna nuna fa'idodin tattalin arziƙi na sabon tsarin ba amma har ma da yuwuwar sa don ƙarin amfani da albarkatu.

A ƙarshe, sabon tsari ta amfani da cakuda ammonium carbonate da ammonium hydroxide don rage yawan amfani da sodium cyanide a ciki. Zinariya tattara hankali leaching wani gagarumin ci gaba ne a masana'antar hakar gwal. Yana ba da ƙarin farashi - ingantaccen bayani mai dacewa da muhalli, wanda ake sa ran za a karɓe shi sosai a nan gaba.