Cyanide Gold ore ikoranabuhanga

Cyanidation ni bumwe mu buryo nyamukuru bw'imyumvire nyamukuru ya zahabu, kandi birashobora kugabanywamo ubwoko bubiri: kubyutsa kayinidation na percolation cyanidation. Muri iyi nzira, kuvanga inzira ya Zanide Zanide irimo ahanini ikubiyemo ahanini ikubiyemo inzira ya Famide-zinc (CCD na CCF) hamwe na CCF) hamwe na cyanide itayungurujwe karubone (cip na cil). Ibikoresho bikunze gukoreshwa na zahabu nibikoresho byo gusimbuza zinc, letrak ingumbuye, ibiyobyabwenge bike byateguwe byihuse sisitemu ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolyse ya electrolysis ya electrolyse ya electrolyse ya electrolysis ya electrolyse.

1. Igikoresho cyo gusimbuza kinc nuburyo bukoresha ifu ya zinc kugirango dukureho zahabu mumazi y'agaciro muri Cyanide-zinc. Ivumburwa rigamije ahanini ibikoresho bya zahabu bya ore ore birimo ibintu byinshi bya feza muri zahabu. Nyuma yo kweza amazi y'agaciro kandi ukuraho ogisijeni, igikoresho cyo gusimbuza kinc cyongewe kugirango ubone ibyondo bya zahabu. Iyo ifu ya zinc (silk) ikoreshwa mugusimbuza imvura kandi ikagarura zahabu, ubu buryo bwo gusimbuza cya minide-zinc burashobora gukoreshwa mugukora ibisubizo bihenze (ibisubizo byo gusohora ). Muri rusange, usibye ibirombe bya zahabu hamwe nibice bya feza byinshi, ibikoresho byo gusimbuza zinc birashobora kandi gukoreshwa mugutunganya zahabu yibanze ku rwego rwo kunoza amanota yabo.

2. Imbeba ebyiri Kunanirwa Tank Ikigega Cyane Cyane Gutesha umutwe nigikoresho gikunze gukoreshwa mubikoresho bya karubone muri karubone (uburyo bwa CIP na Cil). Munsi ya Drack hamwe nigikorwa kikurura impeller ebyiri, ibitonyanga bitemba hepfo hagati, ikwirakwizwa nisahani yangiza, ivanga hamwe no kunyerera no kuzenguruka hejuru. Iki gisubizo kirakwiriye kubisabwa hamwe nuburemere buto bwihariye, viscozetity nkeya no kwicisha bugufi buhoro. , mugihe ingano ya ore hejuru ya -200 mesh na zahabu yo gukemura ibibazo biri munsi ya 45%, imvange yahagaritswe irashobora gushingwa. Kwinjiza nibindi bikorwa bivanze. Muburyo bwa CIP bwo kubitsa kwa zahabu, lepher na adsorption ni ibikorwa byigenga. Mubikorwa byo kwinjiza, inzira yo kuruhuka irarangiye. Ingano, ubwinshi, hamwe nuburyo bwo gukora bwibigega bya adsorption bigenwa nibipimo bya adsorption. Inzira ya Cil yo kubitsa kwa zahabu irimo ibikorwa byo gushuka hamwe nibikorwa byamamaza. Kubera ko ibikorwa byo gusohoza muri rusange bifata igihe kirekire kuruta imikorere ya adsorption, ubunini bwa tank ya letrike igerweho igenwa nibipimo byo gufunga kugirango hamenyekane umubare wa aeration hanyuma uhagarike. Kuberako igipimo cyihariye gifitanye isano nimirimo ya zahabu yasheshwe, urwego rwa 1-2 rwo gushira mbere yo kwibiza cyane kugirango wongere kwibanda kuri tank ya adsorption no kongera igihe cyo gushonga.

3. Gukoresha hasi-byihuse byihuse sisitemu ya electrolysis. Uburyo bwo hasi-yakoresheje byihuse sisitemu ya electrolyse ya electrolysis ni urutonde rwa zahabu yambara kandi amashanyarazi yaka karubone yapakiwe zahabu kugirango itange ibyondo bya zahabu no guhatirwa. Gutandukana kwa karubone ya zahabu yoherejwe kuri ecran ya karubone (mubisanzwe umurongo uhindagurika) ukoresheje pompe ya karubone cyangwa kuzamura ikirere. Hagati ya ecran yogejwe namazi meza kugirango atandukane karubone kuva mubusinzi. Ikamyo ipakiye zahabu yinjiye muri tanbon yo kubika karubone, ibitonyanga n'amazi ahindagurika. Injira igice cya mbere cyikigega cya adsorption. Gukoresha imbaraga-nkeya na sisitemu yihuse ya electrolysis ya electrolysis kugirango yongereho anions irashobora gusimbuza au (cn) 2- hamwe na au (cn) yabonetse mugusebanya karubone yuzuye ya zahabu muburyo bwa ionisation. Ingufu nke zikoreshwa byihuse sisitemu ya electrolyse ya electrolysis ifite igipimo cya serujiya kirenga 98% (150 ° Sisitemu. Guhuza-uburozi no kuruhande-birimo ingaruka zifatika za karubone, zishobora kuvugurura karubone. Ikamyo yemewe ntigomba guhindurwa nuburyo bwumuriro, ikiza ikiguzi cya karubone. Igiti cya zahabu ni cyamanota yo hejuru, ntibisaba guhindura ecletrolysis, kandi biroroshye gukuramo. Muri icyo gihe, uburyo bwo hasi-bukoreshwa vuba na electrolyse ya electrolysis kandi bwemeza kandi ingamba eshatu z'umutekano, ni ukuvuga ko ubwenge bwikora no kugabanya uburyo bwo kugarukira, hamwe na valiti y'umutekano.