Inyigisho ya Gold ore

Inyigisho ya Gold ore

Zahabu ikunze gukorwa muri leta yubuntu muri Ores. Amabuye y'agaciro akunze kugaragara ni amabuye y'agaciro na feza. Bose bafite ubuzima bwiza, bityo Flotation nimwe muburyo bwingenzi bwo gutunganya amabuye ya zahabu. Zahabu ikunze guhuzwa nubuseri bwa sulfide. Symbiotic, cyane cyane akenshi Symbiotic hamwe na Pyrite, niko kurimbuka kwa zahabu na flotation ya ores slat slat nka pyrite ya zahabu ifitanye isano rya bugufi mubikorwa. Imigenzo ya Flotation yibitekerezo byinshi tuzashyiraho hepfo ahanini ni amabuye ya zahabu aho zahabu n'amazuru ya sulfide akabana.

Ukurikije ubwoko nubunini bwa sulfide, amahitamo akurikira arashobora gutoranywa.
① Iyo sulfide muri ore ari pyrite cyane cyane, kandi nta yindi yicyuma kiremereye, kandi zahabu ihari cyane kandi nziza hamwe na symbiotic hamwe na ferfide yicyuma. Amabuye y'agaciro yanduye kugira ngo atange ibisumbazahabu bya zahabu yibanze, kandi icyuma cyibanzeho noneho kijya ku bushake, bityo twirinde uburyo bwa cyangution bwimiterere yose. Induru ryibanze kandi ryoherezwa ku gihingwa cya Pyrometgy cyo gutunganya. Iyo zahabu iri muburyo bwimiterere ya submircroskopi na pyrite, ingaruka zitaziguye zo kwibandaho ntabwo ari nziza, kandi igomba gutekeza kugirango itandukane ibice bya zahabu hanyuma ikorwe nikirere.

② Iyo sulfides iri mu mabuye y'agaciro ikubiyemo umubare muto wa chalcopyrite, sphalerite, na galena usibye icyuma, zahabu ni symbiotic hamwe na pyrite hamwe na sulfdide iremereye. Gahunda rusange yo kuvura: Ukurikije inzira isanzwe na sisitemu yimiti ya star sulfide stat stan ore, gufata hanyuma uhitemo kwibanda. Kwibanda noherejwe kumugamikoro mugutunganya. Zahabu yinjira muri Copper cyangwa kuyobora (mubisanzwe umuringa yibanze) yibanze kandi yagaruwe mugihe cyo gushonga. Igice cya zahabu na feri ni symbiotique burashobora gushukwa kugirango babone ibyuma byibanze, bishobora kugarurwa mugihe cyo kwishyuza no kutesha umutwe.

③ Iyo hari sulfde wangiza ikirere, nka arsenic, antimoni, kandi na sulfide ya sulfide igomba gutega amashyi agomba guteshwa gutwikwa kugirango atwike byoroshye kuri oxide , kongera gusya no gukoresha ikaramu kugirango ukureho inzitizi zihindagurika.

④ Mugihe igice cya zahabu mu kibumenyi kibaho muburyo bwigenga, igice cya zahabu ni symbiotic hamwe na sugana, kandi igice cya zahabu kibangamiwe mumabuye y'agaciro. Amabuye nk'iyi agomba gusubizwamo gutandukana no kugarura zahabu yubusa, no kugarura symbiose hamwe na sulfide hamwe na sulfide inyuze kuri zahabu, bitewe nibirimo bya zahabu yumurizo wa flotation, birakenewe gusuzuma niba ugomba gukoresha imiti. Indabyo zishimangira zirashobora gushika neza hanyuma zikagera mu buryo butaziguye, cyangwa ibisigara byatwitse birashobora kuba byiza nyuma yo gutwikwa hanyuma bikagera.