Tlase - Theko, Phahameng - Khutlisetsa: Sodium cyanide Heap Leaching Technology E matlafatsa Meepo ea Khauta

Tšimong ea meepo ea khauta, ho lelekisa mekhoa e sebetsang hantle le e theko e tlaase ea ho hula e 'nile ea e-ba eona ntho e ka sehloohong e susumetsang nts'etsopele ea indasteri. Theknoloji ea leaching ea qubu, haholo ts'ebetso e sebelisoang Sodium cyanide joalo ka moemeli oa leaching, butle-butle e fetoha khetho ea mantlha bakeng sa likhoebo tse ngata tsa merafo ea khauta ho fumana phaello e tlase le e phahameng.

Heap Leaching: A Revolutionary Wet Metallurgy Technology

qubu leaching, joalo ka metallurgy e metsi theknoloji, e tlisitse liphetoho tse ngata merafong ea khauta. Ka tloaelo, ho aha le ho fana ka laesense ea fektheri ho sebetsana le mehloli e epiloeng hangata ho hloka nako e telele ea boitokisetso ea bonyane lilemo tse leshome, e tsamaeang le matsete a maholohali. Ntle le pelaelo ena ke phephetso e kgolo bakeng sa dikgwebo tse ngata tsa meepo ya kgauta, haholo dikgwebo tse nyane le tse mahareng. Leha ho le joalo, ho hlaha ha thekenoloji ea heap leaching ho felisitse thipa ena. Litsenyehelo tsa eona tsa ts'ebetso li tlase haholo ho feta tsa mekhoa ea khale ea ho sebetsa, e fana ka mokhoa o bonolo le o theko e tlase bakeng sa merafo ea khauta.

Karolo ea Bohlokoa ea Sodium Cyanide ho Heap Leaching

Sodium cyanide e bapala karolo ea bohlokoa ho thekenoloji ea leaching ea qubu. E khona ho sebetsana le lik'hemik'hale ka likarolo tsa khauta ka har'a lirafshoa tsa khauta, e qhibilihisa khauta e tsoang lirapeng tsa tšepe 'me kahoo e nolofalletsa ho ntšoa hantle. Likhoebo tse ngata tsa merafo ea khauta li kotutse melemo e mengata ea moruo ka ho amohela sodium cyanide heap leaching theknoloji ea ho ntša.

Taba ea 1: Moepo oa Khauta oa Carlin o Nevada, USA

Nka mohlala oa Moepo oa Khauta oa Carlin o Nevada, USA. Pele o kenya kopo sodium cyanide thekenoloji ya heap leaching, morafo o ile wa tobana le qaka ya ditjeho tse phahameng tsa merafo le dikgahla tse tlase tsa ho hlaphohelwa. Ka mor'a ho amohela theknoloji ena, katleho ea merafo ea morafo oa khauta e ntlafetse haholo. Moepo oa Khauta oa Carlin o tsamaisa qubu ea tšepe holim'a merafo e pshatlehileng morafong o bulehileng, o fafatsa qubu ea tšepe ka Sodium cyanide tharollo ea ho qhaqha khauta ka tharollo. Ka mor'a letoto la liphekolo tse ileng tsa latela, sekhahla sa ho khutlisa khauta se ekelitsoe ka katleho, 'me litšenyehelo tsa ho lokisa tone ka 'ngoe ea tšepe li fokotsehile. Ho ea ka lipalo-palo, ka mor'a ho sebelisa theknoloji ena, theko ea tlhahiso ea Moepo oa Khauta oa Carlin e fokotsehile ka hoo e ka bang 30%, ha tlhahiso ea khauta e eketsehile haholo, e tlisa phaello e ngata khoebong.

Taba ea 2: Meepo e Menyane ea Khauta naheng ea Kyrgyzstan

Meepong e meng e menyenyane ea khauta Kyrgyzstan, ba boetse ba rua molemo ho theknoloji ea sodium cyanide heap leaching. Ka lebaka la lichelete tse fokolang, merafo ena e menyenyane ea khauta ha e khone ho lefella mokhoa oa khale le o rarahaneng oa ho ntša khauta. Ho hlahisoa ha theknoloji ea sodium cyanide heap leaching ho ba nolofalelitse ho qala mesebetsi ea merafo ka theko e tlase. Sekao, moepo o monnye wa gouta o ntshitse gauta ka katlego gotswa mo ditshimong tsa maemo a a kwa tlase ka go aga didiriswa tse di tlhatswang ka mokoa mo setsheng se se bonolo le ka go dirisa motswako wa sodium cyanide go ntsha manya. Le hoja matsete a qalong a batla a le nyane, ka kgatelopele e tswelang pele ya tlhahiso, lekeno la morafo ona wa kgauta le eketsehile selemo le selemo, ho fihlella tshebetso ya ntshetsopele ho tloha merafong e menyenyane ho ya ho katoloso ya butle.

Melemo le Litebello tsa Bokamoso tsa Sodium Cyanide Heap Leaching Technology

Theknoloji ea sodium cyanide heap leaching leaching ha e ntlafatse bokhoni ba merafo ea khauta feela empa hape e fokotsa litšenyehelo haholo. Mokhoa ona o netefalitsoeng hantle ebile o theko e boima - o sebetsang hantle oa ho ntša tšepe ea bohlokoa o amohetsoe haholo ke lik'hamphani tse fapaneng tse kholo le tse nyane tsa merafo ea khauta. Moralong le katolosong ea merafo e mecha, theknoloji ea sodium cyanide heap leaching le eona e ntse e nahanoa haholo. E fana ka tharollo e bonolo ea mosebelisi bakeng sa bahlahisi ba khauta, e ba nolofalletsang ho kenya thepa ka potlako tlhahisong, ho ntlafatsa haholo tlholisano ea mebaraka ya dikgwebo tsa merafo ya kgauta le ho tlisa menyetla e metjha ya ntshetsopele indastering ya merafo ya kgauta. Ka ntlafatso e tsoelang pele le ntlafatso ea thekenoloji, theknoloji ea sodium cyanide heap leaching e lebelletsoe ho bapala karolo ea bohlokoa le ho feta merafong ea khauta e tlang, ho thusa likhoebo tse ngata tsa meepo ea khauta ho fihlela sepheo sa nts'etsopele sa theko e tlase le e phahameng.