Nitrate ea lead ke motsoako oa lik'hemik'hale o sebelisoang haholo liindastering tse fapaneng, ho kenyeletsoa le merafo.Thepa ea eona e fapaneng e etsa hore e be khetho e nepahetseng bakeng sa lits'ebetso tse ngata lekaleng la merafo.Sehloohong sena, re tla hlahloba mabaka a etsang hore nitrate ea lead e khethoe mesebetsing ea merafo le melemo ea eona ea bohlokoa.
E 'ngoe ea likopo tse ka sehloohong tsa nitrate ea lead merafong ke karolo ea eona e le activator ts'ebetsong ea ho phaphamala.Flotation ke mokhoa o sebelisoang ho arola liminerale tsa bohlokoa ho majoe a potolohileng.lead nitrate e sebetsa joalo ka sehlohlolo, e ntlafatsa ts'ebetso ea ts'ebetso ena ka ho ntlafatsa litekanyetso tsa ho khutlisa lirafshoa tsa bohlokoa joalo ka silevera le khauta.Ho eketsoa ha nitrate ea lead ho seleng ea flotation ho thusa ho thehoeng ha froth e tsitsitseng, ho nolofatsa karohano e ikhethileng ea liminerale tsa bohlokoa ho tsoa ho likaroloana tsa gangue.
Ho feta moo, nitrate ea lead e boetse e thibela litlamorao tse mpe tsa pyrite, eo ka tsela e 'ngoe e tsejoang e le "khauta ea maoatla," ts'ebetsong ea ho phaphamala.Pyrite e ka ama hampe ho hlaphoheloa ha liminerale tsa bohlokoa ka ho sebelisa oksijene e feteletseng le ho hlahisa maemo a asiti.Ka oxidizing pyrite, lead nitrate e hanyetsa tšusumetso ea eona e kotsi, e lebisang ts'ebetsong e ntle ea ho phaphamala le ho eketseha ha liminerale.
Nitrate ea loto ha e sebetse feela ho ntlafatseng mekhoa ea ho phaphamala empa e boetse e thibela ho thehoa ha likaroloana tsa khauta tse hananang le cyanide.Ha ho ntšoa khauta ho sebelisoa cyanide, ore e itseng e ka ba le khauta e thata eo ho leng thata ho e ntša.Leha ho le joalo, ka ho eketsa nitrate ea lead, ho thehoa ha metsoako e sa tsitsang e thibelang ho qhibiliha ha khauta ho ka thibeloa, ka hona ho eketsa litekanyetso tsa ho khutlisa khauta haholo.
Lintho tse phatlohang tsa nitrate ea lead le tsona li na le molemo mesebetsing ea merafo.Ke karolo ea bohlokoa ea metsoako ea liqhomane e sebelisetsoang ho qhomisa majoe le majoe.lead nitrate e sebetsa joalo ka sensitizer, e nolofalletsang liqhomane ho hotetsa habonolo le ho fana ka matla a hlokahalang ho senya libopeho tsa jeoloji.Ho tsitsa ha eona le ho lumellana le lintho tse ling ho etsa hore e be khetho e tšepahalang le e sireletsehileng bakeng sa ts'ebetso ea ho qhomisa.
Ho feta moo, lead nitrate e bonts'a ho qhibiliha ha metsi hantle, ho etsa hore e be bonolo bakeng sa lits'ebetso tse fapaneng tsa merafo.Solubility ea eona e lumella ho sebetsana habonolo le dosing e nepahetseng lits'ebetsong tse fapaneng.The solubility e tšepahalang ea lead nitrate e netefatsa liphetho tse tsitsitseng le ho fokotsa mefuta e fapaneng ea ts'ebetso ea tlhahiso, e lebisang katlehong e ntle ea ts'ebetso ka kakaretso.
Karolo ea polokeho ea lead nitrate ke taba ea bohlokoa bakeng sa ts'ebetso efe kapa efe ea merafo.Le hoja ho le bohlokoa ho sebetsana le lik'hemik'hale tsohle ka hloko, nitrate ea lead e batla e tsitsitse ha e bolokiloe 'me e tšoaroa ka nepo.Ho chesa ha eona ho tlase le ho se sebetse ha eona linthong tse ngata tse tloaelehileng ho kenya letsoho ts'ebelisong ea eona e bolokehileng libakeng tsa merafo.
Qetellong, nitrate ea lead e fana ka melemo e mengata e etsang hore e be khetho e ntle bakeng sa lits'ebetso tse fapaneng tsa merafo.Karolo ea eona e le sesebelisoa sa ho phaphamala, bokhoni ba eona ba ho hanyetsa litlamorao tse mpe tsa pyrite, le katleho ea eona ea ho hatella sebopeho sa likaroloana tsa khauta tse hananang le cyanide li e etsa letlotlo la bohlokoa lits'ebetsong tsa ho ntšoa ha liminerale.Ho feta moo, ho phatloha ha eona, ho qhibiliha ha eona metsing, le polokeho ka kakaretso li kenya letsoho ts'ebelisong ea eona e atileng indastering ea merafo.Ka ho khetha lead nitrate, basebetsi ba merafo ba ka ntlafatsa ts'ebetso ea ts'ebetso, ba ntlafatsa litekanyetso tsa ho khutlisa liminerale, le ho netefatsa maemo a sireletsehileng a ts'ebetso.
Nako ea poso: Nov-27-2023
