Sodium Cyanide Sebelisa Litlhokomelo ho Leaching ea Merafo ea Khauta

Sodium Cyanide Use Precautions in Gold Mining Leaching sodium cyanide gold mining leaching sebelisa precautions No. 1picture

Sodium cyanide ke k'hemik'hale e sebetsang hantle haholo empa e le kotsi haholo, e sebelisoang haholo joalo ka sehlakisi mesebetsing ea merafo ea khauta. Ka lebaka la chefo ea eona e phahameng, ho latela ka tieo melaoana ea ts'ireletso le mekhoa e nepahetseng ea ho sebetsana le eona ho bohlokoa ho thibela likotsi, ho sireletsa bophelo ba batho le ho sireletsa tikoloho. Sengoliloeng sena se fana ka litemoso tsa bohlokoa bakeng sa tšebeliso ea sodium cyanide in leaching ea khauta mekhoa.

1. Koetliso ea Basebetsi le Setifikeiti

  • Koetliso e Tlamang: Basebetsi bohle ba amehang ho tsamaiseng Sodium cyanide e tlameha ho fumana koetliso e felletseng mabapi le thepa ea eona, likotsi tse ka bang teng, mekhoa e sireletsehileng ea ho sebetsana le maemo a tšohanyetso. Koetliso e lokela ho akaretsa tsebo ea theory le litsebo tse sebetsang, ho kenyeletsoa tšebeliso e nepahetseng ea thepa ea ho itšireletsa (PPE).

  • Litlhoko tsa Setifikeiti: Basebetsi ba lokela ho fumana litifikeiti tse loketseng ho bontša bokhoni ba bona ba ho sebetsana le Sodium cyanide. Lithuto tse nchafatsoang khafetsa lia hlokahala ho boloka litsebo le tsebo ea bona li le morao-rao, kaha maemo a indasteri le litloaelo tsa polokeho li ka fetoha ha nako e ntse e ea.

2. Thepa ea Tšireletso ea Motho (PPE)

  • Gear e Loketseng: Ha u sebetsa ka sodium cyanide, apara liaparo tse sireletsang 'mele o feletseng tse entsoeng ka thepa e ke keng ea qojoa ho thibela ho kopana ha letlalo. Sebelisa liatlana tse thibelang lik'hemik'hale, likhalase tsa tšireletso kapa thebe e feletseng ea sefahleho ho sireletsa mahlo le tsamaiso ea ho hema, le lisebelisoa tsa tšireletso ea phefumoloho tse kang lisebelisoa tsa ho phefumoloha (SCBAs) kapa tse fanoeng - li-respirator, haholo-holo libakeng tse nang le monyetla oa ho pepesehela mouoane oa cyanide.

  • Tlhahlobo le Tlhokomelo: Hlahloba PPE khafetsa bakeng sa matšoao a ho senyeha kapa ho senyeha. Tlosa thepa efe kapa efe e senyehileng kapa e tsofetseng hang-hang ho netefatsa katleho ea eona ho faneng ka tšireletso.

3. Litlhokomelo tsa polokelo

  • Polokelo e Inotshi: Boloka sodium cyanide sebakeng sa polokelo se inehetseng, se nang le moea o motle, se arohaneng le lintho tse sa lumellaneng tse kang li-acids, oxidizers, le lisebelisoa tse tukang. Sebaka sa polokelo se notletsoeng se nang le mokhoa o thibetsoeng se lokela ho sebelisoa ho thibela ho kena ho sa lumelloeng.

  • Tšireletso e Lekaneng: Sebelisa lijana tse loketseng ho boloka sodium cyanide. Lits'oants'o tsena li lokela ho koaloa ka thata 'me li entsoe ka thepa e hananang le ho bola ka cyanide. Netefatsa hore sebaka sa polokelo se na le lisebelisoa tsa bobeli tsa ho boloka, joalo ka literei tsa ho qhalla kapa li-dikes, ho thibela ho ata ha ho qhalana kapa ho lutla.

4. Mekhoa ea ho Ts'oara le ho Fetisetsa

  • Lits'ebetso tse butle le tse laoloang: Ha o fetisetsa sodium cyanide ho tloha setshelong se seng ho ea ho se seng kapa o e eketsa ts'ebetsong ea leaching, etsa opereishene butle le ka hloko ho fokotsa tlhahiso ea lerōle kapa mouoane. Sebelisa lisebelisoa tse nepahetseng tsa phetisetso, joalo ka lits'ebetso tse koetsoeng - loop kapa lisebelisoa tse thusang tsa phetisetso ea vacuum, ho fokotsa kotsi ea ho pepeseha.

  • Thibelo ea Phallo: Nka mehato ea thibelo ho qoba ho qhalana ha u tšoara le ho fetisa. Haeba ho tšolloa ho etsahala, hang-hang qala mokhoa oa ho arabela spill. Sena se ka kenyelletsa ho ba le sebaka sa ho qhala, ho sebelisa lisebelisoa tse monyang ho hloekisa ho qhalla, le ho lahla thepa e silafetseng ho latela melao ea sebaka.

5. Ts'ireletso ea Tikoloho

  • matlakala Management: Etsa moralo o felletseng oa taolo ea litšila bakeng sa sodium cyanide - e nang le litšila. Sena se kenyelletsa tshwaro e nepahetseng le ho lahlwa ha leachate, mesalla, le melapo e meng ya matlakala. Mekhoa ea kalafo e ka kenyelletsa oxidation ea lik'hemik'hale, ho senyeha ha baeloji, kapa mekhoa e meng e nepahetseng ea ho fokotsa chefo ea cyanide pele e lahloa.

  • Tlhokomelo le Tlaleho: Kamehla hlokomela tikoloho e potolohileng sebaka sa merafo bakeng sa matšoao a tšilafalo ea cyanide, joalo ka mobung, metsing le moeeng. Kamehla tlaleha lintlha tsa tlhahlobo ea tikoloho ho balaoli ba amehang ba taolo joalo ka ha molao o laela.

6. Karabelo ea Tšohanyetso

  • Merero ea Tšohanyetso: Theha meralo e qaqileng ea karabelo ea tšohanyetso e akaretsang maemo a ka bang teng joalo ka ho qhalla, ho lutla, ho chesoa ke mollo, le ho pepeseha ka tšohanyetso. Merero ena e lokela ho kenyelletsa mekhoa ea ho tsebisa ba arabelang maemo a tšohanyetso, ho tlosa basebetsi, ho fana ka thuso ea pele, ho kenya le ho hloekisa sebaka se amehileng.

  • Koetliso le Lithupelo: Etsa lithupelo le lithupelo tsa ka mehla bakeng sa basebetsi bohle ho etsa bonnete ba hore ba tloaelane le mekhoa ea maemo a tšohanyetso 'me ba ka arabela ka katleho haeba ho ka ba le ketsahalo. Nchafatsa meralo ea karabelo ea tšohanyetso ho ipapisitsoe le liphetho tsa lithupelo le liphetoho life kapa life tšebetsong ea merafo kapa litlhoko tsa taolo.

Qetellong, ts'ebeliso ea sodium cyanide ho leaching ea merafo ea khauta e hloka tlhokomeliso e phahameng le ho latela ka tieo melao ea polokeho le tikoloho. Ka ho latela litemoso tsena, lik'hamphani tsa merafo li ka fokotsa likotsi tse amanang le tšebeliso ea sodium cyanide, ho sireletsa boiketlo ba basebetsi ba bona le tikoloho, le ho netefatsa ts'ebetso e tsitsitseng ea mesebetsi ea bona ea merafo ea khauta.

  • Litaba tse sa reroang
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  • Likahare tse chesang tsa tlhahlobo

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