Mmepụta kachasị elu site na ihe ndị dị na Zambia Cupriferous Gold Ores: Ngwọta Kemịkalụ Dị Elu maka Osisi CIL & CIP

Merie oke oriri Cyanic na oke ihe mgbochi site na iji AuCyan™ NaCN, AuCarb™ Carbon, na AuLeach™ GDA nke na-agbaso iwu ZEMA.

Mmepụta kachasị elu site na Zambia Cupriferous Gold Ores: Ngwọta Reagent dị elu

Mmepụta Kachasị Elu Site na Zambian Cupriferous Gold Ores: Ngwọta Kemịkalụ Dị Elu maka CIL & CIP Osisi Zambia Chemicals ọla kọpa na-amịpụta ọla kọpa na-amịpụta ihe nhazi Kansanshi AuCyan™ Sodium Cyanide NaCN AuCarb™ Recovery AuCarb™ Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA ZEMA complied Cyanide suppliers Copperbelt extract Solwezi chemical distributors Non-liquidity High 98.3% Dar es Salaam transit shei activated carbon Kasenseli mine Rufunsa artisanal other recovery copper rich ores hardness 99% FOB sodium manufacturer replaceed landlocked Africa No. 1foto

A na-eme emume Zambia n'ụwa niile maka nnukwu akụnụba ọla kọpa ya, mana ngalaba ọlaedo ya na-agbasa ngwa ngwa. Site na nnukwu sekit mgbake ọlaedo sitere na ngwaahịa na nnukwu ọrụ dịka First Quantum's Kansanshi Mine na Solwezi (North-Western Province), ruo na ọrụ ọlaedo ndị bụ isi na mpaghara Mumbwa, Kasenseli, na Rufunsa. Agbanyeghị, imepe ọlaedo na ala Zambia na-eweta nnukwu ihe mgbochi metallurgical na logistical nke chọrọ atụmatụ reagent pụrụ iche.

Maka ndị isi na-ahụ maka ọla na ndị nduzi nzụta na Zambia, ihe mgbu atọ siri ike na-achịkwa ọrụ kwa ụbọchị. Nke mbụ, Highly Cupriferous Ores (Copper-Gold Cyanicides): Ọtụtụ n'ime ọlaedo Zambia na-abanye na matrices bara ọgaranya na ọla kọpa. Ihe ndị e ji ọla kọpa mee (dị ka chalcocite, bornite, na malachite) na-arụ ọrụ dị ka "cyanicides" siri ike, nke pụtara na ha na-eri nnukwu cyanide efu ngwa ngwa tupu ọ nwee ike ịgbaze ọlaedo ahụ. Nke a na-eme ka ọnụ ahịa reagent dịkwuo elu ma na-ebelata ihe ndị e ji ọlaedo emepụta. Nke abụọ, Njem Nlekota Ala na Mkpuchi Ókèala: Dịka mba enweghị ala, mbubata kemịkalụ ga-agafe na Ọdụ Ụgbọ Mmiri Dar es Salaam (Tanzania), Beira (Mozambique), ma ọ bụ Durban (South Africa). Ịmepụta Klas 6.1 Ngwaahịa Ndị Na-adịghị Ewu (NaCN) site na mpaghara ókèala ama ama dịka Nakonde/Tunduma ma ọ bụ Kasumbalesa na-ebutekarị izu ole na ole nke igbu oge. Nke atọ, Iwu ZEMA siri ike: Ụlọ Ọrụ Njikwa Gburugburu Ebe Obibi nke Zambia (ZEMA) na-etinye iwu siri ike na mwepụ cyanide na nchekwa kemịkal dị ize ndụ, na-achọ usoro nrubeisi dị oke ọnụ site n'aka ndị na-arụ ọrụ ebe a na-egwupụta ihe.

United Chemical arụpụtala matrix reagent pụrụ iche nke e mere kpọmkwem iji dozie nsogbu nke ihe ọṅụṅụ na ihe ndị metụtara nhazi nke Zambia. Site na ijikọta ihe ndị na-eme ka ihe dị ọcha nke ukwuu, a na-arụ ọrụ nke ọma nke na-eme ka ọ sie ike. carbon, na ihe ndị ọzọ na-adịghị ize ndụ nke ịkwọ mmiri, anyị na-enye ndị Zambia ike ibelata ọnụ ahịa ọrụ, wepụ igbu oge ókèala, ma nweta mgbake kachasị elu nke igwe.

Matrix Kemịkalụ Emebere Maka Osisi Copper-Gold nke Zambia

AuCyan™ Sodium Cyanide NaCN (≥98.3%)

Mgbe a na-ahazi ihe ndị bara ụba na ọla kọpa na mpaghara Copperbelt na North-Western, ịnọgide na-enwe nnukwu mkpokọta nke cyanide na-enweghị ihe ọ bụla na-arụ ọrụ agaghị ekwe omume ịkwụsị oriri ígwè-base.

  • Imeri Cyanicides Cupriferous: AuCyan™ nwere nkwa ịdị ọcha nke ≥98.3%. Ịdị ọcha a dị oke elu na-enye oke ion CN⁻, na-emeju mgbagwoju anya mbụ nke ọla kọpa-cyanide [Cu(CN)₃²⁻] ebe ọ na-ahapụ cyanide efu zuru oke iji mee ka ọla edo gbazee ngwa ngwa [Au(CN)₂⁻], na-egbochi friza ọlaedo ma na-eme ka mgbake zuru oke ka mma.

  • Nkwakọba Obe Dị Ike: Iji lanarị njem dị ogologo, siri ike n'ime obodo site na Dar es Salaam ma ọ bụ Durban, a na-etinye AuCyan™ n'ime drum ígwè dị arọ nke UN kwadoro, nke nwere ihe mkpuchi ime mmiri siri ike, nke nwere ọtụtụ oyi akwa mmiri na-adịghị emerụ ahụ, na-eme ka ngwaahịa ahụ sie ike mgbe ọ bịarutere Ndola ma ọ bụ Solwezi.

AuCarb™ Gold Recovery Shell AuCarb™ Activated Carbon (≥99% Ike)

Ụlọ ọrụ CIL/CIP nke Zambia na-ejikarị ihe ndị na-eme ka mmiri gbaa ọkpụrụkpụ ma na-agbaze nke ukwuu. Kabọn a na-arụ ọrụ ga-enwerịrị ike dị ukwuu iji gbochie mgbawa na mfu ọlaedo.

  • Enweghị Mbelata n'Ọnụ Mmiri Dị Oke: E ji ihe mkpuchi aki oyibo nke Indonesian ahọpụtara nke ọma site na iji uzuoku dị elu mee ihe, AuCarb™ nwere ọkwa siri ike dị egwu nke ≥99%. Ọ na-eguzogide ike ike nke mgbapụta na oke mkpọtụ, na-egbochi mmepụta nke obere carbon ndị a kpụrụ akpụ nke na-abanye na dam ọdụ ụgbọ mmiri Zambia.

  • Nrụpụta Elu nke Pụrụ Iche: Ọdịdị macro na mesopore nke AuCarb nke e ji aka ya mee nke ọma na-enye ohere maka ibu ibu dị ike na sekit CIL na mwepụ ọla edo ngwa ngwa na sekit AARL ma ọ bụ Zadra elution na electrowinning.

AuLeach™ Gold Leaching Auleach™ (GDA) - Anaghị akpata nsogbu

Maka Zambia nke nwere ala, igbu oge n'ofe ókèala bụ nnukwu ihe egwu ọrụ. AuLeach™ na-enye ụzọ ọzọ nke na-agbaso iwu ZEMA, nke na-anaghị akpata nsogbu nke na-agafe nsogbu ókèala kpamkpam.

  • Nkwụsịtụ ókèala Bypass Hazmat: Ebe ọ bụ na a na-akpọ AuLeach™ dị ka ngwa ahịa ụlọ ọrụ nkịtị, ọ chọghị ikike Class 6.1 dị mgbagwoju anya, ndị uwe ojii na-eso ya, ma ọ bụ akwụkwọ njem pụrụ iche. Ọ na-eme ka ókèala Nakonde/Tunduma na Chirundu dị mfe, na-azọpụta izu ole na ole nke oge njem ma na-ebelata ọnụ ahịa ibu n'ime obodo nke ukwuu.

  • Nrubeisi Gburugburu Ebe Obibi ZEMA: Dịka ihe na-adịghị eji cyanide eme ihe, AuLeach™ na-eme ka mmekọrịta gị na Zambia Environmental Management Agency (ZEMA) dị mfe nke ukwuu. Ọ na-ewepụ mkpa ọ dị maka osisi INCO cyanide dị oke ọnụ ma na-enweta ikike ọrụ ogologo oge na-enweghị ihe iyi egwu nye ala mmiri dị n'ógbè ahụ.

Nnyefe Ngwaahịa A Pụrụ Ịtụkwasị Obi na Nnyefe Ọdụ Ụgbọ Mmiri Atụmatụ

United Chemical na-ebute ụzọ n'ịdị irè na nghọta n'usoro ọkọnọ anyị. Anyị bụ ọkachamara n'ọrụ mbupu siri ike, nke ọkachamara nke e mere iji hụ na ihe ndị na-emepụta ihe gị ruru n'ọdụ ụgbọ mmiri ọnụ ụzọ ámá n'enweghị nsogbu na ntụkwasị obi.

  • Ọkachamara n'ihe gbasara njem ụgbọ mmiri zuru ụwa ọnụ: Anyị na-eji ụzọ mbupu ebuga ihe ndị kacha mkpa na ọdụ ụgbọ mmiri ndị dị na East na South Africa, gụnyere ọdụ ụgbọ mmiri Dar es Salaam na ọdụ ụgbọ mmiri Durban, na-ahụ na a na-ejikwa iwu gị dịka ụkpụrụ kachasị elu nke nchekwa mbupu mba ụwa si dị.

  • Mgbanwe CIF na FOB: Anyị na-enye nhọrọ nnyefe CIF (ọnụahịa, mkpuchi, na ibu) yana FOB (n'efu n'ụgbọ mmiri) nke dabara na mkpa usoro nnyefe gị.

  • Nnyefe Na-enweghị Ntụpọ: Anyị na-elekwasị anya n'ibuga kemịkalụ dị ọcha n'ọdụ ụgbọ mmiri nke ọma, na-enye akwụkwọ niile dị mkpa iji kwado usoro nnyefe dị mfe maka ndị na-ebufe ibu n'ógbè gị iji jikwaa njem ikpeazụ gaa ebe a na-egwupụta ihe.

Merie Oke Oriri Cyanial Taa

Ọ bụ ihe ndị dị n'ime ala ọla kọpa na-eme ka ọnụ ahịa ihe ndị na-emepụta ihe dịkwuo elu? Anyị na-akpọ ndị na-ahụ maka osisi na ndị na-ahụ maka ígwè n'ofe Zambia ka ha rịọ maka ihe nlele AuCyan™, AuCarb™, ma ọ bụ AuLeach™ n'efu maka nnwale kinetic nke karama na adsorption n'ebe ahụ.

Rịọ maka ihe nlele ụlọ nyocha n'efu ugbu a

Mmepụta Kachasị Elu Site na Zambian Cupriferous Gold Ores: Ngwọta Kemịkalụ Dị Elu maka CIL & CIP Osisi Zambia Chemicals ọla kọpa na-amịpụta ọla kọpa na-amịpụta ihe nhazi Kansanshi AuCyan™ Sodium Cyanide NaCN AuCarb™ Recovery AuCarb™ Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA ZEMA complied Cyanide suppliers Copperbelt extract Solwezi chemical distributors Non-liquidity High 98.3% Dar es Salaam transit shei activated carbon Kasenseli mine Rufunsa artisanal other recovery copper rich ores hardness 99% FOB sodium manufacturer replaceed landlocked Africa No. 2foto

Ajụjụ Ndị A Na-ajụkarị: Kemịkalụ Ngwuputa Ọlaedo na Zambia

1. Kedu ka AuCyan™ si emeso ihe ndị a na-ahụkarị na Zambia dịka ọla edo cupriferous (nke bara ọgaranya na ọla kọpa)?

Ihe ndị e ji ọla kọpa mee na-arụ ọrụ dị ka cyanides, na-amịkọrọ cyanide ngwa ngwa tupu e nwee ike ịgbaze ọlaedo. AuCyan™ (≥98.3% ịdị ọcha) na-enye nnukwu mkpokọta nke ion CN⁻ efu. Site n'iji usoro dị ka ammonia-cyanide leaching ma ọ bụ naanị ịnọgide na-enwe ọkwa cyanide efu dị elu, AuCyan™ na-ahụ na mmeghachi omume nke ịgbaze ọlaedo anaghị achọ nsogbu ọla kọpa.

2. Kedu ka iji AuLeach™ si edozi igbu oge njem n'ókèala Nakonde?

Ibuga Sodium Cyanide (Klas 6.1) site na Dar es Salaam gaa Zambia chọrọ ikike siri ike na ndị na-eso ụzọ, nke na-akpatakarị igbu oge izu ole na ole na mpaghara ókèala dịka Nakonde/Tunduma. AuLeach™ GDA abụghị ihe ize ndụ ma ọ bụ nke a na-anaghị ekewa. Ọ na-ewepụ omenala dị ka ibu nkịtị, na-ebelata oge njem ma na-ebelata oke ibu.

3. AuLeach™ ọ na-agbaso ụkpụrụ Zambia Environmental Management Agency (ZEMA)?

N'ezie. AuLeach™ enweghị cyanide ma dịkwa mma maka gburugburu ebe obibi. Ọ na-ebelata nsí dị ukwuu na ebe nchekwa ọdụ ụgbọ mmiri (TSF), na-agbaso iwu nchekwa gburugburu ebe obibi siri ike nke ZEMA ma na-eme ka nyocha nrubeisi nke ebe a na-egwupụta ihe dị mfe.

4. Gịnị mere ka aki oyibo AuCarb™ ji ka mma karịa kabọn kol dị n'ógbè maka osisi CIP nke Zambia?

Sekit CIP nke Zambia na-agụnyekarị slurries siri ike, nke na-eme ka ike ịkpụcha akpụkpọ ahụ dị ukwuu na obere ihe ndị na-eme ka carbon ghara ịdị ike. Carbon nke e ji coal mee dị nro ma na-agbaji ngwa ngwa, na-akpata mfu ọlaedo. A na-eji shei aki oyibo dị elu eme AuCarb™ (≥99% ike) , nke na-eme ka ọ ghara ịdaba na ihe ndị na-eme ka ọ ghara ịdị ike.

5. AuLeach™ ọ dakọtara na osisi ọlaedo ndị dị adị na mpaghara Solwezi ma ọ bụ Rufunsa?

Ee, ọ bụ ihe nnọchi maka ntinye. AuLeach™ GDA na-eji otu tankị mmiri mmiri ahụ kpọmkwem, ọkwa pH (10.5-11.5), na sekit adsorption/elution nke Carbon arụ ọrụ dị ka Sodium Cyanide . Enweghị mmefu isi obodo ma ọ bụ mgbanwe osisi achọrọ.

6. Kedu ụzọ ndị a tụrụ aro maka mbupu kemịkalụ na eriri ọla kọpa nke Zambia?

Ụzọ kachasị dị irè maka Copperbelt (Ndola, Kitwe) na mpaghara North-Western (Solwezi) bụ site na Port of Dar es Salaam (Tanzania) site na iji okporo ụzọ TANZAM, ma ọ bụ site na Port of Durban (South Africa) na-aga n'ebe ugwu site na Zimbabwe (ókèala Chirundu).

7. Kedu ka oke mmiri ozuzo oge na Zambia si emetụta nchekwa nke AuCyan™?

Zambia na-enwe oge mmiri ozuzo siri ike. A na-etinye AuCyan™ n'ime drọm ígwè e mechiri emechi nke nwere asambodo UN nke nwere akpa PVC dị arọ ma na-anaghị amị amị. Ọ bụrụhaala na echekwara ha n'ụlọ nkwakọba ihe kpuchiri ekpuchi, kpọrọ nkụ, na nke ikuku na-eku ume, ha agaghị emetụta ha kpamkpam site na iru mmiri na mmiri ozuzo oge.

8. AuCarb™ ọ nwere ike iwepụ ọlaedo nke ọma na sekit electrowinning Zadra?

Ee. N'ihi na AuCarb™ nwere usoro mkpali a na-achịkwa nke ọma, ọ na-ejigide usoro oghere dị n'ime siri ike. Nke a na-enye ya ohere ịmịkọrọ ọlaedo ngwa ngwa n'oge usoro CIL, mana ọ na-ahapụkwa ya kpamkpam n'oge mgbapụta nrụgide dị elu (usoro Zadra ma ọ bụ AARL).

9. Kedu ka ndị ọrụ aka na ndị ọrụ ugbo dị n'etiti na Zambia si agbanwe gaa na iji AuLeach™?

Maka mmụba nke ọrụ ASM nke na-achọ ime ka ma nabata obere ụlọ ọrụ CIP ma ọ bụ obere ihe ndị ọzọ dị n'ime ya, AuLeach™ bụ ebe kacha nchebe ịbanye. Ọ na-ewepụ ihe egwu dị egwu metụtara ijikwa cyanide na-enweghị ngwa nchekwa dị elu, na-enye ohere ka e nwee ike ịbawanye mmepụta ọlaedo nke ọma.

10. Kedu ka ndị ọkachamara n'ihe gbasara ígwè na Zambia ga-esi nweta ihe nlele maka nnwale ụlọ nyocha?

Ndị ọrụ na-arụ ọrụ n'ebe a na-egwupụta ihe na Zambia nwere ike ịkpọtụrụ anyị site na weebụsaịtị anyị iji rịọ maka Ngwa Nlele Ihe Nlereanya n'efu . Anyị ga-ahazi ka e bufee AuCyan™, AuCarb™, ma ọ bụ AuLeach™ ozugbo na ụlọ nyocha ígwè gị na Zambia maka nyocha nke onwe ya na karama ma ọ bụ kọlụm.

  • Ọdịnaya enweghị usoro
  • Ọdịnaya na-ekpo ọkụ
  • Ọdịnaya nyochaa na-ekpo ọkụ

Ị nwere ike na-amasị

Ndụmọdụ ozi ịntanetị

Tinye okwu:

+ 8617392705576Koodu QR WhatsAppNyochaa koodu QR
Hapụ ozi maka ntụle
Daalụ maka ozi gị, anyị ga-akpọtụrụ gị n'oge adịghị anya!
Nyefere
Ọrụ Ndị Ahịa Ntanetị