Kemịkalụ Mmịpụta Ọlaedo Dị Elu maka Ọrụ Metallurgy nke Ndịda Amerịka
Imeri ihe ndị dị mgbagwoju anya site na Ugwu Andes ruo na Ala Amazon
United Chemical Na-enye nkwa ịdị ọcha nke AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Hardness), na AuLeach™ Gold Leaching Agent (GDA) na-adịghị ize ndụ iji nye ike Heap leaching, Vat leaching, CIP, CIL, na CIC ọrụ n'ofe Peru, Brazil, Colombia, Chile, na Guiana Shield.
Ala Ngwuputa Ihe Ndịda Amerịka: Kọntinent nke Oke Mkpụmkpụ Metallurgical
South America bụ ebe a na-anaghị agbagha agbagha n'ịmepụta ọlaedo n'ụwa niile, mana ọ na-eweta ụfọdụ n'ime ihe ịma aka kachasị mgbagwoju anya gbasara ala na ígwè n'ụwa. Site na nnukwu ebe epithermal na porphyry nke Andean Belt (Peru, Chile, Colombia, Ecuador, Bolivia, Argentina) ruo na ala laterite na saprolite dị oke ọnụ, nke jupụtara na ụrọ nke Amazon Basin na Guiana Shield (Brazil, Suriname, Guyana, French Guiana, Venezuela) , a ga-enwerịrị ihe ndị na-emepụta mineral nke nwere kemịkalụ dị elu na nke na-adịghị emebi emebi.
United Chemical Ọ bụ ihe kacha mkpa n'ihe gbasara ụlọ ọrụ mmepụta ihe a. Mba 77 +, anyị na-emepụta ma na-enye ngwọta kemịkalụ e mepụtara iji banye n'ime ihe ndị na-adịghị mma, iguzogide nnukwu mbelata igwe, ma na-agbaso usoro siri ike nke gọọmentị South America gbasara Gburugburu Ebe Obibi, Mmekọrịta, na Ọchịchị (ESG).
Iji hụ na a na-enye ngwaahịa n'ụzọ dị nchebe ma dịkwa mma, anyị na-eji ibu mmiri n'oké osimiri. Anyị na-akwado ọrụ kọntinent niile n'okpuru FOB (ọdụ ụgbọ mmiri China) ma ọ bụ okwu CIF ozugbo na isi ebe ndị dị mkpa - dịka Ọdụ ụgbọ mmiri Callao (Peru), Ọdụ ụgbọ mmiri Santos (Brazil), Ọdụ ụgbọ mmiri Buenaventura (Colombia), na Ọdụ ụgbọ mmiri Guayaquil (Ecuador). Ọrụ anyị chọrọ obere ọnụọgụgụ iwu (MOQ) nke 1x20' FCL , na-ekwe nkwa ọnụahịa ozugbo na ụlọ ọrụ mmepụta ihe na ọkọnọ na-aga n'ihu maka Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), Heap leaching, na sekit leaching Vat.
1. Ịkpọghe Ores Refractory: Mpaghara Nhazi Ihe Mgbu Points
Mgbochi Ogbugbu Andean
A na-ejikọkarị ihe ndị dị n'osimiri Andes (karịsịa na Peru na Chile) na oke mineral ọla kọpa na ọlaọcha (cyanicides). Ígwè ndị a na-eri nnukwu cyanide na-adịghị ike ma ọ bụ nke na-adịghị ọcha , na-ebelata oke mmeghachi omume nke ịgbaze ọlaedo ma na-eme ka OPEX dị elu.
Ụrọ na Mbelata nke Amazonian
N'ime mpaghara Guiana Shield na Brazil laterite, ihe ndị dị n'ime ala na-egosipụta oke ụrọ dị elu na oke viscosity pulp. N'ime tankị CIP/CIL siri ike, a na- agbaji Carbon nke nwere obere ọkwa ngwa ngwa, na-ebute mmepụta "mbelata carbon" dị egwu na mfu metal dị oké ọnụ ahịa a na-apụghị ịgbanwe agbanwe.
Mmachibido ESG na Gburugburu Ebe Obibi siri ike
Gọọmentị dị na Colombia, Ecuador, na Brazil na-emesi iwu gburugburu ebe obibi ike nke ukwuu, na-amachibido iji MERCURY nke ukwuu ma na-enyocha cyanidation ọdịnala. Ndị na-arụ ọrụ na ụlọ ọrụ mmepụta ihe na-achọ ngwa ngwa ụzọ ndị ọzọ na-anaghị emerụ ahụ iji jikwaa ihe ndị dị ndụ dị nro.
2. United ChemicalMatrix Flagship maka Ndịda Amerịka
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Ọcha Dị Ọcha: ≥98.3%Iji lụso nnukwu nsogbu ọla kọpa dị na eriri Andean porphyry ọgụ, AuCyan™ Sodium Cyanide NaCN (≥98.3%) na-enye ọkwa dị ọcha siri ike, nke na-adịghị agbanwe agbanwe. A na-ekwe nkwa na opekempe ≥98.3% (na nyocha ụlọ ọrụ mmepụta ihe na-eru 98.5%), briquettes ọcha anyị siri ike na-emepụta nnweta CN - ion ozugbo na nke siri ike . Nke a na-emeri ndị na-eri cyanicide, na-ahụ na a na-agbaze ọlaedo ngwa ngwa na zuru oke na usoro Heap, VAT, CIL, na CIP.
Nkwụsi Ike Dị Elu: Sodium hydroxide (NaOH) nke na-anaghị emeghachi omume na-egbochi mmụba ma na-edobe ihe nchekwa pH kacha mma na gburugburu ebe dị elu.
Njem Ụgbọ Mmiri Dị Nchekwa: A na-etinye ya n'ime drum ígwè 50kg nke UN kwadoro ma ọ bụ igbe osisi siri ike nke 1,000kg nwere ihe mkpuchi PE dị arọ, na-echebe ihe na-emegharị ahụ pụọ na oke iru mmiri nke ụgbọ mmiri na njem Amazon.
📊Nkọwapụta Nkà na ụzụ: Ụkpụrụ Ịdị Ọcha nke 98.3%
Dịka ihe atụ kachasị elu nke ụlọ ọrụ mmepụta ihe, ndị na-emepụta ihe kachasị ọhụrụ anyị na-enweta akara "Ọkwa Kachasị Elu". N'okpuru ebe a bụ data arụmọrụ akwadoro.
| Ihe Nnwale | Ọkọlọtọ (GB/T 19306-2003) | AuCyan™ (Nkịtị) | Mmetụta arụ ọrụ |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Oke kachasị nke mgbasa ọlaedo na ọnụego mgbake. |
| Sodium Hydroxide (NaOH) | ≤ 0.5% | 0.13% | Ịkwụsi ike pH dị elu; na-egbochi hydrolysis oge erughi. |
| Sodium Carbonate (Na2CO3) | ≤ 0.5% | 0.18% | Mbelata ihe ndị na-adịghị ọcha na ngwọta mmiri na-amịpụta ihe. |
| Mmiri (H2O) | ≤ 0.9% | 0.3% | E mekwara ka ọ kwụsie ike n'oge nchekwa ogologo oge na njem ụgbọ mmiri. |
| Ihe na-adịghị edozi | ≤ 0.05% | 0.02% | Usoro mgbochi mkpọchi; na-echebe ọkpọkọ na nozzles dị mkpa. |
AuCarb™ Gold Recovery Shell AuCarb™ Activated Carbon (≥99% Ike)
Ike nke Bọọlụ-Pan: ≥99%Mgbe a na-ahazi ụrọ lateritic dị oke njọ nke Brazil ma ọ bụ Guiana Shield, carbon nkịtị na-agbaji. AuCarb™ Gold Recovery Coconut Shell Activated Carbon na-arụ ọrụ nke ọma na steam dị elu, nke na-eme ka ike bọọlụ dị elu sie ike na ≥99% . Ike igwe a pụrụ iche na-eguzogide nnukwu mmịpụta slurry na sekit CIL/CIP, na-ewepụ kpamkpam mfu ọla edo carbon.
Ike Ibu Ibu Na-enweghị Nkwekọ: Ọnụọgụ CTC na Iodine Kachasị Elu na-akwalite mmegharị ngwa ngwa nke a na-akpọ "adsorption kinetics", nke nwere ike iwepụ ngwọta gold-cyanide dị mgbagwoju anya nke ọma.
Obere oghere ndị na-egbochi mmebi: Emebere ya na obere ọnụọgụ platelet (≤5%) iji gbochie nsị sitere na ihe ndị rere ure nke a na-ahụkarị n'elu ala.
📊 Usoro AuCarb™: Tebụl ntụnyere nke nwere nghọta
Iji mee ka usoro nhọpụta dịkwuo mfe nke dabara na sekit igwe gị kpọmkwem, anyị chịkọtara paramita teknụzụ bụ isi nke ụdị AuCarb™ anyị anọ kachasị elu.
| Paramita Nnwale Isi | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Ọnọdụ Nhazi Ahịa | Mkpọpụta Okpomọkụ nkịtị / Ọrụ dị oke ọnụ ahịa | Ngwaahịa yiri ya: Jacobi G208AS | Ngwaahịa yiri ya: Jacobi G209AS | Nhọrọ dị elu maka Nnukwu Ọnụọgụ / Ihe Atụnyere: Jacobi G210AS |
| Njupụta pụtara ìhè | 0.40-0.50 g / ml | 0.48-0.55 g / ml | 0.45-0.55 g / ml | 0.45-0.55 g / ml |
| Ike nke bọọlụ | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Ọdịnaya nke Platelet | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ntị | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Mkpokọta ọdịnaya Ash | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| mmiri | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ike Adsorption (Uru K) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Ọnụego Adsorption (Uru R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Nọmba Iodine | ≥ 1100 mg/g | / | / | / |
| Ọrụ Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Ọrụ Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
* Ụkpụrụ Mmezu: Ọ na-agbaso ụkpụrụ ASTM nke America na ụkpụrụ nnwale ime ụlọ nke AARL. Ngwaahịa a agafeela nyocha nke ndị ọzọ, enwere ike inye ihe nlele ule ma ọ bụrụ na achọrọ ya.
AuLeach™ Gold Leaching Auleach™ (GDA) - Anaghị akpata nsogbu
Ihe na-eme ka ihe na-adịghị ize ndụ ghara ịdị ize ndụEbe gọọmentị dị na Colombia, Ecuador, na mpaghara Amazon na-eme ka nchedo gburugburu ebe obibi sie ike, AuLeach™ Gold Leaching Agent (GDA) na-enye ngwọta kachasị mma maka ọdịnihu. AuLeach™, nke a na-akpọ kemịkalụ na-anaghị emerụ ahụ , na-anọchi Sodium Cyanide n'enweghị iwu mgbochi nke ngwaahịa na-egbu egbu.
Ndochi Mbupu: Dakọtara 100% na nhazi Heap leaching, VAT leaching, CIP, na CIL. Enweghị mmefu isi obodo (CAPEX) maka mgbanwe akụrụngwa.
Ngwa Mbubata Dị Mfe: Mbupu dị ka ibu nkịtị, ịgafe ikike ọdụ ụgbọ mmiri DG dị mgbagwoju anya, ndị na-eso ụgbọ njem dị oke ọnụ, na ihe achọrọ maka nchekwa dị ize ndụ na South America.
Mgbake Dị Elu na Ores Oxidized: Ọ na-adakọkarị ma ọ bụ karịa ọnụego mgbake cyanidation ọdịnala, ọkachasị na nkwụnye epithermal oxidized.
Nyochaa arụmọrụ na South America gị
Ndị laterite dị elu hà na-akpata mmebi carbon? Iwu ESG siri ike hà na-eyi ọrụ ụlọ ọrụ gị egwu? Anyị na-akpọ ndị South America Metallurgists na ndị isi nzụta ka ha nyochaa teknụzụ anyị n'onwe ha.
📌 Nlereanya Ụlọ Nyocha Maka Nkịtị:
United Chemical obi dị m ụtọ inye ihe nlele ule ụlọ nyocha n'efu kpọmkwem maka AuCarb™ Gold Recovery AuCarb™ Akpụkpọ Aki oyibo arụ ọrụ na AuLeach™ Gold Leaching Auleach™ (GDA) - Anaghị akpata nsogbuMee nnwale zuru oke nke karama mpịakọta iji hụ uru nke usoro ihe omume anyị.
* Mbupu azụmaahịa buru ibu n'ụwa niile na-amalite n'ụlọ ọrụ mmepụta ihe Opekempe Ọnụọgụ Iwu (MOQ) nke 1x20' FCL site na usoro FOB ma ọ bụ CIF.
Ọtụtụ mgbe Ẹbụp Ajụjụ
Q1: Kedu ka AuCyan™ si ejikwa ọla kọpa na ọla edo dị elu na Andes?
Ọla kọpa bụ "cyanide" a ma ama nke na-eri cyanide na-adịghị ike ngwa ngwa. A na-emepụta AuCyan™ Sodium Cyanide NaCN na ịdị ọcha dị elu nke ≥98.3% . Njupụta siri ike a na-eme ka o doo anya na ọbụlagodi mgbe ọla ndị dị n'okpuru risịrị akụkụ nke reagent ahụ, ion cyanide efu zuru oke (CN- ) ka dị iji mee ka ọla edo gbazee ngwa ngwa ma zuru oke.
Q2: Kedu ọdụ ụgbọ mmiri ndị dị na ndịda Amerịka ka ị na-ebuga n'okpuru usoro CIF?
United Chemical na-enye ọrụ ụgbọ mmiri zuru oke maka ọdụ ụgbọ mmiri niile dị mkpa na South America. Anyị na-ehota okwu CIF mgbe niile nye Callao (Peru), Santos na Paranaguá (Brazil), Buenaventura na Cartagena (Colombia), Guayaquil (Ecuador), na Valparaíso/San Antonio (Chile). Onye nnọchite anya njem niile dị n'ime obodo site na ọdụ ụgbọ mmiri na-arụ ọrụ site n'aka onye zụrụ ya.
Q3: Gịnị mere ọkwa siri ike ≥99% ji dị mkpa maka Carbon arụ ọrụ na Amazon?
Ọla ndị a na-egwupụta n'ime Guiana Shield na Amazon basin na-abụkarị ndị na-adịghị emecha ma na-acha ọbara ọbara. Mkpọtụ ígwè dị arọ dị mkpa na tankị CIP/CIL na-akpata nnukwu nrụgide na granules carbon. AuCarb™ Gold Recovery Coconut Shell Activated Carbon na-ekwe nkwa ike bọọlụ nke ≥99% , na-eme ka carbon ahụ ghara ịgbaji ghọọ ájá dị nro ma buru ọlaedo gị gbapụrụ gaa ebe a na-adọba ya.
Q4: AuLeach™ GDA ọ bụ nke a na-akpọ n'ezie ihe na-adịghị ize ndụ maka mbubata na Colombia ma ọ bụ Brazil?
Ee. A na-enye Agent AuLeach™ Gold Leaching Agent akwụkwọ ikike dịka kemịkalụ na-anaghị emerụ ahụ maka njem na mbubata mmiri. Nkewa a dị oke mkpa maka ọrụ igwu ala na mpaghara ndị nwere mmetụta gburugburu ebe obibi (dịka Amazon ma ọ bụ Andean paramos), ebe ọ na-agafe mmachi siri ike, ndị agha na-eso, na ikike mgbagwoju anya metụtara mbubata cyanide na-egbu egbu.
Q5: Ị na-eji ụgbọ okporo ígwè aga ebe ndị nwere ala dịka Bolivia?
Mba. N'ihi mmachi nke ngwaahịa dị ize ndụ mba ụwa na ọnọdụ oyi a na-apụghị ịkọwa akọwa n'ebe dị elu, anyị anaghị eji ụgbọ okporo ígwè ebuga ngwaahịa kemịkalụ anyị. Anyị na-ebuga naanị site na ibu oké osimiri (dịka ọmụmaatụ, Ọdụ ụgbọ mmiri CIF nke Arica ma ọ bụ Iquique na Chile maka ibu ụgbọ njem Bolivia), mgbe nke ahụ gasịrị, ụlọ ọrụ gwongworo nwere ikike mpaghara ga-eweghara ọrụ ahụ.
Q6: Ànyị ga-achọ ịgbanwe ụlọ ọrụ CIP/CIL anyị ka o jiri ihe nnọchi anya AuLeach™ nke na-anaghị akpata ihe ize ndụ?
Ọ dịghị ma ọlị. AuLeach™ bụ ihe nnọchi 100% maka cyanidation ọdịnala. Ị nwere ike iji tankị mkpali gị dị ugbu a, kọlụm carbon, na sel electrowinning na-enweghị mmefu ego ọ bụla na ndozi ngwaọrụ.
Q7: Kedu ihe bụ Ọnụọgụ Iwu kacha nta (MOQ) maka mbupu South America?
Iji nọgide na-enwe ọnụ ahịa kacha mma site na ụlọ ọrụ mmepụta ihe ozugbo ma hụ na mbupu ụgbọ mmiri na-arụ ọrụ nke ọma n'ofe Pacific ma ọ bụ Atlantic, MOQ anyị siri ike bụ 1x20' FCL (Ibu Akpa zuru oke) n'ofe ngwaahịa niile.
Q8: Anyị nwere ike ịnwale ngwaahịa gị tupu itinye iwu FCL zuru oke nke 1x20'?
Ee, anyị na-akwado nkwenye ụlọ nyocha nke ukwuu. Anyị na-enye ihe nlele nnwale n'efu nke AuCarb™ Activated Carbon na AuLeach™ Non-Hazardous GDA anyị . Nke a na-enye ndị otu metallurgical gị ohere ịme nnwale karama na kọlụm iji chọpụta kinetics adsorption na ọnụego mgbake na ihe ndị ị na-ere tupu ha enyefe mbupu azụmahịa buru ibu.
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