Imeziwanye Mwepụta Ọlaedo na Ugwu Afrịka: Imeri Ihe Ịma Aka Ndị Na-adịghị Ewusi Ore Ike Site na Ngwa Ngwa Dị Elu
Mee ka ọnụego mgbake dịkwuo elu na gburugburu ebe kpọrọ nkụ site na iji AuCyan™, AuCarb™, na AuLeach™
United Chemical na-enye nkwa ịdị ọcha nke AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% ike), na AuLeach™ Gold Leaching Agent (GDA) na-adịghị ize ndụ maka ikpochapụ na itinye VAT n'ofe eriri mineral nke dị na North Africa.
1. Imeri Ihe Ịma Aka Maka Ịrụ Ọrụ Meta na Ugwu Afrịka
Ọrụ igwu ọlaedo n'ofe Ugwu Afrịka—site na nnukwu ụlọ Sukari dị n'Ijipt ruo ebe a na-egwupụta ọla na Hassai nke Sudan na ebe a na-egwupụta ọla na Morocco—na-eche nsogbu pụrụ iche ihu. Okpomọkụ dị elu, ịdabere na mmiri dị n'ime ala nnu, na ọnụnọ nke ihe ndị na-adịghị mma (nke na-abụkarị ọla kọpa ma ọ bụ ụrọ) na-emetụta oke mmiri na mmịpụta carbon.
United Chemical Ndị injinia haziri ihe ngwọta iji lụso nsogbu ndị a ọgụ. Site n'ijikọta ọnụ ahịa ozugbo na ụlọ ọrụ mmepụta ihe na usoro nnyefe siri ike, anyị na-ahụ na ọrụ ndị na-ahụ maka ụlọ ọrụ na ndị na-ahụ maka igwe anaghị agba nchara na-aga n'ihu.
2. Ngwọta Mweghachi Ọcha na Ngwọta Mweghachi Ọlaedo Kachasị Mma
E mere atụmatụ anyị iji mee ka ọ baa uru n'okpuru nrụgide ọrụ siri ike, na-akwado ụzọ niile e si ewepụta ihe ndị bụ isi: Carbon-in-Pulp (CIP) , Carbon -in-Leach (CIL) , Carbon-in-Column (CIC) , Heap leaching , na Vat leaching.
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Emebere ya maka ịgbaze ngwa ngwa na oke ọla edo. NaCN anyị dị ọcha nke ukwuu na-ebelata oriri cyanide n'efu ọbụlagodi na ihe ndị dị na cyanide dị elu (dịka ọmụmaatụ, ọla kọpa). Anyị na-agbaso iwu ngwaahịa dị ize ndụ nke mba ụwa (IMDG) maka mbupụ dị nchebe, nke UN kwadoro na ọdụ ụgbọ mmiri North Africa.
Ọdịnaya Dị Elu Na-arụ Ọrụ: Na-ekwe nkwa ≥98.3% ịdị ọcha maka mmegharị mmiri ngwa ngwa.
Ngwa Ọrụ Nchekwa: E zigara ya na igbe drum/plywood nke UN kwadoro maka njem ụgbọ mmiri na ọzara.
📊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)
Ihu igwe dị elu chọrọ ihe siri ike nke na-adọta mmadụ. AuCarb™ nwere ike igwe pụrụ iche, na-ebelata mmebi carbon ma na-emepụta obere ihe n'oge ọgba aghara na tankị CIL/CIP. Ọdịdị ya dị elu nke obere oghere na-eme ka ikike ibu ọlaedo dị elu ma na-egbochi mfu nke izu ohi tupu oge eruo.
Nkwụsi Ike Dị Oke: ≥99% ọkwa siri ike na-eguzogide oke ọgba aghara na sekit ndị nwere oke mmetụta uche.
Mgbakwunye Kachasị Elu: Nkesa nha oghere ahaziri maka nnabata ngwa ngwa nke gold-cyanide mgbagwoju anya.
📊 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 G208S | Ngwaahịa yiri ya: Jacobi G209S | Nhọrọ dị elu maka Nnukwu Ọnụọgụ / Ihe A Na-atụnyere: Jacobi G210S |
| 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-agbanwe ihe dị iche iche maka ọrụ ndị na-echebara gburugburu ebe obibi echiche. AuLeach™ bụ ihe nnọchi cyanide nke na-enye ihe yiri ya, na nke na-adịkarị ngwa ngwa, maka Heap Leaching na Vat Leaching. Ọ chọghị mgbanwe dị ukwuu na osisi cyanidation dị ugbu a ma na-ebelata ọnụ ahịa nnabata gburugburu ebe obibi nke ukwuu.
Enyi na Nchekwa Gburugburu Ebe Obibi: Nkewa na-anaghị akpata nsogbu na-eme ka ibufe na nchekwa nke ókèala dị mfe nke ukwuu.
Ndochi ozugbo: Na-adaba n'ime sistemu ịgba mmiri nke ikpo na vat dị ugbu a n'enweghị nsogbu.
Nyochaa Arụmọrụ na Ores Gị
Mmiri nnu dị elu ma ọ bụ ihe ndị dị n'ime laterite nke nwere ụrọ ọ̀ na-akpata mmebi carbon ma ọ bụ mgbake adịghị mma? Anyị na-akpọ ndị ọkachamara n'ihe gbasara metallurgists n'ofe Ijipt, Sudan, Algeria, na Morocco òkù ka ha nyochaa ịdị mma anyị. Kpọtụrụ anyị taa ka ị rịọ maka ihe nlele ụlọ nyocha nke AuCarb™ ma ọ bụ AuLeach™ maka nnwale metallurgical n'onwe ha.
Nkọwa ọkọnọ: Mbupu ngwaahịa sitere na ụlọ ọrụ mmepụta ihe ruo n'ụwa niile. Ọnụọgụ kacha nta nke iwu (MOQ) bụ naanị 1x20' FCL.
Rịọ maka ihe nlele ụlọ nyocha n'efu ugbu a
Ajụjụ Ndị A Na-ajụkarị: Kemịkalụ Ngwuputa Ọlaedo nke Ugwu Afrịka
Nnukwu nnu nwere ike imetụta mmegharị adsorption. Agbanyeghị, AuCarb™ nwere usoro microporous dị elu na ike ≥99%, na-ejigide ikike ibu ọlaedo dị elu ma na-eguzogide mmebi ọbụlagodi na mmiri brackish a na-ahụkarị na ọrụ Sahara.
Ee. A na-emepụta AuLeach™ kpọmkwem maka Heap Leaching na Vat Leaching. Ọ na-arụ ọrụ dị ka nnọchi kpọmkwem, nke na-adịghị ize ndụ maka NaCN, na-eji otu usoro ịgba mmiri ahụ ma na-ebelata oke ọnụ ahịa nlekota gburugburu ebe obibi na njem.
Anyị na-ejikwa iwu zuru oke site na njedebe ruo na njedebe. A na-ebuga AuCyan™ na ngwugwu UN kwadoro (igbe osisi plywood ma ọ bụ drum ígwè) site na ahịrị mbupu a nwalere nke ọma. Anyị na-ejikwa MSDS niile, nkwupụta ngwaahịa dị ize ndụ, na ikike mbupụ. MOQ bụ 1x20' FCL.
Anyị ji obi ụtọ na-enye ihe nlele nnwale n'efu nke AuCarb™ Activated Carbon na AuLeach™ Gold Leaching Agent ka ndị na-ahụ maka metallurgist gị wee nwee ike ịme ule nyocha karama ma ọ bụ kọlụm nke onwe ha.
A na-ejikarị ọla kọpa eme ihe n'ógbè dịka Morocco, nke na-arụ ọrụ dị ka ihe na-egbu egbu. AuCyan™ anyị na-ekwe nkwa ịdị ọcha nke ≥98.3%, na-ahụ na ọ na-eme ka ihe na-amịpụta mmiri dị ike ma na-ebelata oke ọgwụ achọrọ iji merie nsogbu ọla kọpa ma e jiri ya tụnyere cyanide ndị dị ala.
Maka ebe ndị dịpụrụ adịpụ ebe ijikwa kemịkalụ ndị na-egbu egbu nwere nnukwu ihe egwu dị na nhazi, AuLeach™ GDA bụ nhọrọ kacha mma. Ọ na-enye ọnụego mgbake dị mma maka ịcha vat ebe ọ na-ewepụ nnukwu nchekwa na ibu ọrụ gburugburu ebe obibi nke cyanide ọdịnala.
Ntụ ọka carbon pụtara ọlaedo furu efu. A na-emepụta AuCarb™ site na Coconut Shells dị oke mma nke nwere oke ike nke ≥99% ma na-aga nke ọma tupu e wepụ ya. Nke a na-eme ka o kwe omume iguzogide oke nchacha n'oge nrụgide siri ike nke usoro CIP.
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