Ihe ndị na-eme ka ọlaedo gbakee ngwa ngwa maka Hoggar Shield nke Algeria
Ịkwalite Ọlaedo Saharan Metallurgy na Amesmessa, Tirek & Beyond
United Chemical Na-enye AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Hardness), na AuLeach™ Gold Leaching Agent (GDA) na-anaghị akpata nsogbu iji nye ọrụ Heap leaching, Vat leaching, CIP, na CIL n'ofe Algeria na North Africa ike.
Nchịkọta nke Ngwuputa Algeriya: Ndị e mepụtara maka ihe ndị na-eme ka ihe dị n'ime ala dị ka ihe nchekwa Sahara.
Ngalaba igwu ihe n'Algeria na-enwe mmụba ngwa ngwa, nke nnukwu ikike ịnweta ihe dị n'ime ala nke Hoggar (Ahaggar) Shield dị n'ime ndịda miri emi na-akwalite. Ọrụ dịka ebe a na-egwupụta ọla edo Amesmessa na Tirek na-eche ihe mgbochi pụrụ iche nke ala na nke ígwè ihu. Site na okpomọkụ Saharan kpọrọ nkụ nke karịrị 45°C (113°F) ruo na ihe ndị a na-akpọ abrasive quartz-vein ore na njem ụgbọ mmiri dị n'ime ala, ndị injinia metallurgical nke Aljeriya chọrọ usoro ọkọnọ kemịkalụ siri ike ma bụrụ nke a pụrụ ịtụkwasị obi.
Dịka onye nrụpụta kachasị elu n'ụlọ ọrụ mmepụta ihe nwere nnyefe na-aga nke ọma na Mba 77 + n'ụwa nile, United Chemical na-enye ngwọta mwepụta ahaziri ahazi nke emebere iji mee ka mmụba kachasị elu na gburugburu ebe siri ike ndị a. Usoro ngwaahịa anyị siri ike na-akwado usoro mgbake ọlaedo niile bụ isi: Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), mkpoputa mkpoputa, na mkpoputa VAT.
Anyị na-agbaso iwu nchekwa ụgbọ mmiri mba ụwa siri ike. A na-ebufe ụgbọ mmiri niile site na ibu akpa mmiri n'okpuru usoro azụmaahịa FOB ma ọ bụ CIF gaa n'ọnụ ụzọ ámá ndị dị mkpa na Algeria dịka Ọdụ ụgbọ mmiri Algiers, Ọdụ ụgbọ mmiri Oran, ma ọ bụ Ọdụ ụgbọ mmiri Djen Djen. Anyị anaghị eji ụgbọ okporo ígwè agafe ókèala, na-ahụ na njem dị nchebe, a pụrụ ịkọ amụma, na nke dabara adaba gaa kọntinent Afrịka. Ọnụ ahịa ụlọ ọrụ mmepụta ihe anyị na-enye kpọmkwem na-emetụta ọnụọgụ iwu kacha nta (MOQ) nke 1x20' FCL.
1. Nsogbu ọrụ na ngalaba ọlaedo nke Algeria
Oke Akpịrị Mkpọchi na Mmiri Nnu
Ịgwupụta ihe n'ime ala na mpaghara Tamanrasset na-achọ ka e jiri nnu dị oke ọnụ ma ọ bụ mmiri dị n'ime ala kpọrọ ihe. Nnukwu nnu agbazere agbaze nwere ike igbochi ikuku oxygen ịgbaze, belata mmetụta nke cyanidation ọdịnala ma mee ka oriri reagent dịkwuo elu.
Mkpọka Slurry Na-eme Ihe Ike
Nkume Precambrian nke Hoggar Shield na-emepụta quartz na silicate slurries dị oke njọ. Na tankị CIL na CIP, Carbon a na-arụ ọrụ nke ọma na-agbawa ngwa ngwa, na-ebute nnukwu mfu ọlaedo ozugbo na dam ọdụ ụgbọ mmiri.
Ngwakọta Njem Dị Anya na ESG dị Mgbagwoju Anya
Ibuga kemịkalụ ndị na-egbu egbu n'ime ọtụtụ puku kilomita site n'ọdụ ụgbọ mmiri dị n'ụsọ oké osimiri gaa na Sahara miri emi gụnyere nnukwu ndị na-eso ndị nche, nnukwu ọnụ ahịa, na mmụba nke nyocha ESG (Environmental, Social, Governance) site n'aka ndị ọchịchị Algeria.
2. Triangle Ọlaedo: Ngwọta maka Ịrụ Ọrụ Metallurgy nke Algeria
Iji dozie nsogbu nhazi ndị a, United Chemical na-ewebata usoro ihe eji eme ihe anyị, nke a gosipụtara na ọ na-eme ka arụmọrụ mwepụta dịkwuo elu n'ọrụ Heap, VAT, CIL, CIP, na CIC.
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Ọcha Dị Ọcha: ≥98.3%AuCyan™ bụ ihe atụ zuru ụwa ọnụ maka cyanidation ọkachamara. A na-enye ngwaahịa anyị na briquettes siri ike nke ukwuu, nke nwere ike ịdị ọcha kacha nta nke ≥98.3% (yana nyocha mmepụta nkịtị ruru 98.5%). Site n'inye oke mkpokọta a dị oke elu, AuCyan™ Sodium Cyanide NaCN (≥98.3%) na-eme ka nnweta CN - ion dị ngwa ma dị ike . Nke a na-eme ka kinetics nke mmiri na-amịpụta ngwa ngwa ma na-ebelata mmetụta ọjọọ nke mmiri usoro nnu dị elu nke dị na ndịda Algeria nke ukwuu.
Ihe Ndị Na-adịghị Mma: Enweghị sodium hydroxide na carbonate dị na ya na-egbochi mmụba na netwọk paịpụ na ite mmiri na-amịpụta mmiri.
Nkwakọ ngwaahịa Mbupụ nke UN kwadoro: E tinyere ya n'ime drum ígwè 50kg ma ọ bụ igbe osisi siri ike 1,000kg nke nwere ihe mkpuchi PE dị arọ, nke na-eme ka mmiri ghara imebi n'oge njem ụgbọ mmiri gaa Mediterenian.
Nrubeisi Iwu: E zigara ya kpọmkwem n'okpuru usoro iwu nke International Maritime Dangerous Goods (DG Klas 6.1).
📊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%E mepụtara AuCarb™ Gold Recovery Coconut Shell Activated Carbon nke ọma iji lụso oke mmebi nke quartz-vein slurries dị na tankị CIL na CIP ọgụ, site na ịgbalite steam dị elu nke dị elu. Anyị na-ekwe nkwa ike pụrụ iche nke ≥99% , na-ewepụ mmebi carbon (mmepụta obere ihe) ma na-akpọchi ọla ndị dị oké ọnụ ahịa gị n'ime carbon matrix kama ịhapụ ha na ọdọ mmiri tailings.
Kinetics Hyper-Adsorption: Oke oke ọrụ Iodine na CTC na-eme ka ibu ngwa ngwa nke gold- cyanide complex (K-value) na oke ikike zuru oke (R-value).
Nhazi Mgbochi Nsị: Obere platelet dị na ya (≤5%) na-ejigide nhazi obere oghere dị ọcha, na-eguzogide mmebi ihe ndị sitere n'okike ma na-eme ka arụmọrụ mwepụta dị mma.
Nhazi Nhazi: Dị n'ụwa niile n'ụdị nhazi 6x12 na nha 8x16.
📊 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 ndụMaka ogbunigwe ndị na-eche nnukwu ụgwọ nchekwa njem ibuga ngwongwo dị ize ndụ n'ime Sahara miri emi, ma ọ bụ ndị na-anabata ebumnuche nkwado ESG dị elu, AuLeach™ Gold Leaching Agent (GDA) bụ ihe kachasị agbanwe ihe. AuLeach™, nke akpọrọ kemịkalụ na-abụghị ihe ize ndụ , na-anọchi Sodium Cyanide kpamkpam ebe ọ naghị achọ mgbanwe ọ bụla na akụrụngwa CIP, CIL, Heap, ma ọ bụ Vat leaching gị dị ugbu a.
Ngwa Ọrụ Njem Ndị Dị n'ime Ala: Ebuga ya dị ka ibu nkịtị, na-ewepụ mkpa maka ndị agha dị oke ọnụ, ebe nchekwa ihe mkpofu pụrụ iche, na ikike omenala dị mgbagwoju anya n'ọdụ ụgbọ mmiri Algeria.
Mmepụta nhata ma ọ bụ nke ka mma: Na-enweta ọnụego mgbake kwekọrọ na ores oxidized na nke ọkara-oxidized site na iji usoro ntapu ngwa ngwa karịa cyanide ọdịnala.
Mwepụ ihe mkpofu dị ọnụ ala: Na-ebelata ma ọ bụ na-ewepụ mkpa ọ dị maka sekit INCO SO2 / Air ma ọ bụ hydrogen peroxide tailings detox.
📊 Ozi na nkọwapụta teknụzụ AuLeach™
| oke | nkeji | Nkọwapụta Ekwere Nkwa |
|---|---|---|
| ọdịdị | - | Ntụ ntụ siri ike |
| Oke pH arụ ọrụ | - | 10.5 - 12 |
| Ntinye Aka nke Onye Na-eme Ka Mmiri Na-amịpụta | % | 30 |
| Nkwakọ ngwaahịa | Kgs | Akpa net 25Kgs |
Ngwa sara mbara: Ọ dị irè nke ukwuu n'ofe ores mbụ, ores oxide, ores semi-oxide, ores sulfide, gold concentrates, na cyanide tailings na ma Carbon-in-Pulp na Pool/Vat leaching circuits.
Ezumike Ngwaọrụ CAPEX: Dakọtara nke ọma na ihe eji emechi ihe mkpofu Chile dị ugbu a na akụrụngwa CIL. Achọghị ndozigharị igwe kpamkpam.
Ngwa Ọrụ Na-enweghị Mmachi: A na-ebuga ma na-ebu ibu dị ka ibu nkịtị, na-ewepụ oke ọnụ ahịa nke ikike mbubata ngwaahịa dị ize ndụ n'ọdụ ụgbọ mmiri dịka Antofagasta na ndị DG pụrụ iche na-agafe Atacama.
3. Master Matrix: Ntụnyere Strategic Reagent
| Ngwaahịa | Meela ya n'ezie n'ezie | Ọrụ Metallurgy Ezubere | Nhazi njem |
|---|---|---|---|
| AuCyan™ NaCN | Ịdị ọcha ≥98.3% | CIL, CIP, Okpomọkụ, Ịchụpụ VAT | DG Klas 6.1 (UN1689), Ibu Ụgbọ Mmiri |
| Kabọn AuCarb™ arụ ọrụ | Ike siri ike ≥99% | Mgbakwunye CIP, CIL, CIC | Ibu Izugbe / Na-abụghị DG, Ibu Oké Osimiri |
| AuLeach™ GDA | Mgbake nhata na NaCN | Okpomọkụ, VAT, CIL, na mkpofu CIP | Kemịkalụ Na-anaghị Ewu Ewu, Ibu Ụgbọ Mmiri |
Gosipụta arụmọrụ dị na ihe nlele Saharan gị
Anyị na-akpọ ndị ọkachamara n'ihe gbasara ígwè na ihe ọkụkụ nke Algeria, ndị nduzi ụlọ ọrụ, na ndị njikwa ihe ndị na-enye mmanụ ọkụ ka ha gosi na anyị na-arụ ọrụ kemịkalụ n'onwe anyị. Kpochapụ mmiri nnu dị elu na oke mmịpụta carbon site na iji United Chemical.
📌 Nlereanya Ụlọ Nyocha Maka Nkịtị:
Anyị ji obi ụtọ na-enye ihe nlele ule ụlọ nyocha n'efu maka naanị maka AuCarb™ Gold Recovery AuCarb™ Akpụkpọ Aki oyibo arụ ọrụ na AuLeach™ Gold Leaching Auleach™ (GDA) - Anaghị akpata nsogbuMee nyocha nke gị gbasara karama ma ọ bụ kọlụm iji hụ uru nke usoro ahụ n'onwe gị.
* Ọrụ azụmaahịa buru ibu na-amalite kpọmkwem n'ụlọ ọrụ mmepụta ihe Opekempe Ọnụọgụ Iwu (MOQ) nke 1x20' FCL n'okpuru usoro FOB ma ọ bụ CIF.
Ọtụtụ mgbe Ẹbụp Ajụjụ
Q1: Kedu ọkwa ịdị ọcha a na-ekwe nkwa nke AuCyan™ ebugara Algeria?
United Chemical na-ekwe nkwa nke ọma na ọ ga-adị ọcha nke kacha nta ≥98.3% maka anyị AuCyan™ Sodium Cyanide NaCNN'ime mmepụta ụlọ ọrụ mmepụta ihe nkịtị, ọkwa ịdị ọcha n'ezie na-eru 98.5%. Nke a na-enye osisi Algeria ike dị ike, nke na-anaghị emebi emebi ma e jiri ya tụnyere nhọrọ ndị ọzọ dị ala.
Q2: Ị na-enye usoro njem ụgbọ okporo ígwè ma ọ bụ DDP maka ogbunigwe dị n'ime ala Sahara?
Mba. Iji hụ na nchekwa zuru oke na nrubeisi iwu, anyị na-eji ụgbọ njem akpa mmiri eme ihe nanị. Anyị anaghị enye ibu ụgbọ okporo ígwè (n'ihi mmachi kemịkalụ dị ize ndụ na mgbanwe oyi oyi a na-atụghị anya ya n'ụwa niile) anyị anaghịkwa enye DDP. A na-azụ ahịa mbupu niile na Algeria na usoro FOB (ọdụ ụgbọ mmiri China) ma ọ bụ CIF (dịka ọmụmaatụ, Port of Algiers, Oran). Onye nnọchite anya njem mpaghara na-ahụ maka ibugharị ihe n'ime obodo.
Q3: Gịnị mere ike siri ike nke AuCarb™ ≥99% ji dị oke mkpa maka ihe ndị dị na quartz nke Algeria?
Ọrụ ọla edo na Hoggar Shield na-arụkarị ọrụ na akwara quartz abrasive. Ọ bụrụ na Carbon arụ ọrụ dị nro, ọgba aghara nke igwe dị na tankị CIL/CIP ga-akụri ya ka ọ bụrụ ájá dị nro, na-ebu ọlaedo gị a gwakọtara agwakọta ozugbo n'ime ọdụdụ. A na-ekwe nkwa na AuCarb™ Activated Carbon na ≥99% ike bọọlụ-pan , na-ewepụ ihe mgbochi nke ihe ndị na-adịghị mma.
Q4: Kedu ka AuLeach™ GDA si eme ka omenala na njem ndị Algeria dị mfe?
Ebe ọ bụ na a na-akpọ AuLeach™ Gold Leaching Agent dị ka nke na-anaghị akpata nsogbu , ọ na-ezere ikike siri ike ma na-ewe oge dị mkpa maka ibubata ihe ndị na-egbu egbu DG Class 6.1. Ibuga ya site n'ọdụ ụgbọ mmiri dị n'ụsọ oké osimiri gaa n'ebe ndị dịpụrụ adịpụ dịka Amesmessa achọghị ndị agha siri ike ma ọ bụ ebe nchekwa pụrụ iche dị ize ndụ, na-ebelata oke ibu ọrụ.
Q5: Anyị nwere ike iji AuLeach™ na-agbanweghị ngwa CIL/CIP anyị dị ugbu a?
N'ezie. A na-eme AuLeach™ ka ọ bụrụ ihe nnọchi sodium cyanide ozugbo . Ọ na-eji otu vat mmiri na-amịpụta ihe, tankị mkpali, sekit carbon adsorption, na sel electrowinning. Achọghị mmefu ego (CAPEX) maka akụrụngwa ọhụrụ.
Q6: Kedu ihe bụ ọnụọgụ kacha nta (MOQ) maka kemịkalụ ndị a na-egwupụta ihe?
Iji nọgide na-enwe ọnụ ahịa anyị dị oke mma site na ụlọ ọrụ mmepụta ihe ozugbo ma hụ na ọkọnọ zuru ụwa ọnụ kwụsiri ike, MOQ anyị siri ike bụ 1x20' FCL (Ibu Akpa zuru oke) . Nke a metụtara AuCyan™, AuCarb™, na AuLeach™.
Q7: Ị na-enye ihe atụ ụlọ nyocha nke ngwaahịa gị na Algeria?
Ee, anyị na-agba ume nke ukwuu ka nnwale ụlọ nyocha nọọrọ onwe ya. Anyị na-enye ihe nlele nnwale n'efu maka AuCarb™ Activated Carbon na AuLeach™ Non-Hazardous GDA . Kpọtụrụ ndị otu injinia ahịa anyị ka ha hazie izipu ozi.
Q8: Kedu ka nnukwu ikuku na-ekupụ na Sahara si emetụta usoro mmiri na-ekupụ?
Ihu igwe kpọrọ nkụ na-akpata nnukwu mmịpụta mmiri, na-eduga na mmụba nke nnu na sekit Heap na Vat. AuCyan™ anyị dị ọcha nke ukwuu (≥98.3%) nwere obere ihe ndị na-adịghị ọcha, na-eme ka ọ na-ebelata ngwa ngwa nke ngwọta ike dị elu nke ionic, na-ejigide mmekọrịta oxygen na cyanide kachasị mma na-enweghị oke mmụba.
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- 1Sodium Cyanide akwụghị ụgwọ (CAS: 143-33-9) maka Ngwuputa - Ogo dị elu na ọnụahịa asọmpi.
- 2Sodium Cyanide 98.3% CAS 143-33-9 Ihe eji achọ ọla edo NaCN dị mkpa maka ụlọ ọrụ kemịkalụ nke na-egwupụta ihe
- 3Iwu ọhụrụ nke China gbasara mbupụ sodium Cyanide na ntụzịaka maka ndị na-azụ ahịa mba ụwa
- 4Sodium Cyanide (CAS: 143-33-9) Akwụkwọ njedebe (ụdị Chinese na Bekee)
- 5Cyanide International (Sodium cyanide) Koodu njikwa - ụkpụrụ nnabata nke m ọla edo
- 6Ụlọ ọrụ China Sulfuric acid 98%
- 7Oxalic acid anhydrous 99.6% Ọkwa ụlọ ọrụ
- 1Sodium Cyanide 98.3% CAS 143-33-9 Ihe eji achọ ọla edo NaCN dị mkpa maka ụlọ ọrụ kemịkalụ nke na-egwupụta ihe
- 2Ịdị ọcha dị elu · arụmọrụ kwụsiri ike · mgbake dị elu - cyanide sodium maka ịcha ọla edo nke oge a
- 3United ChemicalNdị otu nyocha na-egosipụta ikike site na nleba anya na-ebute data
- 4AuCyan™ Sodium Cyanide Dị Elu | 98.3% Ịdị ọcha maka Ngwuputa Ọlaedo zuru ụwa ọnụ
- 5Igwe ọkụ eletrik dijitalụ (oge igbu oge 0 ~ 16000ms)
- 6Ike dị elu, nke dị elu nke ọma Shock Tube Detonator
- 7ụlọ ọrụ Electric Detonator




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