Kemịkalụ Mmịpụta Ọlaedo Dị Elu maka Lao PDR
Imeri usoro njem ụgbọ okporo ígwè nke na-enweghị ala, ọla kọpa-ọlaedo, na iru mmiri nke oké ifufe
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 ọrụ CIP, CIL, CIC, na Heap leaching ọrụ n'ofe Laos.
Ala Ngwuputa Ihe n'Ala Lao: Ọlaedo na Ọla Kọpa bara ọgaranya n'ime Mba Ndị Nwere Ala
Mba Lao People's Democratic Republic nwere nnukwu akụ na ụba mineral, nke ejiri ọla kọpa dị elu dịka ebe a na-egwupụta ihe n'ime obodo dịka Sepon na Phu Bia kwado. Agbanyeghị, imeghe ikike ala a na-eweta ihe mgbochi pụrụ iche maka nhazi na igwe. N'ụzọ nhazi , Laos enweghị ala kpamkpam. Kemịkalụ ụlọ ọrụ mmepụta ihe niile ga-ebu ụzọ rute n'ọdụ ụgbọ mmiri dị n'ụsọ oké osimiri na mba ndị agbata obi (dịka Thailand ma ọ bụ Vietnam) ma nwee ike ịnagide ibuga ụgbọala dị mgbagwoju anya. Inweta ikike njem maka DG Class 6.1 cyanide nke na-egbu egbu n'ofe mba ụwa bụ nnukwu ibu ọrụ nchịkwa na ego. N'ihe gbasara ala , oke ọla kọpa na-arụ ọrụ dị ka cyanide siri ike, na-achọ ihe ndị na-eme ka mmiri ghara ịdị ọcha iji gbochie ike ọgwụgwụ kemịkalụ ngwa ngwa.
Dịka onye na-eweta ngwaahịa mmepụta ihe dị elu, ọ na-ebupụ na Mba 77 + n'ụwa nile, United Chemical na-enye ndị ọrụ Lao akụrụngwa kemịkalụ nke a haziri nke ọma iji zere nsogbu mpaghara ndị a. Site n'inye ma ihe ndị na-emepụta cyanidation nkịtị dị ọcha iji merie ọla kọpa dị elu na ihe ndị ọzọ na-adịghị ize ndụ iji mee ka usoro njem gafere ókèala dị mfe, matrix ngwaahịa anyị na-akwado nke ọma Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), na Heap leaching sekit.
Iji hụ na anyị na-eji ibu mmiri zuru oke, anyị na-arụ ọrụ kpamkpam site na ibu mmiri n'oké osimiri. Anyị na-azụ ahịa n'okpuru FOB (ọdụ ụgbọ mmiri China) ma ọ bụ okwu CIF ozugbo na ebe ndị dị mkpa maka njem dịka Ọdụ ụgbọ mmiri Laem Chabang (Thailand) ma ọ bụ Ọdụ ụgbọ mmiri Da Nang (Vietnam) . Site n'ebe ahụ, ndị na-ebufe ụgbọ mmiri gị na-achịkwa njem gafere ókèala. Site na obere ọnụọgụ (MOQ) nke 1x20' FCL , anyị na-enye arụmọrụ ozugbo n'ime obi Ndịda Ọwụwa Anyanwụ Eshia.
1. Imeri Nsogbu Ọrụ Laos
Ngwakọta nke Cross-Border nke Ala Gbachiri Akpọchi
Ibuga cyanide DG Class 6.1 nke na-egbu egbu site n'ọdụ ụgbọ mmiri Thai ma ọ bụ Vietnam gafee ókèala mba ụwa gaa Laos chọrọ ikike zuru oke, ndị na-enye nchebe dị ukwuu, na ụgwọ njem dị oke elu. Nhọrọ ọzọ na-adịghị ize ndụ na-ebelata nnukwu isi ọwụwa a nke ukwuu.
Nnukwu Cyanicides ọla kọpa-ọlaedo
A maara Lao geology nke ọma na ọla kọpa. Ọla kọpa na-agbaze agbaze na-arụ ọrụ dị ka "cyanidic," na-eri nnukwu ihe reagent. Ọ bụrụ na ịdị ọcha kemịkalụ na-agbaze agbaze dị ala, ọla ndị dị n'okpuru ga-eme ka ion ndị na-arụ ọrụ ghara ịdị irè, na-ebelata ọnụego mgbake ọlaedo.
Mmiri siri ike nke Monsoon
Laos na-enwe oge mmiri ozuzo nke udu mmiri ozuzo. Cyanide e ji ihe ndị dị n'ime ya nke ọma na-amịkọrọ mmiri ikuku ngwa ngwa n'oge njem gafere ókèala, na-akpali hydrolysis tupu oge eruo. Nke a na-ebibi ike CN⁻ na-arụ ọrụ ma na-emepụta nnukwu ihe egwu nchekwa site na gas.
2. Triangle Ọlaedo: United ChemicalNgwọta Benchmark nke
1. AuLeach™ Ihe Nnọchita Ọlaedo nke Eco-Friendly Gold (GDA)
Kemịkalụ Na-anaghị Egbu Anwụ (Na-anaghị Egbu Anwụ)Ihe nnọchite anya ọlaedo nke AuLeach™ (GDA) - Ihe nnọchi Cyanide nke na-adịghị emebi gburugburu ebe obibi
Ọnọdụ: Ihe na-anaghị egbu egbu nke na-eme ka mgbake dị elu na-arụpụta ihe site na ịgbaso iwu HSE siri ike.
Isi ihe ere ahịa: Mbupụ Ibu Izugbe (Ọ Bụghị Ihe Ize Ndụ) | Mgbanwe Ngwa Enweghị Ihe Ọghọm | Mmepụta Kachasị Elu na Ores Na-adịghị Eju Anya
N'ihi iwu gburugburu ebe obibi zuru ụwa ọnụ siri ike (HSE), ọtụtụ ebe a na-egwupụta ọlaedo na-enwe mmachibido iwu ma ọ bụ mmachibido iji cyanide. AuLeach™ Eco-Friendly Gold Leaching Agent na-enye nnọchi akwụkwọ ndụ zuru oke 100% maka Sodium Cyanide , na-eme ka "egwupụta akwụkwọ ndụ akwụkwọ ndụ" na uru ego dị elu.
Maka ọrụ igwu ala na Laos, usoro nke ibubata kemịkalụ dị ize ndụ bụ ihe ijuanya. Ibuga DG Class 6.1 cyanide site na ọdụ ụgbọ mmiri Thai (dịka Laem Chabang) ma ọ bụ ọdụ ụgbọ mmiri Vietnam (dịka Da Nang) gafee ókèala mba ụwa chọrọ ikike njem dị mgbagwoju anya, ndị agha na-eso ndị agha, na ụgwọ njem dị oke elu. A na-ahazi AuLeach™ dị ka kemịkalụ na-abụghị ihe ize ndụ. Enwere ike ibuga ya n'enweghị nsogbu n'ofe ókèala dị ka ibu nkịtị, na-ewepụ nnukwu igbu oge nhazi ma na-echekwa usoro ọkọnọ gị n'ime ala.
Ndochi Mbugharị Ozugbo Na-enweghị Nsogbu: Ịgafe na AuLeach™ achọghị mgbanwe ọ bụla na ngwaọrụ cyanidation dị adị (dịka Heap Leaching ma ọ bụ sekit CIL). Enwere ike iji sodium cyanide dochie ya ozugbo na 1:1 ma ọ bụ oke akwadoro iji malite mmepụta ozugbo.
Asambodo Na-anaghị Egbu Egbu na Nkwado A Na-eme Ka Ọ Dị Mfe (Nrubeisi HSE): A kwadoro ya dịka kemịkalụ izugbe (Na-abụghị Hazmat). Nke a na-ebelata ibu ibu n'oké osimiri, njem ala, na ụgwọ inshọransị nke ukwuu ebe ọ na-ewepụ nkwenye ikike kemịkalụ na-egbu egbu, na-ebelata oge ndu ọrụ ogbunigwe ihe karịrị 50%.
Kinetics Ngwa Ngwa na Arụmọrụ Kachasị Elu na Ores Na-adịghị Agbanwe Agbanwe: Mgbe a na-agwọ ores ọlaedo dị mgbagwoju anya, nke na-adịghị agbanwe agbanwe nke nwere arsenic ma ọ bụ sọlfọ, AuLeach™ na-egosipụta iguzogide dị elu na nnyonye anya na ngwa ngwa nke na-amịpụta mmiri ma e jiri ya tụnyere NaCN, na-enweta mmụba nke 2% ruo 5% na ọnụego mgbake zuru oke.
Gburugburu Ebe Ọrụ Dị Nchekwa na Uru ESG: Na-ebelata ihe egwu ahụike ọrụ nke ukwuu maka ndị ọrụ na-arụ ọrụ ma na-ebelata ihe egwu mmetọ gburugburu ebe obibi, na-eme ka ọ bụrụ ihe nrụpụta kachasị mma maka ụlọ ọrụ ndị na-egwupụta ihe ọgbara ọhụrụ na-achọ ọkwa ESG dị elu.
📊 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 ngwa Spectrum: 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.
Ebughi Ngwa CAPEX: Dakọtara nke ọma na Heap leaching na akụrụngwa CIL dị ugbu a. Achọghị nhazi igwe ma ọlị.
Ngwakọta A Na-enweghị Mmachi: E zigara ma bufee ibu dị ka ibu nkịtị, na-ewepụ oke ọnụ ahịa nke ngwaahịa dị ize ndụ ikike ịgafe ókèala na ndị DG pụrụ iche na-eso.
Usoro nhazi ígwè dị irè: Ịsa ihe mkpofu n'ebe obibi, ịkụnye ihe mkpofu n'ime vat, ebe a na-ahazi CIL/CIP.
2. AuCyan™ Sodium Cyanide (NaCN)
Klas 6.1 Ngwaahịa Ndị Dị Ize Ndụ (UN 1689)AuCyan™ Premium Sodium Cyanide ≥98.3; Ụkpụrụ Ụlọ Ọrụ Maka Mweghachi Kachasị Elu
Ọnọdụ: Ihe atụ arụmọrụ na ịdị ọcha maka cyanidation ọdịnala na ọrụ igwu ọlaedo site na ọkara ruo nnukwu.
Isi ihe ere ahịa: ≥98.3% Ịdị ọcha dị elu | Obere ihe eji eme ihe n'otu oge | Nrubeisi zuru oke nke Hazmat nke mba ụwa
AuCyan™ na-anọchite anya United ChemicalỌchụso zuru oke na kemịkalụ nhazi mineral. Dịka ihe eji eme ka mmiri dị ọcha nke ọdịnala kachasị arụ ọrụ, anyị na-agbaso ụkpụrụ ụlọ ọrụ siri ike iji hụ na ịdị ọcha na nkwụsi ike nke otu ruo otu, na-enye ohere dị mkpa maka ebe a na-egwupụta ọlaedo n'ụwa niile. Mgbe ejikọtara ya na ihe eji arụ ọrụ dị elu carbon, ọ na-eme ka o doo anya na ọ ga-agbaze ma jide ion ọlaedo kachasị mma.
Maka ọrụ ndị a kwadoro nke ọma n'ịhazi ihe ndị dị n'ime ọla kọpa na ọla edo Lao, ọla ndị dị n'okpuru na-arụ ọrụ dị ka cyanide siri ike, na-eri nnukwu ihe reagent. AuCyan™ na-enye ezigbo ịdị ọcha nke ≥98.3%. Njupụta a na-enweghị atụ na-eme ka mwepụta nke ion CN⁻ efu dị egwu, na-emeri nnyonye anya ọla kọpa iji gbazee ihe ndị a chọrọ ngwa ngwa. Na mgbakwunye, nkwakọ ngwaahịa siri ike nke UN kwadoro na-ekwe nkwa nkwụsi ike mmiri n'oge njem siri ike site na ọdụ ụgbọ mmiri Thai/Vietnamese.
≥98.3% Ọkwa Dị Ọcha Dị Elu: Ọkwa dị ọcha gafere ụkpụrụ ụlọ ọrụ na-ekwe nkwa oke ion cyanide na-arụ ọrụ (CN⁻) n'oge cyanidation. Nke a na-eme ka kinetics nkesa ọlaedo/ọlaọcha dịkwuo ngwa ngwa ma na-eme ka arụmọrụ nkesa zuru oke dịkwuo elu.
Njikwa Nri Dị Irè: Ọkwa adịghị ọcha dị oke ala na-ebelata mmeghachi omume na-adịghị mma nke mineral ndị na-eso ya (dịka ọla kọpa, ígwè, na sọlfọ) na slurry na-amịpụta ihe, na-ebelata oke oriri nke ihe ndị na-eme ka ihe dị n'ime ya dị ka tọn nke ọla e ji mee ihe.
Nrubeisi na Nnyefe Mbupụ Ọkwa Ụwa Nile: Dịka ngwaahịa dị ize ndụ a na-achịkwa, ahụmịhe n'usoro ọkọnọ dị oke mkpa. United Chemical nwere ngwọta nkwakọ ngwaahịa siri ike nke UN kwadoro (drum ígwè, igbe osisi, Isotanks) na asambodo mbupụ mba ofesi, na-ekwe nkwa nnyefe dị mfe, nchekwa, na nke kwekọrọ na ya nye ihe karịrị mba iri itoolu na-emepụta ọlaedo.
📊 Nkọwapụta Teknụzụ: Ụkpụrụ Ịdị Ọcha nke 98.3%
| Ihe Nnwale | Ọkọlọtọ (GB/T 19306) | 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. |
Usoro Ọrụ Metallurgy Ndị Dị Mkpa: Ịmịpụta Obosara, Ịmịpụta VAT, Ịmịpụta Carbon n'ime Leach (CIL), Carbon n'ime Pulp (CIP), Carbon n'ime Kọlụm (CIC).
3. AuCarb™ Gold Recovery AuCarb™ Akụ̀ Aki oyibo nke e tinyere n'ọrụ
Ibu Izugbe (Ọ dịghị Egwu)AuCarb™ Gold Recovery Shell AuCarb™ Activated Coconut Shell – Ndozi nkenke, Enweghị Mfu Ọlaedo
Ọnọdụ: Emebere ya nke ọma dịka e si hazie ya, e ji ike dị elu mee ka ọ dị mma, nke e jikwa mee ka ọ dị mma maka sekit mgbake ọlaedo CIP / CIL / CIC.
Isi ihe ere ahịa: Ike Dị Elu nke Ukwuu (≥99%) | Ngwa ngwa ngwa nke Gold-Mgbagwoju Anya | Mmepụta Mmeghachi Omume Dị Elu
N'ime usoro CIP/CIL, ịdị mma Carbon a na-arụ ọrụ na-ekpebi kpọmkwem ihe ọlaedo a na-emepụta. A na-emepụta AuCarb™ maka gburugburu ebe siri ike, nke a na-esi na Sri Lanka na Southeast Asia Coconut Shells mee site na iji ọkụ na-agba ọsọ na ọgwụgwọ na-eme ka ọ dị mma. Emebere ya ka ọ rụọ ọrụ dị ka matriks njide ọlaedo kachasị mma, na-eme ka ihe ndị na-eme ka ọ dị ọcha nke ọma.
Mgbe a na-ahazi ihe ndị dị mgbagwoju anya dị ka ọla kọpa na ọla edo na sekit CIL, carbon ga-enwerịrị nnukwu ikike ibu ibu na ogologo oge nhazi ya. Ọkwa dị elu nke ọla ndị bụ isi yana oke mkpali ga-egweri carbon dị nro ka ọ bụrụ ájá dị nro, na-ebuga ọlaedo gị a gwakọtara agwakọta ozugbo n'ime ọdụ ya. AuCarb™ na-ekwe nkwa ike bọọlụ dị elu nke ≥99%, na-ewepụ ihe mfu nke mwepụta igwe n'oge ọrụ.
Ike na Nguzogide Mbelata Dị Elu (Ọnụego Mfu Dị Obere): Ndị na-arụ ọrụ n'ebe a na-egwupụta ihe na-atụ egwu mfu carbon na tankị mmiri na-eduga na mfu ọlaedo. AuCarb™ na-eme ọgwụgwọ siri ike pụrụ iche iji nweta ọkwa siri ike karịa ≥99%, na-ewepụ mmebi "carbon na-ebu ọlaedo" dị oke ọnụ kpamkpam.
Nhazi oghere dị ngwa na nke dị elu (High Adsorption Kinetics): Ihe mgbagwoju anya Gold-cyanide bụ nnukwu nhazi molekul. AuCarb™ nwere oke njikwa nke obere oghere na meso-pores, na-eme ka ntinye ngwa ngwa na njide siri ike nke [Au(CN)₂]⁻ complexes nwere ikike ibu ibu karịrị carbon ndị a na-arụ ọrụ ọkọlọtọ.
Ndụ Ọrụ Gbasara Ogologo na Mmepụta Mmeghachi Omume Dị Elu: Mgbe a gbasasịrị ihe na-adịghị mma na electrowinning, AuCarb™ na-enweta ihe karịrị 95% nke ọrụ mbụ ya mgbe emegharịrị okpomọkụ. Enwere ike ịmegharị ya site na ọtụtụ usoro, na-ebelata ọnụ ahịa nnọchi carbon kwa tọn ọlaedo a na-emepụta nke ukwuu.
📊 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 | Ngụkọta Okpomọkụ nkịtị | Ihe atụnyere: Jacobi G208AS | Ihe atụnyere: Jacobi G209AS | Nke dị elu: 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% | / |
Mbukota & Mbupu: Dabere na nkọwapụta Mesh 6x12 ma ọ bụ Mesh 8x16 ọkọlọtọ; ejiri akpa PE dị arọ nke nwere laminated 25kg mee ka ọ dị arọ. Anyị na-enye mbupu zuru ụwa ọnụ nke nwere akpa n'okpuru usoro FOB, CIF, na CFR.
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.
Usoro nhazi ígwè dị irè: Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Kọlụm (CIC), Mbelata mkpokọta ihe, na mbelata VAT.
Nyochaa arụmọrụ na ihe nlele Lao Ore gị
Iwu kemịkalụ siri ike nke na-agafe ókèala hà na-egbu oge ọrụ gị? Ọla kọpa dị elu ọ̀ na-agwụ ike inye ihe ndị na-emepụta ihe gị? Anyị na-akpọ ndị ọkachamara na Lao Metallurgy, ndị nduzi osisi, na ndị njikwa ihe ndị na-enye ihe ka ha nyochaa teknụzụ anyị nke na-agbaso gburugburu ebe obibi n'onwe ha.
📌 Nlereanya Ụlọ Nyocha Maka Nkịtị:
United Chemical Nganga na-enye ihe nlele ule ụlọ nyocha n'efu maka naanị AuCarb™ Gold Recovery AuCarb™ Akpụkpọ Aki oyibo arụ ọrụ na AuLeach™ Gold Leaching Auleach™ (GDA) - Anaghị akpata nsogbuGbaa ule zuru oke nke karama na kọlụm iji chọpụta uru nke kinetic anyị tupu itinye iwu buru ibu.
* 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.
Ajụjụ Ndị A Na-ajụkarị: Lao PDR Metallurgy & Logistics
Chọta azịza doro anya, nke ndị ọkachamara na-agbaso maka ajụjụ teknụzụ na nhazi ndị a na-ejikarị eme ihe gbasara kemịkalụ anyị na-ewepụta ọlaedo na Laos.
1. Kedu otu AuLeach™ si edozi ọrụ njem ụgbọ okporo ígwè na-agafe ókèala na Laos?
AuLeach™ na-ewepụ mmachibido iwu ịgafe ókèala n'ihi na a na-enye ya asambodo n'ụwa niile dị ka kemịkalụ na-abụghị ihe ize ndụ. Ibuga cyanide na-egbu egbu nke DG Class 6.1 site na ọdụ ụgbọ mmiri Thai (Laem Chabang) ma ọ bụ ọdụ ụgbọ mmiri Vietnam (Da Nang) gafee ókèala mba ụwa chọrọ ikike njem dị mgbagwoju anya na ndị na-eso ụzọ nchekwa. Enwere ike ibuga AuLeach™ n'enweghị nsogbu na Laos dị ka ibu nkịtị, na-eme ka usoro ọkọnọ gị dịkwuo mfe.
2. AuCyan™ ọ na-egbochi mmebi n'oge njem gafere ókèala n'oge udu mmiri?
Ee, AuCyan™ na-egbochi mmebi iru mmiri site na usoro mmiri ya dị oke ala (≤0.3%) na nkwakọ ngwaahịa mbupụ pụrụ iche nke UN kwadoro. Oge udu mmiri na-eweta oke mmiri ozuzo na iru mmiri na Ndịda Ọwụwa Anyanwụ Eshia. Anyị na-etinye briquettes anyị na drum ígwè e ji hermetically mechie 50kg ma ọ bụ igbe osisi e ji aka sie ike 1,000kg. Nke ọ bụla nwere ihe mkpuchi dị n'ime nke Polyethylene (PE) nke a na-emechi emechi nke na-egbochi mmiri ikuku kpamkpam n'oge ibuga ụgbọ ala ogologo.
3. Kedu ọdụ ụgbọ mmiri njem ụgbọ mmiri ka ị na-eji ebuga CIF na Laos?
Ebe ọ bụ na Laos enweghị ala, anyị na-ebuga CIF na Ọdụ Ụgbọ Mmiri Laem Chabang (Thailand) ma ọ bụ Ọdụ Ụgbọ Mmiri Da Nang / Hai Phong (Vietnam). Ọdụ ụgbọ mmiri ndị a dị n'ime mmiri na-eje ozi dị ka ebe azụmaahịa bụ isi. Ozugbo e wepụrụ ha n'ọdụ ụgbọ mmiri ahụ, onye nnọchite anya njem ụgbọelu mpaghara gị họpụtara ga-achịkwa ibuga ụgbọ mmiri ndị dị n'elu ala na Laos.
4. Kedu ka AuCyan™ si ejikwa cyanides ọla kọpa dị elu na Lao porphyry ores?
AuCyan™ na-anagide nnukwu nsogbu ọla kọpa site n'inye oke ịdị ọcha dị elu (≥98.3%) nke Sodium cyanide na-arụ ọrụ . Ọla kọpa na-arụ ọrụ dị ka "cyanide" dị ike, na-eri nnukwu ihe reagent. ≥98.3% anyị na-ekwe nkwa na ọ ga-eme ka ion CN⁻ efu na-agbaze ihe ndị dị mgbagwoju anya nke ọma, na-egbochi ọla ndị bụ isi ka ha ghara imerụ ihe ọkụkụ gị.
5. Gịnị mere ike ≥99% ji dị mkpa maka carbon a na-arụ ọrụ na slurries nwere ọtụtụ ọla kọpa?
Nnwale siri ike nke ≥99% na-egbochi kabọn a na-arụ ọrụ ịgbaze n'okpuru nnukwu ibu nke ihe mejupụtara ọla edo na ọla kọpa a mịkọrọ. N'ọrụ CIL, mmegharị igwe yana ibu ígwè dị arọ ga-egweri kabọn dị nro ka ọ bụrụ ájá dị nro, na-ebuga ọla gị dị oké ọnụ ahịa ozugbo na dam ọdụ. Nguzosi ike dị oke elu nke AuCarb™ na-eme ka ọ ghara ịla n'iyi.
6. Enwere ụgwọ mmefu isi obodo (CAPEX) iji gbanwee site na Cyanide gaa na AuLeach™?
Enweghị ụgwọ CAPEX achọrọ n'ihi na AuLeach™ bụ ihe nnọchi 100% maka ndị na-ahụ maka ihe ọkụkụ. Ndị na-ahụ maka ihe ọkụkụ anaghị achọ ịzụta tankị mmiri ọhụrụ, gbanwee sistemụ mmiri Heap leach ha, ma ọ bụ gbanwee sekit mmiri carbon ha. Naanị ị ga-eji AuLeach™ dochie cyanide ozugbo n'ime usoro ahụ.
7. Kedu ụdị ihe ndị e ji eme ihe n'ime mmanụ (oil) a pụrụ iji ihe na-adịghị ize ndụ nke AuLeach™ (Non-Hazardous reagent) mee?
AuLeach™ nwere ọtụtụ ngwa dị iche iche. Dịka akwụkwọ data teknụzụ ya si kwuo, ọ dị irè nke ukwuu na ores mbụ, ores oxide, ores semi-oxide, ores sulfide, gold concentrates, na cyanide tailings n'ofe ọrụ carbon-in-Pulp na pool leaching.
8. Kedu ka ụlọ nyocha ígwè si anwale oke AuLeach™?
Ụlọ nyocha na-anwale ntinye AuLeach™ site na iji usoro titration kemịkalụ ọkọlọtọ. Nke a gụnyere iji ihe mgbakwunye silver nitrate ọkwa nyocha na ihe ngosi rhodanine. N'oge titration, ihe ngwọta ahụ na-agbanwe site na odo gaa na uhie, na mililita nke ihe mgbakwunye e riri na-egosi kpọmkwem ntinye nke reagent ahụ na-arụ ọrụ.
9. Kedu oke pH kacha mma maka iji AuLeach™ na sekit leaching?
Oke pH ọrụ a na-ekwe nkwa maka AuLeach™ dị n'etiti 10.5 na 12. Nke a dabara nke ọma na sekit cyanidation ọdịnala, nke pụtara na ndị na-arụ ọrụ n'ụlọ ọrụ nwere ike ịga n'ihu na-eji lime mmiri mmiri nkịtị iji jikwaa alkalinity slurry na-agbanweghị usoro ha ugbu a.
10. Ị na-enye ụgbọ okporo ígwè mba ụwa ozugbo site na China gaa Laos?
Mba, anyị na-echekwa usoro nnyefe anyị site na mbupu akpa mmiri (FOB ma ọ bụ CIF) gaa na ọdụ ụgbọ mmiri ndị a na-aga (Thailand/Vietnam). N'ihi iwu nchekwa mba ụwa siri ike nke na-achịkwa kemịkalụ dị ize ndụ na netwọk ụgbọ okporo ígwè gafere ókèala, njem ụgbọ mmiri ka bụ naanị ụzọ nchekwa na-agbaso iwu dị mkpa.
11. Kedu ihe bụ Ọnụọgụ Iwu kacha nta (MOQ) maka mbupụ na Laos?
Ọnụọgụ Iwu Kachasị Mfe Anyị (MOQ) bụ 1x20' FCL (Ibu Akpa Zuru Oke). Amụma a metụtara AuCyan™, AuCarb™, na AuLeach™ n'ụwa niile iji hụ na ọnụahịa ụlọ ọrụ mmepụta ihe na-apụta kpọmkwem, chebe iguzosi ike n'ezi ihe nke nkwakọ ngwaahịa, ma melite ọnụ ahịa ibu ụgbọ mmiri.
12. Kedu ka United Chemical na-ekwe nkwa nchekwa nke usoro ọkọnọ?
Anyị na-ekwe nkwa nchekwa nkesa ọkọnọ site n'imezu azụmahịa niile n'okpuru usoro FOB ma ọ bụ CIF siri ike. Anyị na-arụ ọrụ naanị na obere FCL 1x20' na nkwakọ ngwaahịa UN kwadoro, anyị na-ahụ na a na-ejikwa ngwongwo dị ize ndụ nke ibu mmiri naanị site na ụzọ mbupu mba ụwa nke ọkwa otu ozugbo gaa na ọdụ ụgbọ mmiri Thai ma ọ bụ Vietnam.
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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%
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- 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)
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