Ke hoʻonui nei i ka Birimian Gold Extraction: Nā Reagents Hua Kiʻekiʻe no Côte d'Ivoire

Ua hoʻokumu koke ʻo Côte d'Ivoire (Ivory Coast) iā ia iho ma ke ʻano he hoʻokahi o nā kikowaena hana gula mua loa o ʻApelika Komohana. Hoʻokele ʻia e nā hana kālepa CIL/CIP o ka honua ma waena o ke Birimian Greenstone Belt nui—me nā mina gula nui ʻo Ity , Yaouré , Tongon , a me Sissingué —koi ka ʻoihana hana mining o ka lāhui i nā nui ʻoihana o nā reagents hana kiʻekiʻe. No ka hoʻonui ʻana i ka loaʻa kālā me ka hoʻokō ʻana i nā kūlana kaiapuni paʻa e hoʻokō ʻia e nā luna kūloko e like me CIAPOL, pono nā hale hana hana i nā kemika kūlike, kiʻekiʻe kiʻekiʻe me ka logistics moana hilinaʻi.

United Chemical lawelawe ʻo ia ma ke ʻano he hale hana hana mua i hoʻohui ʻia i loea i ka unuhi ʻana i nā metala makamae. Hāʻawi mākou i kā mākou Core Trio o nā reagents kūikawā pololei i nā kahua eli Ivoirian, i hana ʻia e hoʻohaʻahaʻa i nā kumukūʻai hana a hōʻoia i nā kinetics hoʻouka gula kiʻekiʻe.

Waihona Hana ʻenehana a me ka Matrix Benchmarking

1. AuCyan™ NaCN Sodium Cyanide ≥98.3%

No nā hale hana CIL/CIP kiʻekiʻe-mana, hoʻomau e hana ana i nā tausani tona o ka ore i kēlā me kēia lā, ʻo ka maʻemaʻe kemika ka mea nui e hoʻomalu ana i ka alkalinity pale a me ka leach kinetics. Hāʻawi mākou iā AuCyan™ NaCN Sodium Cyanide ≥98.3% ma ke ʻano briquette paʻa kiʻekiʻe-maʻemaʻe. Ma ka hōʻoia ʻana i ka maʻemaʻe kumu paʻa o ≥98.3%, hoʻemi kā mākou huahana i nā haumia hiki ʻole ke hoʻoheheʻe ʻia, pale i ka hoʻohaumia ʻana o ke kaapuni, hoʻemi i ka hoʻohana ʻana o ka reagent holoʻokoʻa, a me ka hōʻoia ʻana i nā helu hoʻoheheʻe ikaika ʻoiai ke mālama ʻana i nā ores sulfide-bearing paʻakikī. (Pono kahi Palapala Hoʻohana Hopena kūpono / Palapala Hoʻokomo Aupuni).

2. Kalapona Hoʻāla ʻia me ka Pūpū Niu AuCarb™ Gold Recovery (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana)

Hiki i ka ʻoki ʻana i nā pahu hoʻonāukiuki ikaika ke wāwahi i ke kalapona haʻahaʻa , e hoʻoulu ai i nā ʻāpana attrition micro-fine e pakele i loko o nā pā tailings me ke gula i hoʻouka ʻia. Hana ʻia ʻo AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Loaʻa nā laʻana hoʻāʻo manuahi ma ke noi) e like me nā kūlana hoʻāʻo mining ASTM a me AARL e hōʻoia i ka ʻole o nā pohō attrition.

• Hōʻoia Keʻena Hoʻokolohua Manuahi: Hāʻawi mākou i nā laʻana hoʻāʻo manuahi ma ke noi ʻana i hiki i kāu poʻe hana metallurgists mea kanu ke hoʻāʻo a hoʻohālikelike i kā mākou mau waiwai-K, nā waiwai-R, a me ka paʻakikī koʻikoʻi me kāu mea hoʻolako o kēia manawa ma mua o ka hoʻokō ʻana i kahi kauoha FCL kalepa.

3. ʻAkena Hoʻoheheʻe Gula ʻo AuLeach™ Eco-Friendly (GDA) (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana)

ʻO ka hoʻokele ʻana i nā ʻae kemika ʻawahia a me ka mālama ʻana i nā tailings ma lalo o nā lula kaiapuni o Ivoirian hiki ke hoʻolauna i nā luna hoʻomalu koʻikoʻi a me nā hopohopo kaiāulu. ʻO AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (Loaʻa nā laʻana hoʻāʻo manuahi ma ke noi ʻana) he koho hou, 100% ʻaʻole weliweli. Hoʻolālā ʻia e like me kahi pani pololei no ka cyanide kuʻuna , ua hoʻomaʻemaʻe ʻia ma nā dute a lawe ʻia ma ka ʻāina holoʻokoʻa ma ke ʻano he ukana laulā ʻaʻole weliweli, e hāʻawi ana i ka lawelawe palekana, ka haʻahaʻa o ka haʻalele ʻana i ka hoʻokō ʻana, a me ka lawe wikiwiki ʻana mai ke awa a i ka mine.

ʻO ka Logistics Moana Maʻemaʻe: CIF Abidjan & San Pédro

No ka hōʻoia ʻana i nā kaulahao lako hoʻopau ʻole ʻia no nā papahana gula nui o Ivoirian, United Chemical hoʻonohonoho i kāna ʻōnaehana lako a puni nā awa hohonu nui o Côte d'Ivoire.

• ʻAno Hana Pāʻoihana: ʻO kā mākou Ka nui o ke kauoha liʻiliʻi loa (MOQ) he 1 ukana piha o ka ipu (1 FCL). ʻO nā pepa ʻikepili loea piha (TDS), nā pepa ʻikepili palekana (MSDS), nā palapala hōʻoia loiloi (COA), a me nā palapala hōʻoia ISO e hele pū me kēlā me kēia kauoha.

• Nā Kūlana Kālepa CIF (Awa ʻo Abidjan & Awa ʻo San Pédro): Hāʻawi ke Awa ʻo Abidjan i ka lawelawe ʻana i nā ipu koʻikoʻi a me nā pilina alaloa maikaʻi loa i nā lua mina waena a me ka ʻākau (Yaouré, Tongon). Hāʻawi ke Awa ʻo San Pédro i kahi puka komohana koʻikoʻi no nā papahana ma ka ʻāina ʻo Cavally (Ity).

• ʻŌpala no ke aniau wela: ʻO AuCyan™ NaCN Sodium Cyanide ≥98.3% ua hoʻopaʻa pono ʻia i loko o nā pahu kila i hōʻoia ʻia e UN a i ʻole nā ​​pahu lāʻau i hoʻoikaika ʻia. Hoʻopaʻa ʻia kā mākou kalapona a me nā eco-reagents ( AuCarb™ a me AuLeach™ ) i loko o nā ʻeke PE laminated kaumaha 25kg a i ʻole nā ​​ʻeke nui i hana ʻia e kūʻē i ka makū o ke kahakai o ʻApelika Komohana.

Pinepine ninau ninaninau 'ana i 

Q1: He aha nā awa hoʻouna mua no ka lawe ʻana mai i nā kemika hoʻōla gula i Côte d'Ivoire?

Ma lalo o kā mākou mau ʻōlelo kālepa CIF, hoʻouna mua mākou i ke awa ʻo Abidjan a me ke awa ʻo San Pédro . ʻO Abidjan ke kikowaena ʻoihana nui e lawelawe ana i nā lua gula waena a me ka ʻākau e like me Tongon lāua ʻo Yaouré, ʻoiai ʻo San Pédro ua hoʻonoho ʻia ma kahi kokoke i nā hana mining komohana e like me Ity. Loaʻa i nā awa ʻelua nā ʻōnaehana dute i hoʻokumu ʻia no nā lawe mai ʻoihana.

Q2: Pehea ka hana o ke kalapona hoʻāla ʻia ʻo AuCarb™ i hoʻohālikelike ʻia me nā huahana hoʻohālikelike Jacobi e like me G208AS a i ʻole G210AS?

Ua hana ʻia kā mākou AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) (ʻo AC50, AC55, a me AC60) e hoʻokūkū pololei a ʻoi aku ma mua o nā pae hoʻohālikelike honua e like me Jacobi G208AS, G209AS, a me G210AS. Ua hoʻāʻo ʻia e nā kūlana ASTM a me AARL, hōʻike kā mākou kalapona i kahi paʻakikī ball-pan i hōʻoia kūʻokoʻa ʻia o ≥ 99% a me nā mana adsorption K-value e hiki ana i ≥ 30 Kg/t , e pale ana i ka nalowale gula mai ka attrition kalapona i nā kaapuni CIL hoʻouka kaua.

Q3: No ke aha he koho kūpono ʻo AuLeach™ GDA no nā mines e kālele ana i ka mālama ʻana i nā lula ESG ma Côte d'Ivoire?

No ka mea, ua hoʻokaʻawale ʻia ʻo AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) he kemika 100% ʻaʻole weliweli, hāʻule ia ma waho o nā ukana hoʻoponopono koʻikoʻi e pili ana i nā waiwai weliweli loa (DG). Ke kāpae nei ia i nā ʻae lawe DG paʻakikī, hoʻomaʻalahi i ka hōʻike ʻana i nā luna kaiapuni kūloko (e like me CIAPOL), hoʻemi i nā kuleana palekana tailings, a wikiwiki i ka hoʻokuʻu ʻana i nā dute ma Abidjan a i ʻole San Pédro.

Q4: Pehea e hiki ai iaʻu ke noi i nā hāpana hoʻāʻo manuahi no ka hōʻoia ʻana o ka hale hana ma Côte d'Ivoire?

Hiki iā ʻoe ke noi maʻalahi i nā laʻana ma ka hoʻokaʻaʻike ʻana i kā mākou hui ʻenekinia kūʻai aku ma o ka leka uila (info@unitedchemicalcn.com) a i ʻole WhatsApp (+86 173 9270 5576). Hāʻawi mākou nā laʻana hoʻāʻo manuahi ma ke noi ʻana no nā meaʻelua Kalapona Hoʻāla ʻia o ka Pūpū Niu AuCarb™ Gold Recovery a ʻAkena Hoʻoheheʻe Gula ʻo AuLeach™ Eco-Friendly (GDA) , e ʻae ana i kāu keʻena hoʻokolohua e hoʻāʻo i nā kinetics leaching a me ka pono o ka hoʻouka ʻana ma mua o ke kau ʻana i kahi kauoha kalepa 1 FCL.

Q5: He aha nā palapala e pono ai e lawe mai i ka AuCyan™ NaCN Sodium Cyanide ≥98.3% i Côte d'Ivoire?

no ka mea, ʻAuCyan™ NaCN Sodium Cyanide ≥98.3% ua hoʻokaʻawale ʻia ʻo ia he Papa 6.1 Nā Waiwai Pōʻino, koi nā dute Ivoirian a me nā keʻena aupuni i kahi Palapala Hoʻohana Hopena (EUC) kūpono a me kahi palapala ʻae lawe mai kūhelu. United Chemical hoʻolako i nā palapala kākoʻo āpau a ka mea hana—me COA, MSDS, TDS, a me nā palapala hōʻoia hoʻokō ISO—e hōʻoia i ka loaʻa ʻole o nā lohi hoʻokuʻu ʻole i kāu mea kūʻai aku dute kūloko.

Q6: He aha ka Minimum Order Quantity (MOQ) no ka hoʻouna ʻana i Abidjan a i ʻole San Pédro?

Ma ke ʻano he hale hana hana mua e lawelawe ana i nā mea kūʻai aku mining ʻoihana, ʻo kā mākou Minimum Order Quantity (MOQ) he 1 Full Container Load (1 FCL) wale nō no kēlā me kēia ukana. Hoʻomaopopo kēia i nā kumukūʻai ukana moana i hoʻonui ʻia a me ka palekana o ka hoʻopili ʻana i nā ipu no kā mākou mea kūʻai aku.