Ke lanakila ʻana i ke kāʻei gula o Kongo: Nā mea hoʻohui hua kiʻekiʻe a me nā lojika kūloko no ka DRC

Nā Kemika Hoʻōla Gula DRC: AuCyan™ Sodium Cyanide NaCN, Kalapona Hoʻāla ʻia o ka Pūpū Niu AuCarb™, ʻAkena Hoʻoheheʻe Gula AuLeach™ (GDA)

Ke lanakila ʻana i ke kāʻei gula o Kongo: Nā mea hoʻohui hua kiʻekiʻe a me nā lojika kūloko no ka DRC

Aia ma ka Repubalika Demokarata o Kongo (DRC) kekahi o nā waihona gula waiwai nui loa o ka honua. Hoʻopaʻa ʻia e nā hana kālepa mega-scale ma ka Panalāʻau ʻo Haut-Uélé (e like me ka Kibali Gold Mine kaulana o ka honua) me ka hoʻonui ʻana i nā hale hana hana ma Ituri , Kivu Hema , a Maniema , koi ka DRC i nā nui he nui o nā reagents hana kiʻekiʻe. Eia nō naʻe, ma muli o kona ʻāina kūloko, ke kū nei nā mea hana mine i ʻelua mau pilikia nui: ka hoʻokō ʻana i nā kinetics hoʻōla kiʻekiʻe i nā pahu CIL/CIP ikaika a me ka hoʻokele ʻana i nā logistics multi-border mai nā awa ʻo East Africa.

United Chemical Hoʻopili i kēia hakahaka ma ke ʻano he hale hana hana mua pololei. Hāʻawi mākou i kā mākou Core Trio o nā reagents extraction i hana kūikawā ʻia no nā throughputs hana nui, i kākoʻo ʻia e ka hoʻokele kaulahao lako akamai ma waena o nā palena.

Waihona Hana ʻenehana a me ka Matrix Benchmarking

1. AuCyan™ NaCN Sodium Cyanide ≥98.3%

No nā hale hana ʻoihana CIL/CIP kiʻekiʻe e lawelawe ana i nā miliona tona o ka ʻaihao i kēlā me kēia makahiki, ʻo ka maʻemaʻe o nā kemika ke kuhikuhi pololei i ka pono o ke kumukūʻai. Hana mākou a hoʻolako ʻAuCyan™ NaCN Sodium Cyanide ≥98.3% ma ke ʻano briquette paʻa. Ma ka mālama ʻana i kahi maʻemaʻe kumu i hōʻoia ʻia o ≥98.3%, hōʻemi nui mākou i nā haumia hiki ʻole ke hoʻoheheʻe ʻia. ʻO kēia ʻano kiʻekiʻe loa e hiki ai i nā mea hana metallurgists DRC ke mālama i ka alkalinity pale pololei, hoʻemi i ka nui o ka reagent no kēlā me kēia tona o ka ore, a hōʻoia i ka wikiwiki o ka hoʻoheheʻe ʻana o ke gula ma nā pōʻaiapuni hana kaumaha. (Pono ka Palapala Hoʻohana Hopena kūpono / Palapala ʻAe 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 hoʻoulu ʻana o ka mīkini kiʻekiʻe-shear i loko o nā pahu CIL hoʻomau ke haki maʻalahi i ka substandard Kelepona, e hoʻokele ana i ka pohō gula makamae i loko o nā pā wai hoʻoheheʻe. Kalapona Hoʻāla ʻia o ka Pūpū Niu AuCarb™ Gold Recovery (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) ua hana ʻia i ka paʻakikī ASTM a ʻAARL nā kūlana mining e hoʻopau i ka attrition carbon.

Palena Koʻikoʻi

ʻAuCarb™ BC1100

ʻAuCarb™ AC50

ʻAuCarb™ AC55

ʻAuCarb™ AC60

Paʻakikī o ka pā kinipōpō

≥ 98.5%

≥ 99%

≥ 99%

≥ 99%

Ka Mana Hoʻopili (Ka Waiwai K)

ʻO ka Iodine kiʻekiʻe (≥ 1100 mg/g)

≥ 26 Kg/t

≥ 28 Kg/t

≥ 30 Kg/t

Ka helu hoʻopili (waiwai R)

Kinetics wikiwiki

≥ 50%

≥ 55%

≥ 60%

Ka nui o ka platelet a me ka lehu

Platelet ≤ 5%, Lehu ≤ 5%

Platelet ≤ 5%, Lehu ≤ 3%

Platelet ≤ 5%, Lehu ≤ 3%

Platelet ≤ 5%, Lehu ≤ 3%

  • Hōʻoia Keʻena Hoʻokolohua Manuahi: Ke paipai nei mākou i nā luna o nā hale hana o DRC e hoʻāʻo i kā mākou hana. Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana e hōʻoia i kā mākou adsorption K-value a me ke kū'ē'ē ʻana i kāu mea hoʻolako o kēia manawa ma mua o ke kau ʻana i kahi kauoha pāʻoihana.

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

Ka halihali ʻana i nā mea weliweli kuʻuna cyanide ma nā palena honua he nui (e like me, mai Kenya a i ʻole Tanzania a i ka Hikina DRC) e pili ana i nā ʻae ʻae Dangerous Goods (DG) koʻikoʻi, nā hoʻopaneʻe nānā palena, a me nā uku ukali kūikawā. ʻAkena Hoʻoheheʻe Gula ʻo AuLeach™ Eco-Friendly (GDA) (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) he mea hoʻohui ʻē aʻe 100% ʻaʻole weliweli. Hoʻomaʻemaʻe ʻia a lawe ʻia ma nā dute ma ke ʻano he ukana laulā ʻaʻole weliweli, hoʻokō ia i nā helu unuhi gula e like me ka cyanide me ka hoʻopau loa ʻana i ka friction DG ma waena o nā palena a me ka hōʻemi ʻana i nā pilikia palekana o ke kahua.

Ke lanakila nei i ka Logistics Inland DRC: Nā Alanui Hikina o ʻApelika

Pono ka hoʻolako ʻana i nā kahua gula ma ka hikina o DRC i ka hoʻokō maʻalahi ma nā ala kaʻaahi honua i hoʻokumu ʻia. United Chemical hāʻawi i ka hoʻouna ʻana i nā ipu piha (MOQ: 1 FCL) ma lalo o nā ʻōlelo CIF hilinaʻi i nā puka komo mua o ke kahakai:

  • ʻO ke Alanui ʻĀkau (CIF Mombasa, Kenya): Kūpono no nā ʻaelike mining ma Haut-Uélé (Kibali) a Ituri Hōʻea nā ukana i Port Mombasa, hoʻomaʻemaʻe i nā dute transit, a holo ma ke alaloa ma o Uganda pololei i ka hikina o DRC ma o nā pou palena ʻo Aru a i ʻole Durba.

  • ʻO ke Alanui Waena (CIF Dar es Salaam, Tanzania): Manaʻo ʻia no nā hana ma Kivu Hema (Bukavu) a Maniema . Kū nā moku ma Dar es Salaam, me ke ala kaʻa ma uka e hele ana ma Rwanda/Burundi e komo i ka DRC ma o Goma a i ʻole Bukavu.

  • Hōʻoiaʻiʻo ʻōpala ʻoihana: No ke ahonui ʻana i nā tausani kilomita o ka hele ʻana ma ka ʻāina, ʻAuCyan™ NaCN Sodium Cyanide ≥98.3% ua mālama pono ʻia i loko o nā pahu kila i hōʻoia ʻia e UN i loko o nā pahu i hoʻopaʻa ʻia. ʻAʻole weliweli ʻAuCarb™ a ʻAuLeach™ Hoʻopili ʻia nā huahana i loko o nā ʻeke PE elastic laminated kaumaha 25kg a i ʻole nā ​​​​ʻeke nui pale makū.

Ke Lanakila ʻana i ke Kāʻei Gula o Kongo: Nā Mea Hana Hua Kiʻekiʻe a me nā Logistics Inland no DRC sodium cyanide Kibali nā kemika o ka lua gula Kinshasa extraction Ituri South Kivu mining reagents AuCyan NaCN Sodium Cyanide ≥98.3% AuCarb Recovery Coconut Shell Activated Carbon AuLeach Eco-Friendly Leaching Agent GDA CIF Dar es Salaam Mombasa port Jacobi G208S equivalent United Chemical No. 1 kiʻi

Pinepine ninau ninaninau 'ana i 

Q1: He aha ke ala hoʻouna hilinaʻi loa no nā kemika e hele ana i nā lua mina ma Haut-Uélé lāua ʻo Ituri?

ʻO ke ala hoʻolako kūpono loa no nā kahua gula ma ka ʻākau hikina o DRC (e like me Kibali ma Haut-Uélé) ʻo ia ka hoʻohana ʻana i kā mākou mau ʻōlelo kālepa CIF i ka Awa o Mombasa (Kenya) Mai Mombasa, neʻe nā ukana ma ke Alanui ʻĀkau ma o Uganda pololei i nā pou palena hikina o DRC. Hāʻawi mākou i nā palapala kālepa āpau e pono ai (COA, MSDS, TDS) e hōʻoia i ka maʻalahi o ka hoʻokuʻu ʻana i ka transit.

Q2: Pehea e hoʻohālikelike ai ʻo AuCarb™ Activated Carbon me nā pae hoʻohālikelike honua e like me Jacobi G208S a i ʻole G210S?

ko kakou Kalapona Hoʻāla ʻia o ka Pūpū Niu AuCarb™ Gold Recovery (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) (nā māka AC50, AC55, a me AC60) lawelawe ma ke ʻano he kūlike pololei a kūpono hoʻi no Jacobi G208S, G209S, a me G210S. Hana ʻia e like me nā kūlana ASTM/AARL, hōʻike kā mākou kalapona i ka paʻakikī o ka pā pōpō o ≥ 99% a me nā mana adsorption K-value a hiki i ≥ 30 Kg/t , e pale ana i ka nalowale ʻana o ke gula i hoʻokumu ʻia e ka haki ʻana o ke kalapona i loko o nā pahu CIL nui.

Q3: Pehea e hōʻemi ai ʻo AuLeach™ GDA i nā kumukūʻai logistics ma waena o nā palena ʻāina i ka hikina o DRC?

ʻO ka lawe ʻana i ka cyanide kuʻuna ma waena o nā palena honua he nui i loko o ka DRC e pono ai nā palapala ʻae paʻakikī no nā waiwai weliweli (DG) a me nā ukali kūikawā mai nā dute Kenya/Tanzania ma o nā lāhui transit. No ka mea, ʻAkena Hoʻoheheʻe Gula ʻo AuLeach™ Eco-Friendly (GDA) (Loaʻa nā hāpana hoʻāʻo manuahi ma ke noi ʻana) ua hoʻomaʻemaʻe ʻia a lawe ʻia ma ke ʻano he ukana laulā ʻaʻole weliweli, pale loa ia i kēia mau lula DG kaupalena, e hopena ana i ka hele ʻana i ka palena ʻāina wikiwiki a me ka hoʻohaʻahaʻa ʻana i nā kumukūʻai ukana holoʻokoʻa.

Q4: Hiki United Chemical hāʻawi i nā hāpana hoʻāʻo i kā mākou keʻena hoʻokolohua ma ka DRC?

ʻAe, ʻoiaʻiʻo nō. 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) ʻAe kēia i kāu hui metallurgical e hoʻāʻo kūʻokoʻa a hōʻoia i nā kinetics leaching, nā waiwai K, a me ka paʻakikī kalapona i loko o kāu keʻena hoʻokolohua ponoʻī ma mua o ke kau ʻana i kahi kauoha ipu piha (1 FCL).

Q5: No ke aha he mea nui ka maʻemaʻe o ≥98.3% no ka Sodium Cyanide i hoʻohana ʻia i nā hale hana nui o DRC CIL?

I nā hale hana mega-scale e lawelawe ana i nā ores gula paʻakikī, he mea nui ka mālama ʻana i ka nui o ka reagent pololei no ka paʻa o ka hana. ʻAuCyan™ NaCN Sodium Cyanide ≥98.3% Hāʻawi ia i kahi maʻemaʻe kiʻekiʻe i hōʻoia ʻia e hōʻemi ana i nā mea haumia hiki ʻole ke hoʻoheheʻe ʻia, hoʻopaʻa i ka alkalinity pale, a hōʻemi i ka hoʻohana ʻana i nā kemika āpau no kēlā me kēia tona o ka ore, e hāʻawi ana i ka pono kumukūʻai kiʻekiʻe loa no nā hana hoʻomau.

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