Ke hoʻonui nei i ka hoʻōla gula ma ke Komohana o Kenya: Nā Reagents CIP/CIL holomua no Kakamega & Migori
Ke puka koke mai nei ʻo Kenya ma ke ʻano he palena waiwai nui i ka hana ʻeli gula ʻApelika Hikina. ʻO nā kāʻei pōhaku ʻōmaʻomaʻo mōʻaukala a me nā kāʻei hou i ʻimi ʻia ma ke Komohana o Kenya—ʻoiai ke Alanui Liranda kiʻekiʻe ma Kakamega a me ke kāʻei gula polymetallic Migori—ke huki nei i nā hoʻopukapuka kālā koʻikoʻi o ka honua a me Kina. ʻO nā papahana e like me ka papahana a Shanta Gold ma West Kenya a me nā hana ma Kilimapesa lāua ʻo Karebe e hōʻike ana i ka hiki nui loa. Eia nō naʻe, ʻo ka hoʻololi ʻana mai ka ʻimi ʻana i ka hana ʻeli gula waiwai e pono ai ke lanakila i nā pilikia geological a me ke kaiapuni paʻakikī e pili ana i ka ʻāina.
ʻO nā Luna Metallurgists e hana ana ma ke Komohana o Kenya ke kū nei i ʻekolu mau pilikia hana koʻikoʻi. ʻO ka mua, nā ʻOres Preg-Robbing Koʻikoʻi: ʻO ka shale aceous Carbon i loaʻa pinepine ʻia ma ke kāʻei pōhaku ʻo Kakamega e hana ia ma ke ʻano he huʻahuʻa kūlohelohe, e hoʻopili mua ana i ka hui gula i hoʻoheheʻe ʻia ma mua o ka hiki ʻana i ka pae unuhi, e alakaʻi ana i nā pohō tailing weliweli. ʻO ka lua, Lake Victoria Ecological Sensitivity: Aia ka hapa nui o nā waihona gula Kenyan i loko o ke kīʻaha koʻikoʻi o Lake Victoria. Ke kauoha nei ka National Environment Management Authority (NEMA) o Kenya i nā kulekele hoʻomanawanui ʻole i ka holo ʻana o nā kemika weliweli. ʻO ka hoʻopaʻa ʻana i kahi Loiloi Hopena Kaiapuni (EIA) no kahi hale hana cyanide kuʻuna ma aneʻi he kaua paʻakikī, he mau makahiki. ʻO ke kolu, Inland Transit Degradation: ʻOiai ʻo ke awa ʻo Mombasa e hāʻawi i ke komo ʻana i ka ukana kai maikaʻi loa, ʻo ka lawe ʻana i nā kemika weliweli Class 6.1 ma ke awāwa ʻo Great Rift i ke Komohana o Kenya e hōʻike ana i ka ukana i ka wela nui, ka makū, a me ka ʻāina ʻino, e koi ana i ka pono o ka hoʻopili ʻana.
United Chemical ua hana ʻo ia i kahi matrix reagent kūikawā loa e hoʻoponopono i kēia mau pilikia kikoʻī o Kenya. Ma ka hoʻohana ʻana i ke kalapona ultra-paʻakikī, hyper-kinetic e lanakila ai i nā mea ʻaihue hānau mua kūlohelohe, e hāʻawi ana i nā koho cyanide kūpono NEMA, a me ka hoʻopaʻa ʻana i nā logistics inland, hoʻoikaika mākou i nā mines Kenyan e hoʻonui nui i kā lākou mau hua gula me ka hōʻoia ʻana i ka mālama ʻana i ke kaiapuni.
Nā Hoʻonā Hoʻōla Gula i Hoʻopilikino ʻia no nā ʻOka Pōhaku ʻŌmaʻomaʻo Kenyan
Kalapona Hoʻāla ʻia me ka Pūpū Niu AuCarb™ Gold Recovery (≥99% Paʻakikī)
Ma nā kāʻei pōhaku ʻōmaʻomaʻo kalapona o Kakamega, ʻo ka "preg-robbing" ka ʻenemi hope loa. ʻO ke kalapona kūlohelohe i loko o ka ore e ʻaihue i kāu gula i hoʻoheheʻe ʻia. No ka lanakila ʻana i kēia huki kaua kemika, pono ʻoe e hoʻokomo i kahi kalapona kalepa i ʻoi aku ka ikaika a me ke kūpaʻa ma mua o ke kalapona kūlohelohe.
Ke Lanakila nei i ka Preg-Robbing Kinetics: Ua hana ʻia ʻo AuCarb™ me kahi pūnaewele macroporous i hoʻomohala nui ʻia. Hoʻokumu ia i kahi ʻano adsorption hyper-kinetic e hoʻokūkū ikaika ana i ka mea carbonaceous kūlohelohe i loko o nā ores Kenyan, e wehe ana i ka complex [Au(CN)₂]⁻ mai ka slurry ma mua o ka hiki ʻana o ka preg-robbing.
CIP/CIL Paʻa ʻAʻole e haki: Hoʻāla ʻia me ka wela a hiki i ka paʻakikī ≥99% loa, kū ʻo AuCarb™ i ka hoʻoluliluli ikaika o nā kaapuni Carbon-in-Pulp (CIP). Hōʻole ia e ʻānai i loko o nā micro-fines, e hoʻopau loa ana i ka pilikia o ka hoʻouna ʻana i kāu gula i loaʻa me ka paʻakikī i ka pā tailings.
ʻAkena Hoʻoheheʻe Gula AuLeach™ (GDA) - ʻAʻole Pōʻino
ʻO ka pale ʻana i ke kīʻaha ʻo Lake Victoria kahi mea nui o ka lāhui ma Kenya. He koʻikoʻi loa nā lula NEMA e pili ana i ka mālama ʻana i ka cyanide, ka hoʻohana ʻana, a me ka mālama ʻana i nā tailings. Hiki i hoʻokahi hewa kaiapuni ke hopena i ka laikini i hoʻopau ʻia.
Hoʻokele Tailings Palekana i ka Lake: Hāʻawi ʻo AuLeach™ i kahi koho hoʻopuka kipi ʻole cyanide. Ua hōʻoia ʻia ma ka honua holoʻokoʻa he ʻaʻole weliweli a haʻahaʻa ka ʻawaʻawa, hōʻoia ia ʻaʻole hoʻoweliweli kāu TSF (Tailings Storage Facility) i nā aquifers kūloko a i ʻole ka ʻōnaehana Lake Victoria, e hōʻoiaʻiʻo ana i nā ʻae wikiwiki NEMA EIA.
Ka Halihali Kūloko me ka ʻOle o ka Hakakā: Ma ke ʻano he kemika ʻaʻole weliweli, pale aku ʻo AuLeach™ i ka hana lohi ʻana o nā waiwai weliweli o ka Papa 6.1 ma ke awa ʻo Mombasa. Neʻe wikiwiki ia ma ke Alanui ʻĀkau a i ke Komohana o Kenya me ka ʻole o ka pono no nā mākaʻi ukali pipiʻi a i ʻole nā palapala hōʻoia mālama kūikawā.
ʻAuCyan™ Sodium Cyanide NaCN (≥98.3%)
No nā hana ma ke kāʻei ʻo Migori e hana ana me nā ores sulfidic a me nā polymetallic iki, ʻaʻole hiki ke hoʻemi ʻia ka mana leaching. Eia kekahi, ʻo ka neʻe ʻana mai Mombasa pulu a i nā ʻāina kiʻekiʻe e pono ai ka pale kemika kiʻekiʻe loa.
Ka Ikaika Lixiviant Kiʻekiʻe Loa: Hōʻoia ʻia ma ka liʻiliʻi he 98.3% ka maʻemaʻe, hāʻawi ʻo AuCyan™ i kahi nui o nā ion cyanide manuahi. Pono kēia ikaika kemika maʻemaʻe e wāwahi i nā matrices sulfidic i loko o nā ores Komohana o Kenya, e hoʻolalelale ana i ka hoʻoheheʻe ʻana a hoʻonui i ka hua holoʻokoʻa.
ʻŌpala Pale Aniau o Rift Valley: Hoʻopaʻa mākou iā AuCyan™ i loko o nā pahu kila kaumaha paʻa, i hōʻoia ʻia e UN me nā uhi polymeric pālua papa i loko. Inā paha e kū ana i ka makū o ke kahakai o Mombasa a i ʻole ke kaʻa ʻana ma waena o Rift Valley, hiki mai ka reagent i kāu wahi Kakamega a i ʻole Migori me ka maloʻo a me ka ikaika piha.
Logistics Seamless: Mai ke awa o Mombasa a i kāu wahi mine
ʻAʻole manaʻo ka loaʻa ʻana o kahi awa he mea maʻalahi ka logistics; ʻo ka hoʻoneʻe ʻana i nā ukana weliweli i uka e pono ai ka ʻike loea. United Chemical hoʻomaʻamaʻa i ke kaulahao lako holoʻokoʻa i Kenya.
Hoʻomaʻemaʻe Mombasa i hoʻomaikaʻi ʻia: Hāʻawi mākou i nā palapala kīnā ʻole (Commercial Invoices, COAs, MSDS) e kūlike pono ana me nā koi o ka Kenya Revenue Authority (KRA) a me Kenya Bureau of Standards (KEBS), e pale ana i nā uku demurrage pipiʻi ma ke awa.
Ke Alanui Palekana ma Uka: Hana pū mākou me nā ʻoihana halihali Kenya i nānā pono ʻia i ʻae ʻia e lawelawe i nā kemika mining weliweli, e hōʻoiaʻiʻo ana e holo palekana ana kāu ukana ma ke ala mai Mombasa, ma o Nairobi, a pololei i kāu hale hana hana ma nā kalana komohana.
E hōʻoia i ka hua ma kāu Kakamega a i ʻole Migori Ores
Mai hoʻokuʻu i nā ʻano o ka lawe ʻana i ka hāpai keiki a i ʻole nā makaʻu hoʻoponopono e hoʻōki i kāu hana. Ke kono nei mākou i nā Luna Hoʻokele Mea Hana a me nā Metallurgists Kenya e noi i nā hāpana hoʻokolohua manuahi. E holo pololei i nā hoʻokolohua kinetic CIL a me nā pale ʻawahia o ke kaiapuni e hōʻoia i kā mākou hana.
E noi i nā hāpana lab manuahi i kēia manawa
Nā Nīnau i Nīnau Pinepine ʻia: Ke Hana ʻana i ke Gula ma Kenya
1. No ke aha i maʻamau ai ka lawe pio ʻana i ka wā hāpai ma ke kāʻei pōhaku ʻōmaʻomaʻo ʻo Kakamega?
ʻO nā ʻano honua ma ke Komohana o Kenya, e like me ke Alanui ʻo Liranda, loaʻa pinepine nā shales carbonaceous. Hana kēia kalapona kūlohelohe e like me ka huʻa (preg-robbing), e hoʻopili mua ana i ka hui gula-cyanide mai loko mai o ka hopena ma mua o kou hiki ke hoʻihoʻi hou, e hana ana i nā pohō nui o ka huelo.
2. Pehea e hana ai ʻo AuCarb™ Kamalā i hanaʻia lanakila i nā ʻonika hāpai Kenya?
No ke kaua ʻana i ke kalapona kūlohelohe, pono ʻoe i kahi kalapona kalepa ʻoi aku ka maikaʻi. Loaʻa i ka AuCarb™ Gold Recovery Coconut Shell Activated Carbon kahi ʻano macroporous hyper-developed e hāʻawi ana i nā kinetics adsorption wikiwiki loa. Hoʻokūkū ia ma mua o ka ore kūlohelohe, e hopu mua ana i ka complex gula a hoʻopaʻa pono iā ia.
3. E kōkua anei ka hoʻohana ʻana iā AuLeach™ i ka loaʻa ʻana o ka ʻae ʻia ʻana o NEMA kokoke i ka loko ʻo Victoria?
ʻAe nō. No ka mea, aia nā waihona gula ma ke Komohana o Kenya i loko o ke awāwa ʻo Lake Victoria, hoʻoponopono pono ʻo NEMA (National Environment Management Authority) i nā kemika weliweli. ʻAʻohe cyanide o ka AuLeach™ Gold Leaching Agent a haʻahaʻa ka ʻawahia, e maʻalahi ai ka hoʻoholo ʻana i nā loiloi hopena kaiapuni (EIA) a pale piha i nā ʻōnaehana wai kūloko.
4. Pono anei nā hoʻololi mea kanu ma Kenya no ka hoʻololi ʻana i AuLeach™?
ʻAʻole pono ka hoʻolilo kālā nui a i ʻole ka hoʻolālā hou ʻana o nā lako. Ua hana ʻia ʻo AuLeach™ ma ke ʻano he pani pololei no ka Sodium Cyanide . Hiki iā ʻoe ke hoʻohana pono i kāu mau pahu CIL o kēia manawa, nā hoʻonohonoho hoʻokahe vat, nā mea hoʻonāukiuki, a me nā kaapuni hoʻōla kalapona i hoʻāla ʻia.
5. No ke aha he mea nui ka paʻakikī kalapona ≥99% no nā hana gula ʻo Migori?
Hoʻohana pinepine nā hana ma ke kāʻei Migori i nā slurries paʻa a abrasive ma o nā mea hoʻonāukiuki ikaika. Inā palupalu kāu kalapona i hoʻāla ʻia, e haki ia (attrition), a holoi ʻia nā ʻāpana gula i loko o nā tailings. Mālama ʻo AuCarb™ i ka paʻakikī ≥99%, e pale ana i ka haki ʻana a me ka hoʻopau ʻana i ka nalowale o ke gula.
6. Pehea e lawelawe ai ʻo AuCyan™ i nā ores sulfidic o ke Komohana o Kenya?
Pono nā ʻōuli sulfidic i ka ikaika kemika kiʻekiʻe e hoʻokuʻu i ke gula. Ma ka hōʻoia ʻana i ka maʻemaʻe kiʻekiʻe loa o ≥98.3%, hāʻawi ʻo AuCyan™ Sodium Cyanide NaCN i ka nui o ka cyanide manuahi (CN-). ʻOki kēia i nā matrices sulfide me ka wikiwiki, e hoʻomaikaʻi ana i nā helu hoʻoheheʻe holoʻokoʻa a hoʻonui i nā hua hoʻōla.
7. Pehea ʻoe e pale ai i nā kemika i ka wā e lawe ʻia ai mai Mombasa a i Kakamega?
ʻO ka huakaʻi lōʻihi mai ke kahakai a i ke Komohana o Kenya e pili ana i ka makū, ka wela, a me nā alanui ʻinoʻino. Hoʻopaʻa mākou iā AuCyan™ i loko o nā pahu kila kaumaha, i hōʻoia ʻia e UN me nā ʻeke polymer i hoʻopaʻa pālua ʻia. Hōʻoia kēia i ka ʻole o ke komo ʻana o ka makū, e mālama ana i ka reagent maloʻo a ikaika i ka hōʻea ʻana i kāu wahi.
8. Mālama anei ka lawe ʻana mai iā AuLeach™ ma o ke awa Mombasa i ka manawa i hoʻohālikelike ʻia me Cyanide?
ʻAe, nui loa. He waiwai weliweli ka sodium cyanide ma ka Papa 6.1, e koi ana i nā palapala ʻae nui, nā mākaʻi ukali, a me ka mālama ʻana i nā mea weliweli ma Mombasa, e alakaʻi ana i nā lohi o ke awa. Ua hoʻokaʻawale ʻia ʻo AuLeach™ he mea weliweli ʻole, e ʻae ana iā ia e hoʻomaʻemaʻe i nā dute ma ke ʻano he ukana ʻoihana maʻamau no ka hoʻouna wikiwiki ʻana i uka.
9. He kūpono anei kāu mau huahana no nā hana mines e hoʻololi ana mai ka hana lima i ka hana kalepa?
ʻAe nō. I ka neʻe ʻana o nā lua ʻeli ma Kenya mai nā hana hana lima i nā hale hana CIL/CIP maʻamau, ʻo ka hoʻonohonoho ʻana i nā reagents ke kī i ke kūpaʻa. United Chemical hāʻawi i ka lako hiki ke hoʻonui ʻia, ka maʻemaʻe kiʻekiʻe mau, a me ke kākoʻo loea e hōʻoia i ka hoʻokō ʻana o kāu hale hana i hoʻomaikaʻi hou ʻia i ka hoʻōla hoʻolālā kiʻekiʻe loa.
10. Pehea e hiki ai i kā mākou hale hana ma Kenya ke loaʻa nā hāpana hoʻāʻo manuahi?
Paipai mākou i ka hoʻāʻo ʻana i ka metallurgical piha. Hiki i nā Luna Hoʻokele Hale Hana a me nā ʻenekinia nui ma Kenya ke hoʻokaʻaʻike pololei mai iā mākou e noi i nā Laʻana Hoʻāʻo Manuahi o AuCyan™, AuCarb™, a i ʻole AuLeach™. E hoʻonohonoho mākou i ka lawe wikiwiki ʻana i kāu lab no nā hoʻāʻo kinetic bottle-roll a i ʻole nā hoʻāʻo leaching kolamu.
- Maʻiʻo Rahi
- Maʻiʻo wela
- Maʻiʻo loiloi wela
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- 1Hoʻemi ʻia ka Sodium Cyanide (CAS: 143-33-9) no ka Mining - Kūʻai Kūʻai Kūʻai kiʻekiʻe a me ka hoʻokūkū.
- 2ʻO Sodium Cyanide 98.3% CAS 143-33-9 NaCN mea hoʻonani gula Koʻikoʻi no nā ʻoihana kemika Mining
- 3Nā Hoʻoponopono Hou a Kina no ka Sodium Cyanide Exports a me ke alakaʻi ʻana no nā mea kūʻai aku o ka honua
- 4ʻO Sodium Cyanide (CAS: 143-33-9) Palapala hoʻohana hope (Paina a me Pelekane)
- 5Palapala Hoʻokele International Cyanide（Sodium cyanide） - Nā Kūlana E ʻae ana i ka Mine Gula
- 6ʻO ka hale hana Kina Sulfuric Acid 98%
- 7Anhydrous Oxalic acid 99.6% Papa Hana Hana
- 1ʻO Sodium Cyanide 98.3% CAS 143-33-9 NaCN mea hoʻonani gula Koʻikoʻi no nā ʻoihana kemika Mining
- 2Maʻemaʻe Kiʻekiʻe · Hana Paʻa · Hoʻōla kiʻekiʻe - sodium cyanide no ka leaching gula hou
- 3Nā meaʻai meaʻai meaʻai Sarcosine 99% min
- 4United ChemicalHōʻike ka Pūʻulu Noʻonoʻo o ka Mana Ma o nā ʻIke ʻIke ʻIke
- 5ʻO AuCyan™ Sodium Cyanide Hana Kiʻekiʻe | 98.3% Maʻemaʻe no ka ʻeli gula honua
- 6Digital Electronic Detonator（Ka manawa lohi 0~ 16000ms）
- 7Kiekie-ikaika, Kiekie-pololei Shock Tube Detonator
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