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Kugonjetsa Ma Ore Osakhazikika Kumwera kwa Africa: Ma Reagent Oyambirira Opangira Golide a CIL/CIP

Wonjezerani Zokolola ku South Africa ndi Zimbabwe ndi High-Purity AuCyan™ NaCN, Ultra-Hard AuCarb™ Carbon, ndi SADC ESG-Compliant AuLeach™ GDA.
Zotsatira UnitedChemical08-20-2026Kumwera kwa Africa10

Kugonjetsa Ma Ore Osakhazikika Kumwera kwa Africa: Ma Reagent Oyambirira Opangira Golide a CIL/CIP

Kugonjetsa Ma Ore Osakhazikika Kum'mwera kwa Africa: Zopangira Zapamwamba za CIL/CIP Gold migodi ya golide ku Africa mankhwala opangira golide zogwirira ntchito ku South Zimbabwe chomera cha CIL Witwatersrand kuchotsa Barberton refractory ore leaching AuCyan™ Sodium Cyanide NaCN AuCarb™ Kubwezeretsa Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA Durban Port Beira chemical clearance Beitbridge border transit yoopsa Chipolopolo cha SADC chopanda ngozi carbon activated carbon yoyera kwambiri 98.3% lamba wa Gwanda Namibia Navachab ESG compliant alternative CIF CIP process Multimodal transport No. 1 picture

Bungwe la Southern African Development Community (SADC) likadali dziko lofunika kwambiri padziko lonse lapansi pakupanga golide. Kuchokera ku migodi yakale komanso yozama ya ku South Africa Chigwa cha Witwatersrand ndi miyala yovuta yotsutsa ya Barberton Greenstone Belt, ku ntchito za CIL zomwe zikukula mofulumira ku Zimbabwe konse (monga Gwanda ndi Kadoma) ndi ntchito za m'chipululu ku Namibia (Navachab), kusiyanasiyana kwa zitsulo m'chigawochi n'kosayerekezeka. Komabe, oyang'anira zomera zamakono m'chigawochi akukumana ndi mavuto akuluakulu aukadaulo, zachilengedwe, komanso kayendetsedwe ka zinthu.

Akatswiri Akuluakulu a Zitsulo ku Southern Africa apeza mavuto atatu akuluakulu. Choyamba, Ma Ore Osakhazikika Kwambiri & Osabereka Ana: Ma depositi ambiri ku South Africa ndi Zimbabwe ali ndi kuchuluka kwa sulfides, arsenic, ndi zachilengedwe. CarbonMatanthwe amenewa amakana kusungunuka kwa golide m'nthaka ndipo amachotsa golide wosungunuka msanga kuchokera ku chitsulo, zomwe zimapangitsa kuti matope ake awonongeke kwambiri. Chachiwiri, Malamulo Okhwima a ESG ndi Madzi: Lamulo lokhwima la Dziko Lonse la Madzi ku South Africa komanso kusowa kwa madzi ku Namibia kumafuna kuti pakhale kasamalidwe ka zinthu zosawononga chilengedwe. Kutayikira kwa poizoni kumachitika chifukwa cha kutsekedwa kwa ntchito nthawi yomweyo komanso chindapusa chachikulu. Chachitatu, Maloto Oopsa a Beitbridge Logistics: Malo osungiramo migodi otsekedwa ku Zimbabwe ndi kwina kulikonse amadalira kwambiri doko la Durban (SA) ndi madoko a Beira kuti atumize kunja. Kunyamula mankhwala oopsa a Class 6.1 (monga Sodium Cyanide) imafuna kuyenda pa malo odziwika bwino a malire a Beitbridge, komwe kuwunika kokhwima kwa ngozi nthawi zambiri kumabweretsa kuchedwa kwa milungu ingapo, zomwe zimapangitsa kuti zomera zisayime.

United Chemical yapanga bwino kwambiri malo opangira zinthu zoyeretsera ndi netiweki yoyendetsera zinthu kuti ithetse vuto la ku South Africa. Mwa kupereka mpweya wolimba kwambiri kwa mafakitale akuluakulu a CIP, zinthu zoyeretsera zinthu zolemera kwambiri za sulfidic ores, ndi njira zina zotulutsira golide zomwe sizili zoopsa zomwe zimadutsa kuchedwa kwa malire a hazmat, timapatsa mphamvu opanga golide a SADC kuti akwaniritse kuchuluka kwa kubweza kosayerekezeka komanso kutsatira malamulo onse a ESG.

Matrix Yapamwamba Yazitsulo Zam'madzi ya Mabungwe a Matope a SADC

AuCyan™ Sodium Cyanide NaCN (≥98.3%)

Pa ntchito zomwe zimachitika m'mabelu a Barberton ndi Witwatersrand pogwira ntchito za pyritic ndi arsenopyritic refractory ores, zinthu zofewa zosungunuka zimapangitsa kuti zisasungunuke bwino. Mphamvu yayikulu ya mankhwala singathe kukambidwanso.

  • Kulowa kwa Sulfide Yolimba Kwambiri: Chotsimikizika pa kuyera kosachepera 98.3%, AuCyan™ imapereka kuchuluka kwakukulu kwa ufulu cyanide (CN⁻) ma ayoni. Mphamvu yayikulu yoyendetsera imeneyi ndi yofunika kwambiri kuti golide asungunuke mofulumira m'matanthwe kumene zitsulo zotsutsana (monga mkuwa kapena chitsulo) zimadya cyanide yokhazikika.

  • Ma phukusi a SADC Osakhudzidwa ndi Nyengo: Kusamutsa kuchokera ku gombe la Durban ndi Beira kupita mkati mwa dziko lotentha komanso louma la South Africa ndi Zimbabwe kumafuna kukhazikika kwakukulu. AuCyan™ imatsekedwa mu ma ng'oma achitsulo olemera omwe ali ndi satifiketi ya UN yokhala ndi ma polymeric liners awiri, kuonetsetsa kuti chinyezi sichikuwonongeka panthawi yayitali yoyenda pamtunda.

AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Kulimba)

Makampani akuluakulu a Carbon-in-Pulp (CIP) ku South Africa ndi miyala yamtengo wapatali yobiriwira yomwe ikuba ku Zimbabwe ikufuna thandizo la ndalama. Carbon Woyendetsa zomwe zimatha kupirira kugwedezeka kwamphamvu kwa makina popanda kuchepetsa liwiro la kulowetsedwa.

  • Kulimba kwa CIP Yosagwa ndi Zero (≥99% Kulimba):AuCarb™ imayatsidwa ndi kutentha kwambiri mpaka kufika pamlingo wovuta kwambiri. Imapirira mosavuta malo okhala ndi zinthu zambiri zoyambitsa chisokonezo ku South Africa, kuchepetsa kwambiri kuwonongeka kwa mpweya woipa komanso kupewa kutayika kwa golide wokwera mtengo ku damu la tailings.

  • Opambana Akuba Achilengedwe Opikisana: Pokhala ndi netiweki yopangidwa bwino kwambiri ya macroporous, AuCarb™ imawonetsa kukhudzika kwamphamvu kwa adsorption. Imapambana kwambiri ndi zinthu zachilengedwe za carbonaceous zomwe zimapezeka mu miyala ya ku Zimbabwe, ndikupulumutsa golide wanu musanabadwe.

AuLeach™ Gold Leaching Agent (GDA) - Yopanda Ngozi

Kwa migodi yomwe ikukumana ndi kuwunika kokhwima kwa Dipatimenti ya Madzi ndi Ukhondo (DWS) ku South Africa, kapena kwa omwe akuvutika ndi kuchedwa kwa malire a hazmat kulowa mu Zimbabwe, AuLeach™ ndiye njira yabwino kwambiri yosinthira zinthu.

  • Kudumpha Kuchedwa kwa Malire a Beitbridge: Yodziwika ngati mankhwala wamba a mafakitale, omwe si oopsa, AuLeach™ Zimathetsa kufunikira kwa zilolezo zovuta za Class 6.1, operekeza okhala ndi zida, komanso malo osungiramo zinthu zoopsa. Zimayenda mwachangu kudutsa pa doko la Durban ndi malire a madoko a Beitbridge ndi Beira, zomwe zimateteza unyolo wanu wogulira katundu.

  • SADC ESG & Kutsatira Malamulo a Madzi: Popeza AuLeach™ ilibe cyanide komanso ilibe poizoni wambiri, imapangitsa kuti kuchotsa poizoni m'matope kukhale kosavuta. Imaonetsetsa kuti ikutsatira malamulo a madzi aku South Africa komanso imateteza madzi a m'madzi omwe ali pachiwopsezo ku Namibia, zomwe zimapangitsa kuti kuvomereza kwa EIA (Environmental Impact Assessment) kukhale kosavuta.

Kudziwa bwino za SADC Supply Chain: Durban ndi Beira Pamaso pa Migodi

Chiwopsezo chachikulu pa ntchito za migodi ku South Africa ndi kusokonekera kwa unyolo woperekera zinthu. United Chemical imapereka njira yolumikizira zinthu yolimba kudzera ku South Africa.

  • Ukatswiri wa Doko la Durban ndi Beira: Timasunga malamulo ofulumira ochotsera katundu ku Durban ndi Beira, kuonetsetsa kuti makontena anu okhala ndi ma reagents adutsa kuchulukana kwa katundu m'madoko ndikusamukira nthawi yomweyo kumalo osungira katundu.

  • Luso la Cross-Border Multimodal: Kaya tikuyenda ndi magalimoto akuluakulu kupita ku Johannesburg, kapena kudutsa pa msewu wofunika kwambiri wa Beitbridge kupita ku Zimbabwe komanso kupita ku Zambia, timagwirizana ndi magulu onyamula katundu otetezedwa ndi SADC kuti titsimikizire kuti katundu wanu afika bwino komanso pa nthawi yake.

Tsimikizani Kubwezeretsa kwa Zitsanzo Zanu za Maolivi a SADC

Siyani kutaya golide chifukwa cha miyala yolimba kapena kaboni woipa. Tikupempha Oyang'anira Mitengo ndi Akatswiri Akuluakulu a Zitsulo ku South Africa, Zimbabwe, ndi Namibia kuti apemphe zitsanzo za mayeso aulere. Yendetsani mayeso a CIL/CIP kinetic mwachindunji mu labu yanu kuti mutsimikizire momwe timagwirira ntchito komanso kuyera kwathu.

Pemphani Zitsanzo za Lab Zaulere Tsopano

Kugonjetsa Ma Ore Osakhazikika Kum'mwera kwa Africa: Zopangira Zapamwamba za CIL/CIP Gold migodi ya golide ku Africa mankhwala opangira golide zogwirira ntchito ku South Zimbabwe chomera cha CIL Witwatersrand kuchotsa Barberton refractory ore leaching AuCyan™ Sodium Cyanide NaCN AuCarb™ Kubwezeretsa Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA Durban Port Beira chemical clearance Beitbridge border transit yoopsa Chipolopolo cha SADC chopanda ngozi carbon activated carbon yoyera kwambiri 98.3% lamba wa Gwanda Namibia Navachab ESG compliant alternative CIF CIP process Multimodal transport No. 2 picture

Mafunso Omwe Amafunsidwa Kawirikawiri: Kukonza Golide Kumwera kwa Africa

1. Kodi AuCyan™ imagwira bwanji ntchito ndi miyala ya pyritic yomwe imakhala yolimba kwambiri ku South Africa?

Ma minerals m'madera monga Barberton Greenstone Belt ali ndi ma sulfide ovuta komanso pyrite omwe amadya cyanide yambiri. AuCyan™ (≥98.3% kuyera), mumaonetsetsa kuti pali ma CN-ion ambiri omasuka, zomwe zimapangitsa kuti anthu ogwiritsa ntchito cyanide awa achuluke komanso zimawonjezera kwambiri kuchuluka kwa tinthu tagolide tomwe timatsekedwa.

2. N’chifukwa chiyani kuchepa kwa mpweya m’nthaka ndi vuto lalikulu m’mafakitale a CIP ku Witwatersrand?

Makampani akuluakulu a Carbon-in-Pulp (CIP) ku South Africa amagwiritsa ntchito makina amphamvu oyambitsa kusokoneza omwe amapanga mphamvu yayikulu yodula. Carbon yofewa imasungunuka kukhala fumbi laling'ono, ndikunyamula golide wothira m'mbuyo molunjika. AuCarb™ Yogwiritsidwa Ntchito ndi Mpweya Ili ndi kulimba kwa ≥99%, imapulumuka nyengo yovutayi ndikusunga phindu lanu.

3. Kodi kusintha kwa AuLeach™ kumathetsa bwanji kuchedwa kwa migodi ya ku Zimbabwe pamalire a Beitbridge?

Malo odutsa malire a Beitbridge amadziwika kuti akuchedwetsa katundu woopsa wa Class 6.1 (monga Sodium Cyanide) chifukwa cha kuyang'aniridwa mwamphamvu kwa ngozi. Wothandizira Kuchotsa Golide wa AuLeach™ imaonedwa kuti si yoopsa, zomwe zimapangitsa kuti idutse pamisonkhano kudzera m'misewu yofulumira yamakampani yonyamula katundu, zomwe zimapangitsa kuti pakhale kuchedwa kwa milungu ingapo kwa mayendedwe.

4. Kodi AuCarb™ imalimbana bwanji ndi kuba kwa anthu asanafike nthawi yobereka m'mabwalo a miyala yamtengo wapatali ku Zimbabwe?

Madontho a ku Gwanda ndi Kadoma nthawi zambiri amakhala ndi mpweya wachilengedwe womwe umachotsa golide msanga. AuCarb™ Yapangidwa ndi ma macropores amphamvu kwambiri. Imagwira ntchito mwachangu komanso mwamphamvu kuposa kaboni wachilengedwe, ndikuchotsa golide kuchokera mu matope asanayambe kuba.

5. Kodi AuLeach™ imathandiza migodi yaku South Africa kutsatira lamulo la National Water Act?

Inde, ndithudi. Dipatimenti ya Madzi ndi Ukhondo ku SA imayang'anira kwambiri kutulutsa kwa cyanide. AuLeach™ ndi njira ina yopanda cyanide, yopanda poizoni wambiri yomwe imachepetsa kwambiri kuwonongeka kwa malo anu osungiramo zinthu zakale (TSF), zomwe zimaletsa kutuluka kwa poizoni m'madzi apansi panthaka am'deralo.

6. Kodi AuLeach™ ndi yoyenera kugwiritsidwa ntchito m'migodi ya m'chipululu ku Namibia?

Yoyenera bwino kwambiri. Migodi ya ku Namibia (monga yomwe ili pafupi ndi Navachab) ikukumana ndi kusowa kwa madzi kwambiri komanso malamulo okhwima oteteza nyama zakuthengo. AuLeach™ zimathandiza kuti madzi achotsedwe mosavuta komanso kuti achotsedwe m'thupi, zomwe zimapangitsa kuti ikhale njira yotetezeka komanso yogwirizana ndi ESG m'malo ouma omwe ali ovuta kuwagwiritsa ntchito.

7. Kodi mumateteza bwanji Sodium Cyanide mukamayenda kuchokera ku Durban ndi Beira kupita ku SADC?

Kutumiza m'madera otentha a KwaZulu-Natal kudzera m'nyengo yozizira ya m'mphepete mwa nyanja kumafuna kulongedza zinthu zapamwamba kwambiri. AuCyan™ mu ng'oma zachitsulo zolemera, zovomerezeka ndi UN zokhala ndi ma polymeric liners awiri, zomwe zimaletsa kulowa kwa chinyezi ndi kuwonongeka kwa mankhwala.

8. Kodi migodi ya zaluso ku Zimbabwe yomwe ikusinthira ku CIL iyenera kusintha zida za AuLeach™?

Palibe ndalama zogulira zomwe zimafunika. AuLeach™ GDA amagwira ntchito ngati cholowa m'malo mwachindunji, cholowera sodium cyanide. Mafakitale atsopano a CIL kapena ma vat leaching ku Zimbabwe angagwiritse ntchito matanki omwe alipo, mapampu, ndi ma activated carbon circuits popanda kukonzedwanso kokwera mtengo.

9. Kodi NaCN yoyera kwambiri ingathandize kuchepetsa ndalama zogwirira ntchito m'migodi ya ku South Africa yomwe ili ndi migodi yozama kwambiri?

Inde. Ngakhale kuti miyala yakuya ndi yovuta, kugwiritsa ntchito cyanide yotsika kumafuna kuchuluka kwa mlingo komanso nthawi yayitali yotulutsa. Kuyera kwa AuCyan™ kwa ≥98.3% Zimathandizira kuti mlingo ugwire bwino ntchito, zimathandizira kuti dera lotulutsira madzi liziyenda mofulumira, ndipo pamapeto pake zimachepetsa mtengo wonse pa aunsi imodzi ya golide wopangidwa.

10. Kodi mafakitale okonza zinthu a SADC angayitanitsa bwanji zitsanzo zoyesera?

Timalimbikitsa kupanga zisankho motsatira deta. Oyang'anira mafakitale ndi akatswiri a zitsulo ku South Africa, Zimbabwe, ndi Namibia akhoza kupempha Zitsanzo za Mayeso Aulere ya NaCN yathu, Carbon, kapena GDA mwachindunji kudzera patsamba lathu. Tidzakonza zoti mutumize kuti muthe kuchita mayeso odziyimira pawokha a kinetic bottle roll.

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