Mayankho Othandiza Kwambiri a CIL & Leaching a Migodi ya Golide ya Burkina Faso

Mayankho Apamwamba Opezera Golide ku Gawo la Migodi ku Burkina Faso

Burkina Faso yadzikhazikitsa ngati malo abwino kwambiri osungira golide ku West Africa, chifukwa cha Birimian Greenstone Belt yochuluka. Kuyambira ntchito zazikulu zamalonda ku Houndé ndi Essakane mpaka mapulojekiti apansi panthaka omwe akukula mwachangu, derali limadalira kwambiri ma CIL (Carbon-in-Leach) ndi CIP (Carbon-in-Pulp) circuits omwe ali ndi mphamvu zambiri.

Kuti golide apezeke bwino kuchokera kumadera osungunuka komanso ku miyala yakuya ya sulfide, ogwiritsa ntchito amafunika zinthu zopangira zitsulo zomwe zimapangitsa kuti golideyo akhale woyera komanso wokhazikika. United Chemical ndi kampani yodzipereka padziko lonse lapansi yopereka zinthu kwa opanga golide ku Burkina Faso, yomwe imapereka mankhwala apamwamba kwambiri ochotsera golide omwe amathandizidwa ndi malamulo odalirika otumizira katundu ochokera kumayiko ena omwe amapangidwira zinthu zoyendera ku West Africa.

Zothandizira Zathu Zapadera za Burkinabe Gold Circuits

1. AuCyan™ NaCN Sodium Cyanide ≥98.3%

Mwala wofunikira kwambiri pakupanga golide m'mafakitale. Pa mafakitale akuluakulu a CIL/CIP omwe amafunikira cyanidation yolimba komanso yolamulidwa bwino, timapereka AuCyan™ NaCN Sodium Cyanide ≥98.3% . Yopangidwa motsatira miyezo yokhwima ya ISO kuti ichepetse zinyalala zosasungunuka, imatsimikizira kuti kayendedwe ka kusungunuka kamakhala kokhazikika. Izi zimathandiza oyang'anira mafakitale kukonza bwino alkalinity yoteteza komanso kuchuluka kwa reagent, kuchepetsa kugwiritsidwa ntchito konsekonse pamene akuwonjezera zokolola zomaliza.

2. AuCarb™ Gold Recovery Coconut Shell Activated Carbon

Mu mafakitale amakono otulutsa zinthu, makina otenthetsera kwambiri amafunika kuti matope a miyala asagwedezeke. Mpweya wofewa wopangidwa ndi kaboni umawonongeka pansi pa mikhalidwe yovutayi, ndikunyamula golide wosungunuka mwachindunji m'maenje. AuCarb™ Gold Recovery Coconut Shell Activated Carbon yapangidwa mwapadera kuti ithane ndi izi, yokhala ndi kuuma kotsimikizika kwa ≥ 99% . Kulimba kwake kwapadera kumachepetsa kuchepa kwa golide, ndikuwonetsetsa kuti golide wanu umasungidwa bwino nthawi zambiri pokonza zinthu.

3. AuLeach™ Wothandizira Kuchotsa Golide Wosawononga Chilengedwe (GDA)

Kunyamula mankhwala oopsa kwambiri kudutsa malire ku West Africa nthawi zambiri kumafuna zilolezo zambiri za Dangerous Goods (DG) ndipo, m'madera ena, anthu oteteza ovuta kuwatsata. AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) imapereka njira ina yabwino komanso yopanda ngozi. Yopangidwa ngati njira yolowera mwachindunji m'malo mwa cyanide yachikhalidwe , AuLeach™ ndi mankhwala ochepetsa poizoni komanso ochepetsa poizoni. Imasunga bwino kayendedwe ka kutulutsa zinthu pamene imachepetsa kwambiri kayendedwe ka zinthu kudutsa malire, kuchepetsa ndalama zotsatirira malamulo, komanso kupereka malo otetezeka ogwirira ntchito kwa ogwira ntchito m'mafakitale.

Kayendetsedwe ka Zinthu Mwanzeru: Kupereka Zinthu ku Burkina Faso Yopanda Malo

Kugwiritsa ntchito mgodi m'dziko lopanda nyanja kumatanthauza kuti kudalirika kwa unyolo woperekera katundu ndikofunikira kwambiri monga momwe zilili ndi ubwino wa mankhwala. United Chemical imagwiritsa ntchito njira zodziwika bwino zapamadzi ku West Africa kuti iwonetsetse kuti zinthu zobwezeretsanso zinthu sizikupitirirabe kulowa patsamba lanu.

Timapereka ma Incoterms osinthika komanso odziwika padziko lonse lapansi kuti agwirizane ndi njira yanu yogulira:

• FOB (Madoko Akuluakulu a ku China): Timayang'anira zinthu zonse zapakhomo, kuchotsa katundu kunja, komanso kunyamula katundu m'zombo m'madoko akuluakulu aku China, kukupatsani zikalata zonse za omwe mumagwirizana nawo pa zinthu zomwe mukufuna.

• CIF (West African Gateway Ports): Timayang'anira inshuwaransi ya katundu wa panyanja ndi wa panyanja ku malo ofunikira oyendera omwe amatumikira Burkina Faso—makamaka Doko la Abidjan (Côte d'Ivoire) ndi Doko la Tema (Ghana).

• Kulongedza Mogwirizana ndi Mayendedwe a M'dziko: Mukafika padoko, katundu wanu ayenera kupulumuka maulendo ataliatali a pamtunda. AuCyan™ NaCN Sodium Cyanide ≥98.3% imayikidwa mu ng'oma zachitsulo zovomerezeka ndi UN kapena mabokosi amatabwa olimba (otsatira IMDG) kuti zitsimikizire kuti zikugwira bwino ntchito powoloka malire, pomwe katundu wosakhala woopsa monga AuLeach™ ndi AuCarb™ amaikidwa m'matumba akuluakulu.

Buku Lotsogolera Kusankha Ma Reagent a Ntchito za Burkinabe

Mafunso Ofunsidwa Kawirikawiri 

Q1: Kodi njira zabwino kwambiri zotumizira katundu ndi ziti? United Chemical zinthu ku Burkina Faso?

Popeza Burkina Faso ili ndi malo otsekedwa ndi nyanja, timapereka malamulo otumizira katundu ku madoko akuluakulu oyandikana nawo, makamaka ku Doko la Abidjan (Côte d'Ivoire) ndi ku Doko la Tema (Ghana) . Tikafika, timapereka zikalata zonse zokhudzana ndi chitetezo cha malonda ndi katundu, zomwe zimathandiza otumiza katundu m'deralo kuti azitha kuchotsa katundu wawo mosavuta komanso kukonza zonyamula katundu pamtunda kupita kumalo anu a mgodi.

Q2: Nchifukwa chiyani AuLeach™ GDA ndi chisankho chanzeru pa ntchito zamigodi ku Burkinabe?

Kutumiza mankhwala oopsa kwambiri monga Sodium Cyanide kumafuna zilolezo zoyendetsera zinthu zoopsa (DG), mayendedwe apadera, komanso nthawi zina chitetezo chochokera ku madoko a m'mphepete mwa nyanja kupita ku Burkina Faso. AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) ndi njira ina yopanda poizoni komanso yowopsa. Imapereka magwiridwe antchito ofanana ndi leaching pomwe imadutsa malamulo oyendetsera zinthu za DG, zomwe zimapangitsa kuti zinthu zodutsa malire zikhale zachangu, zotsika mtengo, komanso zotetezeka kwambiri.

Q3: N’chifukwa chiyani kuuma kwa kaboni kwa ≥ 99% n’kofunika pokonza miyala ya Birimian Greenstone?

Madontho ochokera ku Birimian Greenstone Belt nthawi zambiri amafunika kupukutidwa bwino komanso kugwedezeka mwamphamvu kwa makina m'magawo a CIL/CIP kuti apezenso mphamvu zambiri. Ngati Activated Carbon ilibe mphamvu ya makina, imasweka kukhala fumbi losalala ndikunyamula golide wothira m'malo osungiramo zinthu. AuCarb™ Gold Recovery Coconut Shell Activated Carbon imayesedwa mpaka kuuma kwa ≥ 99% , zomwe zimapangitsa kuti ikhale yolimba kwambiri kuti isunge golide wanu pansi pa mikhalidwe yovutayi.