Izixazululo Ezihlanganisiwe Zokumbiwa Kwegolide Zomkhakha Wezimayini waseNiger

Imboni yezimayini zegolide eNiger ikhula ngokushesha, iqhutshwa yizindawo ezicebile esifundeni saseLiptako (umnyango weTéra) kanye neDjado Plateau ekude. Njengoba imisebenzi ikhula kusukela emisebenzini yobuciko kuya ezitshalweni zezimboni ze-CIL (Carbon-in-Leach) kanye nezitshalo zokukhipha izinsimbi, isidingo sama-reagents ensimbi asebenza kahle kakhulu, azinzile, futhi ahambisanayo sibalulekile.

United Chemical ungumlingani ohamba phambili wamazwe ngamazwe wabakhiqizi begolide baseNigeria. Sihlinzeka ngephothifoliyo ephelele yamakhemikhali okubuyisa igolide ahlanzekile kakhulu, asekelwa yimigomo yokuthumela eguquguqukayo yomhlaba wonke eyenzelwe ukuzulazula kalula amaqiniso okuhamba kwempahla eNtshonalanga Afrika evaliwe.

Ama-Reagent Ethu E-Flagship Emibuthanweni Yegolide YaseNigeria

1. I-AuCyan™ NaCN Sodium Cyanide ≥98.3%

Kwezitshalo zokukhiqiza i-cyanidation ezisebenza ngezimboni ezicubungula ama-ore axutshwe ne-oxidized avela kumabhande e-Liptako greenstone, I-AuCyan™ NaCN Sodium Cyanide ≥98.3% Kusalokhu kuyindinganiso yemboni. Njengoba ikhiqizwe ukuze iveze cishe ukungcola okungancibiliki, iqinisekisa ukuhamba kahle kokuncibilika. Lokhu kuqinisekisa ukuthi ochwepheshe bezinsimbi zezitshalo bangagcina ukulawula okunembile komthamo, banciphise ukusetshenziswa kwamakhemikhali jikelele, futhi bandise amazinga okukhipha kuyo yonke imijikelezo yokusebenza eqhubekayo.

2. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon

Ezindaweni ze-CIL/CIP ezidinga kakhulu, ukuqina okubonakalayo kwe-activated function yakho I-Carbon kuthinta ngqo inzuzo yakho. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon yakhiwe ngokuqina kwepani yebhola okuqinisekisiwe ngokuzimela ≥ 99% Lokhu kumelana nokuncibilika okuphezulu kakhulu kuvimbela ukuwohloka kwekhabhoni ngesikhathi sokushukuma okukhulu kwemishini, okuqinisekisa ukuthi igolide elifakwe emanzini lihlala livaleleke ezimbotsheni futhi alilahleki emfuleni we-tailings.

3. I-AuLeach™ I-ejenti Yokuhlanzwa Kwegolide Enobungani Nemvelo (i-GDA)

Kwamazwe angenalo ulwandle njengeNiger, ukungenisa amakhemikhali anobuthi kakhulu kuhilela izimvume zokuthutha eziyinkimbinkimbi emazweni angomakhelwane. I-AuLeach™ I-ejenti Yokuhlanzwa Kwegolide Enobungani Nemvelo (i-GDA) inikeza inzuzo yamasu. Njengendlela engeyona ingozi, i-cyanideUma ingenawo amandla okushintsha, inikeza i-leaching kinetics efanayo ngenkathi idlula ngokuphelele imikhawulo eqinile yezokuthutha ye-Dangerous Goods (DG), isheshisa ukuhamba kwezimpahla ngaphesheya kwemingcele futhi isuse ubuthi be-cyanide emisileni yezimayini.

Ubuchwepheshe Bokuthutha ENtshonalanga Afrika: Ubuchwepheshe be-FOB kanye ne-CIF

Siyaqonda ukuthi ukuthola uchungechunge lokulethwa kwamakhemikhali oluthembekile eNiger kudinga ukuthunyelwa kwamakhemikhali okukhethekile kwamazwe ngamazwe, njengoba izimpahla kumele zidlule ngamasango amakhulu ogwini lwaseNtshonalanga Afrika.

United Chemical inikeza i-Incoterms eguquguqukayo ukuze ivumelane nesu lakho lokuthenga:

• I-FOB (Amachweba Amakhulu aseShayina): Siphatha zonke izimvume zomthetho zasekhaya, ukuhlolwa kwe-DG, kanye nokulayishwa kwamakhonteyina ezindaweni ezinkulu zokuthumela impahla zaseShayina, sikunikeza amadokhumenti aphelele abathumeli bempahla abakhethiwe.

• I-CIF (Izimbobo Zokungena ZaseNiger): Siphatha umshwalense wezimpahla zasolwandle kanye nowasolwandle ngqo emachwebeni amakhulu ezokuthutha eNiger—ikakhulukazi Ichweba laseCotonou (eBenin) futhi Ichweba laseLomé (eTogo) Ukusuka lapho, ozakwethu bezokuthutha bangahlela ukuthutha kokugcina okuya ezindaweni zezimayini eNiamey noma eTéra.

• Ukupakisha Okuhambisana ne-IMDG: AuCyan™ NaCN Sodium Cyanide ≥98.3% ipakishwe ezigubhu zensimbi eziqinisekiswe yi-UN noma emabhokisini ezinkuni aqinile agcinwe ezitsheni zasolwandle ezivaliwe, okuqinisekisa ukulandelwa kwemithetho yokuphepha yasolwandle yamazwe ngamazwe.

Umhlahlandlela Wokukhetha Ama-Reagent Emisebenzini YaseNigeria

imibuzo ejwayelekile ukubuzwa

Umbuzo 1: Yiziphi izindlela zokuthumela eziyinhloko United Chemical imikhiqizo eya eNiger?

Ngenxa yokuthi iNiger ivaliwe, sithembele ezindleleni ezijwayelekile zaseNtshonalanga Afrika zokungena olwandle. Ngaphansi kwemigomo yethu ye-CIF, sithumela ikakhulukazi e- Ichweba laseCotonou (eBenin) noma Ichweba laseLomé (eTogo) Lapho sifika, sinikeza amadokhumenti agcwele ezimpahla zezentengiselwano neziyingozi (MSDS, COA) ukuze abathengi bakwazi ukuhlanza izimpahla zamasiko kalula futhi bathuthele amaloli angaphandle komhlaba baye ezindaweni zabo eNiger.

Umbuzo 2: Kungani i-AuLeach™ GDA inconywa kakhulu emazweni angenalo ulwandle njengeNiger?

Ukuthutha kwendabuko I-Sodium Cyanide Ukuwela imingcele yamazwe ngamazwe (isib., ukusuka eBenin kuya eNiger) kudinga izimvume zokuhamba ezinkulu zeDangerous Goods (DG), ama-escorts ahlomile, kanye nokuthutha ngamaloli okukhethekile, okubangela ukubambezeleka nokwenyusa izindleko. I-AuLeach™ I-ejenti Yokuhlanzwa Kwegolide Enobungani Nemvelo (i-GDA) akulona ingozi. Kugwema ngokuphelele lezi zithiyo zomthetho, okuholela ezikhathini zokungenisa ezisheshayo, izindleko zokuthutha eziphansi, kanye nokuphathwa okuphephile endaweni yemayini.

Q3: I-AuCarb™ Activated Carbon isebenza kanjani kumasekethe anomoya ophezulu?

Kuhle kakhulu. Ukuze kuvinjelwe igolide elincibilikayo ukuthi lingaphumi liye emasakeni, ikhabhoni kumele imelane namandla okusika anamandla ama-impellers omshini emathangini e-CIL/CIP. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon inesimo esiqinile esihamba phambili embonini ≥ 99% , kunciphisa kakhulu amazinga okulahlekelwa yigolide nokuqinisekisa ukuthi isivuno sakho sokugcina segolide sigcinwa ngokuphephile kulo lonke umjikelezo wokuhlanza.