Kuchokera ku Nyanja Yofiira Kupita ku Sahara: Zinthu Zopangira Golide Wapamwamba ku Sudan

Sudan ndi imodzi mwa mayiko omwe amapanga golide kwambiri ku Africa, ndipo ntchito zake zimayambira kudera la migodi la Ariab ku Red Sea State mpaka ku malo akuluakulu opangira golide ku Mtsinje wa Nile ndi Northern States. Kaya akuyang'anira mafakitale akuluakulu a Carbon-in-Leach (CIL), malo osinthira matope, kapena ntchito zazikulu zochotsa golide m'zipululu, akatswiri a zitsulo amafuna zinthu zoyeretsera golide zomwe zimaphatikiza kuyera kwa mankhwala ndi kulimba kwambiri kuti zipirire malo ouma ovuta.

United Chemical ndi mnzathu wodzipereka kwambiri pakupanga zinthu ku makampani a migodi aku Sudan. Timapereka njira zopangira zitsulo zogwira ntchito bwino kwambiri zomwe zimapangidwa kuti ziwonjezere phindu kuchokera ku miyala yovuta, mothandizidwa ndi njira zodalirika zonyamula katundu m'nyanja mwachindunji ku chipata cha Nyanja Yofiira ku Sudan.

Zothandizira Zathu Zapadera za Ma Circuits a Golide aku Sudan

1. AuCyan™ NaCN Sodium Cyanide ≥98.3%

Pa mafakitale opangira zinthu omwe amafunikira kusinthasintha kwamphamvu kwa leaching kinetics ndi kuwongolera pH kokhazikika, timapereka AuCyan™ NaCN Sodium Cyanide ≥98.3% mu ma briquette olimba apamwamba. Mwa kutsimikizira kuyera kokhazikika kwa ≥98.3%, kapangidwe kathu kamachepetsa zinyalala zosasungunuka zomwe zingasokoneze kusungunuka kwa chitsulo chamtengo wapatali. Pa ntchito zaku Sudan zomwe zimagwiritsa ntchito ma tonnage ambiri, kuchuluka kumeneku kumatsimikizira kuti alkalinity yoteteza nthawi zonse, imachepetsa kugwiritsa ntchito mankhwala oyambira, ndikusunga kubwezeretsedwa kodziwikiratu nthawi zonse popanga zinthu.

2. AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Zitsanzo zaulere zoyesera zimapezeka mukapempha)

Kuti tigwirizane bwino ndi njira zosiyanasiyana zochotsera zomwe zimagwiritsidwa ntchito ku Sudan konse, tapanga mndandanda wathunthu wa Carbon yoyendetsedwa . Mogwirizana ndi miyezo yoyesera migodi yamkati ya ASTM ndi AARL , AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Zitsanzo zaulere zoyesera zimapezeka mukapempha) zimaonetsetsa kuti golide wanu wosungunuka wapezekanso popanda kutayika.

Timapereka magiredi apadera kuti tigwirizane ndi miyezo yapadziko lonse lapansi:

• Kulimba Kotsogola M'makampani: Kulimba kotsimikizika kwa mpira wa poto wa ≥ 99% ndi kuchuluka kwa phulusa komwe kumakhala kotsika kwambiri ( ≤ 3% mpaka ≤ 5% ), zomwe zimachotsa kutayika kwa kaboni.

• Kukula kwa Tinthu Mwanzeru: Imapezeka mu mawonekedwe wamba a 6x12 Mesh ndi 8x16 Mesh , yolongedzedwa bwino m'matumba a PE olemera a 25kg okhala ndi laminated elastic.

• Magiredi Apamwamba Oyerekeza: Mndandanda wathu wapamwamba wa AC50 , AC55 , ndi AC60 umapereka mphamvu zabwino kwambiri zotsatsira K-value ( ≥ 26 Kg/t mpaka ≥ 30 Kg/t ) komanso kuchuluka kwa kutsatsira R-value mwachangu ( ≥ 50% mpaka ≥ 60% ). Magiredi apaderawa amagwira ntchito ngati ofanana mwachindunji komanso otsika mtengo ndi miyezo yapadziko lonse lapansi monga Jacobi G208AS, G209AS, ndi G210AS.

• Pa Ntchito Zazikulu za CIL / CIP (AC50 / AC55 / AC60): Ma grade apamwamba awa ndi njira zina zolunjika komanso zogwira ntchito bwino m'malo mwa Jacobi G208AS, G209AS, ndi G210AS. Ali ndi kuuma kwapadera kwa ≥99% komanso kuchuluka kochepa kwambiri kwa kutsika (≤ 1.5% mpaka ≤ 2%), amapirira kudulidwa kwamphamvu kwa matanki ogwedezeka. Ndi Mphamvu Yokoka (K Value) yofika mpaka ≥ 30 Kg/t , amatsimikizira kuti golide wambiri umakhala wokwera kwambiri.

• Pa Kuchotsa Miyala Yachilengedwe (BC1100): Yopangidwira kugwira ntchito mokwera mtengo m'magawo akuluakulu a leach, mtundu uwu uli ndi Iodine Nambala yoopsa ya ≥ 1100 mg/g ndi kuuma kwamphamvu kwa ≥ 98.5% , kuonetsetsa kuti madzi akumwa mwachangu komanso moyenera kuchokera ku njira zochotsera miyala yapakati.

• Kutsimikizira: Timakhulupirira zotsatira zotsimikizika. Zitsanzo zaulere zoyesera zimapezeka mukapempha kuti labotale yanu itsimikizire kuchuluka kwa K, kuuma, ndi phulusa lathu (≤ 3% mpaka ≤ 5%) poyerekeza ndi omwe akukupatsani pano.

3. AuLeach™ Wothandizira Kuchotsa Golide Wosawononga Zachilengedwe (GDA) (zitsanzo zoyesera zimapezeka mukapempha)

Kunyamula mankhwala oopsa m'misewu yayitali ya m'chipululu kuchokera ku madoko a m'mphepete mwa nyanja kupita ku migodi yakutali kumabweretsa kusamvana kwakukulu kwa zinthu zoopsa (DG), ndalama zoyendera, komanso kuchedwa kwa mayendedwe. AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (zitsanzo zoyesera zomwe zimapezeka mukapempha) imapereka njira yothandiza kwambiri komanso yopanda ngozi. Imagwira ntchito ngati njira yolowera m'malo mwa cyanide yachikhalidwe , reagent iyi yopanda ngozi imasunga kayendedwe kabwino ka leaching pomwe imapewa zoletsa za DG, zomwe zimathandiza kuti doko lifike mwachangu komanso kuti katundu wotetezeka apite ku Sudan.

Kayendetsedwe ka Zinthu ku Nyanja Yofiira: Port Sudan

Kupereka zinthu zambiri zogwirira ntchito m'migodi ku Sudan kumafuna kumvetsetsa bwino njira zotumizira katundu ku Red Sea komanso kulongedza bwino zinthu zomwe zakonzedwa kuti zigwirizane ndi nyengo youma komanso yotentha kwambiri.

Timagwira ntchito motsatira njira zosinthika komanso zokhazikika zamalonda (Kuchuluka Kocheperako kwa Order: 1 FCL):

• FOB (Madoko Akuluakulu a ku China): Timayendetsa bwino malamulo a dziko lathu, kuyesa bwino kwambiri, kuchotsa katundu wotumizidwa kunja, komanso kuteteza katundu wonyamulidwa m'madoko akuluakulu aku China.

• CIF (Port Sudan): Timagwirizanitsa inshuwalansi yonse ya katundu wa panyanja ndi wa panyanja mwachindunji ku Port Sudan , malo ofunikira kwambiri a panyanja ku Red Sea. Kuchokera ku Port Sudan, makampani ovomerezeka otumiza katundu amatha kunyamula katundu mosavuta m'misewu ikuluikulu kupita kumalo opangira migodi ku Red Sea State, River Nile State, ndi North Kordofan.

• Kupaka Kokonzeka M'chipululu: Pofuna kuthana ndi kutentha kwambiri m'chipululu komanso nyengo youma, AuCyan™ NaCN Sodium Cyanide ≥98.3% imatsekedwa bwino m'mabokosi achitsulo ovomerezedwa ndi UN kapena mabokosi amatabwa olimba omwe ali mkati mwa ziwiya zotetezedwa. AuCarb™ yathu yolimba kwambiri komanso AuLeach™ yopanda zoopsa imapakidwa m'matumba olimba, osanyowa ndi chinyezi kuti zitsimikizire kuti imagwira ntchito bwino ikafika.

Buku Lotsogolera Kusankha Ma Reagent a Ntchito za ku Sudan

Mafunso Ofunsidwa Kawirikawiri

Q1: Kodi doko lothandiza kwambiri potumiza zinthu zoyeretsera migodi ku Sudan ndi liti?

Malinga ndi malamulo athu amalonda a CIF, timatumiza katundu yense wa mafakitale mwachindunji ku Port Sudan pa Nyanja Yofiira. Monga chipata chachikulu chapanyanja chapadziko lonse cha Sudan, imapereka malo okhazikika oyendetsera ntchito zapakhomo komanso njira zoyendetsera mayendedwe apansi kupita ku migodi yayikulu yagolide kudutsa Red Sea State, River Nile State, ndi Northern State.

Q2: Kodi AuCarb™ Activated Carbon ikufanana bwanji ndi miyezo yapadziko lonse lapansi ngati Jacobi?

Kaboni yathu ya AuCarb™ Gold Recovery Coconut Shell Activated Carbon (zitsanzo zoyesera zimapezeka mukapempha) zapangidwa motsatira miyezo yoyesera ya ASTM ndi AARL . Magiredi athu apamwamba a AC50, AC55, ndi AC60 amapereka kuuma kwa ≥ 99% komanso mphamvu yayikulu ya K-value adsorption, zomwe zimagwiritsidwa ntchito ngati zofanana ndi zaukadaulo komanso zamalonda ku miyezo yamakampani monga Jacobi G208AS, G209AS, ndi G210AS . Timapereka zitsanzo zoyesera zaulere kuti akatswiri anu azitsulo athe kutsimikizira magwiridwe antchito awa pamalopo.

Q3: N’chifukwa chiyani AuLeach™ GDA ili yothandiza ku migodi ya ku Sudan?

Kusamutsa mankhwala oopsa achikhalidwe kuchokera ku Port Sudan kupita ku ntchito zakutali zamkati kumafuna zilolezo zolimba za Dangerous Goods (DG), magalimoto apadera oyendera, ndi malo oimika magalimoto. Chifukwa AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (zitsanzo zoyesera zomwe zimapezeka mukapempha) zimachotsedwa ndikunyamulidwa ngati katundu wamba wosaopsa, zimadutsa malamulo a DG. Izi zimachepetsa kwambiri ndalama zonyamula katundu, zimafulumizitsa kuchotsedwa kwa katundu, komanso zimawonjezera chitetezo m'njira zoyendera m'chipululu.

Q4: Kodi tingayesere Activated Carbon yanu tisanasinthe kuchoka pa Jacobi yomwe tili nayo pano?

Inde, ndithudi. Timapereka AuCarb™ Gold Recovery Coconut Shell Activated Carbon (Zitsanzo zaulere zoyesera zimapezeka mukapempha). Ngati mukugwiritsa ntchito zinthu zofanana monga Jacobi G208AS kapena G210AS m'matanki anu a CIP/CIL, titha kupereka zitsanzo za magiredi athu a AC50, AC55, kapena AC60 kuti mutsimikizire nokha kuuma kwathu kwa ≥99% ball-pan komanso mphamvu zapamwamba zoyatsira (K Value) mu labotale yanu.

Q5: Nchifukwa chiyani AuLeach™ GDA ikulimbikitsidwa kwambiri kuti igwiritsidwe ntchito m'maiko akutali aku Sudan?

Kunyamula cyanide yachikhalidwe kuchokera ku Port Sudan kupita kumadera akutali monga Northern State kumafuna zilolezo zovuta zoyendera za Dangerous Goods (DG) ndi zida zapadera zachitetezo. AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (Zitsanzo zaulere zoyesera zomwe zimapezeka mukapempha) zimavomerezedwa ndi kasitomu ngati katundu wamba wopanda ngozi. Izi zimachotsa kufunikira kwa asitikali okhwima kapena aboma oyendera, kuchepetsa ndalama zomwe mumanyamula katundu mkati mwa dzikolo ndikuletsa kuchedwa kotumiza.

Q6: Ndi zikalata zabwino ziti zomwe zimaperekedwa potumiza katundu ku Port Sudan?

Ndi katundu aliyense wa Full Container Load (FCL) wa AuCyan™ NaCN Sodium Cyanide ≥98.3% kapena zina zilizonse zomwe timachita, timapereka zikalata zonse zamalonda ndi zaukadaulo. Izi zikuphatikizapo Zikalata Zowunikira Zambiri (COA), Mapepala Osungiramo Zinthu Zachitetezo (MSDS), Mapepala Osungira Zinthu Zaukadaulo (TDS), ndi ziphaso za ISO, kuonetsetsa kuti njira yanu yotumizira zinthu ku Port Sudan ndi yosalala komanso ikutsatira malamulo aboma am'deralo.