Ukuthuthukisa Ukukhishwa Kwegolide eGuinea: Ama-Reagent Athuthukisiwe E-Siguiri Basin Ores
Imboni yezimayini zegolide eGuinea, esekelwe yimisebenzi esezingeni lomhlaba eSiguiri Basin njengezimayini zaseSiguiri, eLefa, eKiniero, naseTri-K, inezinkinga eziyingqayizivele zensimbi. Ochwepheshe bensimbi lapha bavame ukucubungula ama-saprolitic kanye nama-lateritic ores acebile ngobumba. Lawa ma-slurries anokuqina okuphezulu adinga ukuqina kakhulu I-Carbon ukuvimbela ukungaboni kahle kanye nokugaywa. Ngaphezu kwalokho, isizini yemvula enamandla yaseGuinea idinga ukuthembeka okuphelele ekupakisheni ngamakhemikhali kanye nokulawula umswakama.
United Chemical Onjiniyela bakhiqiza ama-reagent asebenza kahle kakhulu alinganiswe kahle kulezi zimo zaseNtshonalanga Afrika eziyinselele. Kusukela ekukhuliseni i-kinetics yokumuncwa kwama-slurries amakhulu e-CIL kuya ekunikezeni izixazululo ezintsha ezidlula izinto zokuphepha eziyinkimbinkimbi zangaphakathi, iphothifoliyo yethu yamakhemikhali iqinisekisa isivuno esihle kakhulu se-metallurgical kanye nokuqhubeka kokusebenza.
Imikhiqizo Yokubuyisa Igolide Elikhulu Yemisebenzi YaseGuinea
I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni)
Ukucubungula ama-ore e-saprolite anzima njengobumba aseGuinea kuphumela kuma-slurry e-CIL/CIP aqinile kakhulu. I-carbon ethambile izobola ngokushesha ngaphansi kwalezi zimo ezinzima zokushukuma. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon yakhelwe kusuka ku-premium, khetha Shell Coconutukulwa nale nkinga ngqo.
Ukumelana Nokuthambekela Okungalingani (≥99%): Izinqubo zethu zokuvuselela nokuhlola eziqinile ziqinisekisa ubulukhuni obufana nedayimane. I-AuCarb™ imelana nokuguguleka ezindaweni ezimanzi kakhulu, iqeda cishe ukulahleka kwegolide okuhlobene nokukhiqizwa kwekhabhoni encane.
Inani Eliphezulu Le-Iodine kanye Nokuvuleka Okuncane: Yakhelwe ngokusatshalaliswa kosayizi wembobo okwenziwe ngcono okuhambisana ncamashi ne-[Au(CN)₂]⁻ complex, okuqinisekisa i-kinetics yokumuncwa okusheshayo kanye nomthamo wokulayisha wegolide ophakeme ngethoni ngayinye ye-metric.
📊 Uchungechunge lwe-AuCarb™: Ithebula Lokuqhathanisa Okunembile Lamapharamitha Ayinhloko
Ukuze kube lula inqubo yokukhetha enembile kakhulu eklanyelwe isekethe yakho yensimbi ethile, sifingqe amapharamitha obuchwepheshe ayinhloko ezinhlobo zethu ezine ze-AuCarb™ eziphambili.
| Ipharamitha Yokuhlola Okuyinhloko | I-AuCarb™ BC1100 | I-AuCarb™ AC50 | I-AuCarb™ AC55 | I-AuCarb™ AC60 |
|---|---|---|---|---|
| Indawo Yokulinganisa Imakethe | I-Heap Leach Ejwayelekile / Ukusebenza Okubiza Kakhulu | Umkhiqizo oqhathaniswayo: Jacobi G208S | Umkhiqizo oqhathaniswayo: Jacobi G209S | Ukukhetha okuthuthukisiwe kwe-Large Scale / Okungaqhathaniswa: Jacobi G210S |
| Ukuminyana Okubonakalayo | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/ml | 0.45 - 0.55 g/ml | 0.45 - 0.55 g/ml |
| Ukuqina kwepani lebhola | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Okuqukethwe kweplatelet | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ukudla | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Isamba sokuqukethwe komlotha | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| umswakama | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Amandla Okumunca (Inani le-K) | / | ≥ 26 kg/t | ≥ 28 kg/t | ≥ 30 kg/t |
| Izinga Lokudonswa (Inani lika-R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Inombolo ye-Iodine | ≥ 1100 mg/g | / | / | / |
| Umsebenzi we-Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| I-CTC (Umsebenzi we-Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
* Izindinganiso Zokusebenza: Ihambisana nezindinganiso ze-ASTM zaseMelika kanye nezindinganiso zokuhlola izimayini zangaphakathi ze-AARL. Umkhiqizo uphumelele ukuhlolwa komuntu wesithathu futhi amasampula okuhlola anganikezwa uma eceliwe.
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
I-AuCyan™ Sodium Cyanide NaCN ibeka izinga lokulinganisa lemboni ngobumsulwa. Ngokugcina ubumsulwa obuqinisekisiwe obungu-≥98.3%, sinciphisa kakhulu ukungeniswa kokungcola okuphazamisa ukusebenza (njenge-carbonates nama-formates) kumjikelezo wakho wokukhipha amanzi.
Ukupakisha Kwesimo Sezulu Esibi Kakhulu: Izinkathi zemvula ezinkulu zaseGuinea azixoleli. I-AuCyan™ ivikelwe emaphaketheni okuthunyelwa kwamanye amazwe aqinisekiswe yi-UN akhethekile kakhulu—kusetshenziswa ama-polymer liners aqinile angaphakathi ngaphakathi kwama-drum ensimbi ane-gauge esindayo noma ama-crates enkuni aqinisiwe—okuqinisekisa ukuthi akukho ukungena komswakama futhi akukho lutho. i-cyanide ukuwohloka ngesikhathi sokuthutha kanye nokugcinwa kwendawo.
Ukusetshenziswa Okulungiselelwe: Ukuhlanzeka okuphezulu kusho i-cyanide yamahhala esebenzayo (CN⁻) ngekhilogramu ngayinye, okuvumela ochwepheshe bezinsimbi ukuthi banciphise amazinga abo okusetshenziswa athile.
I-AuLeach™ Gold Leaching Agent (GDA) - Ayiyona Ingozi
Ukuthuthwa kwamakhemikhali anobuthi obukhulu ngaphakathi ezweni eNtshonalanga Afrika kwaziwa ngokuyinkimbinkimbi. I-AuLeach™ Gold Leaching Ejenti (GDA) kuyindlela entsha ye-cyanide enobungani nemvelo eshintsha ngokuphelele indlela yokuthutha kanye nokuphepha.
Kuqeda Ukuphathwa Kwezinto Eziyingozi Kakhulu Ezweni: Njengento eqinisekisiwe engeyona ingozi, i-AuLeach™ ayidingi izinyathelo zokuphepha eziqine kakhulu, izimvume zesifunda eziyinkimbinkimbi, noma abaphelezeli abahlomile bokuthutha ngaphakathi ezweni besuka echwebeni beya endaweni yakho yemayini. Lokhu kunciphisa kakhulu izithiyo zochungechunge lokuphakelwa kanye nezindleko zokuthutha ezifihliwe.
Ukufaka esikhundleni sokungena: Isebenzisa inqubo efanayo yekhemistri yokuhlanza. Akudingeki ukuthi ushintshe ingqalasizinda yakho ekhona ye-CIP, CIL, Heap Leach, noma i-elution.
Ukuhlelwa Kwezokuhamba Kwasolwandle Okuhlelekile: Imisebenzi ye-FOB kanye ne-CIF eya eConakry
Siyaqonda ubunzima obuhlukile, izinhlaka zomthetho, kanye nezidingo zokuphepha zezwekazi lase-Afrika. Ukuqinisekisa izinga eliphezulu lokusebenza kahle kanye nokuthobela imithetho, United Chemical isebenzisa imodeli yokulethwa kwemikhumbi ekhethekile kakhulu emakethe yaseGuinea:
Ukulethwa Kwechweba Okukhethekile (i-CIF Conakry): Sihlinzeka ngezinsizakalo eziphelele, eziqinisekisiwe ngokuphelele zokuthutha ulwandle ngqo ku- Ichweba laseConakryAmaqembu akho e-logistics asendaweni athatha izintambo kusukela endaweni yokuqala ephephile nethobela imithetho.
Uchungechunge Lokuphakelwa Kwe-VIP Lwamanani Ahlelekile (>Amathani ayi-1,000): Kumaqembu amakhulu ezimayini adinga izinkulungwane zamathani minyaka yonke, asikholelwa endleleni eyodwa efanelana nabo bonke. Ithimba lethu eliphethe livulekele ngokuphelele ukuxoxisana ngamashejuli okuthunyelwa olwandle aklanyelwe wena, ukuthunyelwa kwamakhonteyina alungiselelwe kahle, kanye nezinkontileka zamanani zesikhathi eside ze-CIF. Sizivumelanisa nezikali zakho zokusebenza ukuqinisekisa ukuphakelwa okungaphazamiseki ohlangothini lwechweba.
Fakazela Amandla Okululama Ku-Lab Yakho
Ungagcini nje ngokukholwa yithi. Simema onjiniyela bakho bezinsimbi ukuthi bacele amasampula elabhorethri mahhala ukuze benze ukuhlolwa okunembile kokugoqwa kwebhodlela kanye nokumuncwa kwe-kinetic ngokumelene namaphrofayili akho athile e-ore aseGuinea.
Cela Amasampula Okuhlola Amahhala Manje
Imibuzo Evame Ukubuzwa: I-Guinea Gold Metallurgy kanye Nokunikezwa
1. Kungani i-AuCarb™ inconywa ngama-ore e-saprolite aphezulu e-Guinea?
Amatshe e-Saprolite adala udaka olujiyile kakhulu, olunobumba olusindayo kumasekethe e-CIL, okubeka ukucindezeleka okukhulu kwemishini Ikhabhoni Esebenzayo. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon ine-≥99% yobunzima obuvivinywe kahle, okuvimbela ikhabhoni ukuthi ichotshozwe ibe yizinhlawulo ezigcwele igolide ebezizolahleka ezinsikeni.
2. Ingabe niletha amakhemikhali ngqo ezindaweni zezimayini zangaphakathi eGuinea?
Cha. Ngenxa yezindawo zokuphepha zendawo eziyinkimbinkimbi kanye nezinqubo eziqinile ezidingekayo ekuthuthweni kwezinto eziyingozi (njengeziphepheli ezihlomile), sisebenza ngokuqinile Imigomo ye-FOB ne-CIF. EGuinea, siletha impahla yakho ngokuphephile e- Ichweba laseConakry, lapho umlingani wakho wezokuthutha wendawo ogunyaziwe ezothatha khona ukulawula ukuthutha okungaphakathi nezwe.
3. Ukushintshela ku-AuLeach™ GDA kwenza kanjani kube lula uchungechunge lwami lokuphakelwa kwempahla lwaseGuinea?
Lokhu kuyinzuzo enkulu yokusebenza. Ngoba I-AuLeach™ Gold Leaching Ejenti (GDA) iqinisekiswe emhlabeni wonke njengengeyona ingozi, idlula ngokuphelele isidingo sezinyathelo zokuphepha eziqine kakhulu, izimvume zamakhemikhali anobuthi, kanye nabaphelezeli bezokuthutha abahlomile lapho besuka ePort of Conakry beya endaweni yakho yezimayini yangaphakathi nezwe. Inciphisa kakhulu ukubambezeleka kwempahla kanye nezindleko zokuhamba.
4. Ingabe ukupakishwa kwe-AuCyan™ kuqinile ngokwanele ukumelana nenkathi yemvula enamandla yaseGuinea?
Kulungile. I-AuCyan™ Sodium Cyanide NaCN igcwele ukuze isinde emvuleni enkulu yasezindaweni ezishisayo. Sisebenzisa ama-polymer liner angaphakathi aqinile avaliwe, afakwe ngaphakathi kwezigubhu zensimbi zangaphandle eziqinile, eziqinisekiswe yi-UN noma amabhokisi ezinkuni aqinisiwe. Lokhu kuqinisekisa ukuthi akukho ukungena komswakama.
5. Ingabe ninikeza imigomo ekhethekile yokuthenga ama-oda amaningi angaphezu kwamathani ayi-1,000?
Yebo. Ngemisebenzi yezimayini eqondisayo edinga izinkulungwane zamathani ama-reagents minyaka yonke, ithimba lethu eliphethe linikeza izingxoxo ze-VIP. Sizosebenzisana ukudala amashejuli okuthumela e-CIF enziwe ngokwezifiso, siqinisekise izinkontileka zamanani zesikhathi eside, futhi sithuthukise ukuthunyelwa kwamakhonteyina ukuze sisekele imisebenzi yakho eqhubekayo yomthamo omkhulu.
6. Ingabe kuzodingeka ngilungise isitshalo sami se-CIL ukuze ngisebenzise i-AuLeach™?
Akukho ukuguqulwa kwezitshalo okudingekayo. I-AuLeach™ isebenza njengokufaka esikhundleni sokufaka. Uyaqhubeka nokusebenzisa amathangi akho okushukuma akhona, amapayipi, kanye nezinhlelo zokususa i-carbon esebenzayo njengoba wenza njengamanje nge- I-Sodium Cyanide.
7. Ingabe i-AuLeach™ GDA ingaxutshwa ne-yendabuko i-sodium cyanide kusekethe efanayo?
Yebo, i-AuLeach™ iyahambisana namakhemikhali ne-NaCN yendabuko. Imisebenzi eminingi ikhetha ukuyihlukanisa kancane kancane noma ukuyixuba ukuze kuncishiswe ubuthi bayo ngenkathi kugcinwa amazinga okululama azinzile e-metallurgical.
8. Ubumsulwa obungu-≥98.3% be-AuCyan™ buzithinta kanjani izindleko zokusebenza?
I-cyanide engcolile iqukethe ama-carbonate nama-formates anganikezi inani lokuphuma futhi andise ukuphazamiseka kwe-base-metal. I-AuCyan™ (ubumsulwa obungu-≥98.3%), uthatha i-reagent esebenzayo egxile kakhulu, ehlisa ukusetshenziswa kwakho okudingekayo kwamagremu-nge-ton (g/t) futhi inciphise ukusetshenziswa kwamakhemikhali isikhathi eside.
10. Singazithola ngokushesha kangakanani amasampula okuhlolwa kwamahhala elabhorethri eNtshonalanga Afrika?
Sicubungula izicelo zamasampula ngokushesha. Uma ithimba lakho le-metallurgical lisithinta ngemingcele yakho ethile yokucubungula i-ore, sithumela amasampula okuhlola wamahhala we I-AuCarb™ futhi I-AuLeach™ ngokusebenzisa izithunywa ze-international express ngqo elabhorethri yakho ukuze zihlolwe.
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- I-Maleic Anhydride - MA
- I-Di(ethylene Glycol) I-Vinyl Ether
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- 2Ukuhlanzeka Okuphezulu · Ukusebenza Okuzinzile · Ukubuyisela Okuphakeme — i-sodium cyanide yokucwiliswa kwegolide yesimanje
- 3Izithasiselo Zokudla Okunomsoco I-Sarcosine Emluthayo 99% min
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- 7I-Digital Electronic Detonator (Isikhathi sokubambezeleka 0~ 16000ms)
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