Iikhemikhali zokukhupha igolide eziphucukileyo zeBrazilian Metallurgy
Ukoyisa iiLaterites zobumba oluphezulu kunye neeSulfide ezirhabaxa ukusuka ePará ukuya eMinas Gerais
United Chemical ibonelela ngobumsulwa obuqinisekisiweyo be-AuCyan™ Sodium Cyanide NaCN (≥98.3%), i-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni), kunye ne-AuLeach™ Gold Leaching Agent (GDA) engenabungozi ukuze inike amandla imisebenzi ye-Heap leaching, i-VAT leaching, i-CIP, i-CIL, kunye ne-CIC kulo lonke icandelo lezemigodi laseBrazil.
Umngeni Wemigodi YaseBrazil: Ukusuka KwiAmazon Ukuya Kwi-Iron Quadrangle
IBrazil inesabelo esikhulu semveliso yegolide kwihlabathi liphela, kodwa i-geology yayo eyahlukileyo ifuna ukuchaneka kwesinyithi okungenakuphikiswa. Kwi- Quadrilátero Ferrífero (Iron Quadrangle) yembali yaseMinas Gerais , imisebenzi ye-deep-shaft idibana ne-ores eyinkimbinkimbi, enganyangekiyo ye-sulfide exhathisa i-cyanidation eqhelekileyo. Ngokwahlukileyo koko, kwiphondo legolide laseTapajós elichumayo lasePará nakwi-Amazon Basin , iinkampani zemigodi zijongene nemiqobo yokusebenza enzima ekucubunguleni umhlaba otyebileyo we-laterite kunye ne-saprolite otyebileyo ongcolisa kakhulu i-activated Carbon.
Njengomvelisi okhokelayo kushishino, ngokuzingca uthumela ngaphandle I-77 + amazwe ehlabathini lonke, United Chemical ibonelela ngee-reagents zeekhemikhali ezenziwe ngokwezifiso ukuze zoyise ezi ngxaki zithile zaseBrazil. Ngaphezu koko, siyayiqonda imigangatho engqongqo ye-ESG enyanzeliswa yi-IBAMA kunye ne-ANM, inikezela ngezinye iindlela eziguqukayo zokuthobela imithetho. Ipotifoliyo yethu ixhasa ngokupheleleyo I-Carbon-in-Pulp (CIP), i-Carbon-in-Leach (CIL), i-Carbon-in-Column (CIC), i-Heap leaching, kunye ne-Vat leaching.
Ukuqinisekisa uthungelwano lokubonelela olukhuselekileyo nolungaphazanyiswayo, sisebenza kuphela ngokusebenzisa izinto zokuhambisa izikhongozeli zolwandle. Sithengiselana phantsi kwemigaqo ye-FOB (iizibuko zaseTshayina) okanye i-CIF ngqo kwiindawo eziphambili zaseBrazil ezifana nePort of Santos, iPort of Vila do Conde (Barcarena), kunye nePort of Rio de Janeiro . Asisebenzisi uthutho lukaloliwe lwamazwe ngamazwe. Ngobuninzi obungqongqo be-Minimum Order (MOQ) ye- 1x20' FCL , siqinisekisa ukusebenza kakuhle kweendleko ezivela kumzi-mveliso kuzo zonke iiqabane zemigodi yorhwebo.
1. Ukuvula ii-ore ezintsonkothileyo: Iingxaki zokusebenza eBrazil
Iislurries zeLaterite eziClaywe kakhulu (iAmazon)
Iintsimbi ze-Amazonian laterite zenza i-pulp ene-viscosity ephezulu kakhulu kwiitanki ze-CIL/CIP. I-mechanical shear enkulu efunekayo ukuze kushukunyiswe olu daka lutyebileyo lutyumza i-standard Activated Carbon ibe luthuli olucolekileyo, nto leyo ebangela ukulahleka kwegolide okungenakuguqulwa ngqo kwiindawo ezisikiweyo.
Ii-Refractory Sulfides (iMinas Gerais)
Imisebenzi enzulu idla ngokudibana ne-arsenopyrite kunye ne-pyrrhotite. Ezi sulfide zintsonkothileyo ezirhabaxa zisebenza njengezinto ezisusa ioksijini kunye ne-cyanide (i-cyanicides), ezithintela kakhulu amazinga okunyibilika kwegolide kunye nokukhupha i-reagent yeekhemikhali i-OPEX.
Imigaqo engqongqo ye-IBAMA kunye neLogistics
Ukuthutha i-cyanide enobuthi kakhulu ye-DG Class 6.1 ukuya nzulu kwi-Amazon ngemilambo neendlela ezingagayiwanga kufuna abakhaphi bemikhosi ababizayo, imvume engqongqo, kunye nokuhlolwa ngokungqongqo kwendalo. Iindawo zemigodi zifuna ngokungxamisekileyo ezinye iindlela ezithobela indalo nezingenabungozi.
2. Unxantathu weGolide: United ChemicalIzisombululo zeBrazil
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Umgangatho woBumsulwa: ≥98.3%Ukuze koyiswe ii-refractory sulfides kunye ne-cyanicides ezifumaneka kwimigodi enzulu yaseBrazil, i-AuCyan™ Sodium Cyanide NaCN inika amandla angenakugungqiswa eekhemikhali. Siqinisekisa ngokungqongqo ubumsulwa obuncinci be- ≥98.3% (kunye neebhetshi zemveliso yefektri ezivavanywa rhoqo kwi-98.5%). I-AuCyan™, eyenziwe njengeebriquette ezimhlophe ezizinzileyo kakhulu, iqinisekisa ukukhululwa okunamandla nokukhawulezileyo kwee-ion ze-CN⁻, igcina i-kinetics ekhawulezayo nokuba iintsimbi ezisisiseko zitya inxalenye yesisombululo.
Ukwenziwa kozinzo oluphezulu: I-sodium hydroxide (NaOH) engaphendulwanga kakuhle inciphisa ukukrwela okungafunekiyo kwimibhobho ye-CIL/CIP enamandla.
Ukupakisha Okukhuselekileyo Elwandle: Kupakishwe kwiidrama zentsimbi ezitywiniweyo ezingama-50kg eziqinisekisiweyo ze-UN okanye kwiibhokisi zomthi eziqinisiweyo ezingama-1,000kg ezinee-PE liner zangaphakathi, nto leyo ethintela ngokupheleleyo ukuwohloka komswakama ngexesha lokuthuthwa kolwandle lwaseAtlantiki.
📊Iinkcukacha zoBugcisa: Umgangatho woBumsulwa oyi-98.3%
Njengoko zigqwesa imilinganiselo yoshishino, iibhetshi zethu zamva nje zemveliso zihlala zifikelela kumanqanaba "oMgangatho oPhezulu". Apha ngezantsi kukho idatha yokusebenza eqinisekisiweyo.
| Izinto zoVavanyo | Umgangatho (GB/T 19306-2003) | I-AuCyan™ (Eqhelekileyo) | Impembelelo yokuSebenza |
|---|---|---|---|
| Isodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | I-kinetics ephezulu yokunyibilika kwegolide kunye namazinga okubuyisela. |
| ISodium Hydroksidi (NaOH) | ≤ 0.5% | 0.13% | Uzinzo oluphezulu lwe-pH; kuthintela i-hydrolysis ngaphambi kwexesha. |
| I-Sodium Carbonate (Na2CO3) | ≤ 0.5% | 0.18% | Ukuphazamiseka okuncinci kokungcola kwisisombululo sokuvuza. |
| Ukufuma (H2O) | ≤ 0.9% | 0.3% | Ukuqina okuqinileyo ngexesha lokugcina ixesha elide kunye nokuhamba ngolwandle. |
| Izinto ezinganyibilikiyo | ≤ 0.05% | 0.02% | Ifomula ethintela ukuvaleka; ikhusela iimpompo ezibalulekileyo kunye neempumlo. |
I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon
Ubunzima beBhola-ipani: ≥99%Xa kucutshungulwa amaqhekeza e-laterite aqinileyo kakhulu, anodongwe oluphezulu lwe-Amazon Basin, ikhabhoni eqhelekileyo iyasilela. I-AuCarb™ Activated Carbon yenziwe ngeCoconut Shell s ephezulu, enoxinano oluphezulu ngokusebenzisa i-activation ephezulu yobushushu obuphezulu. Siqinisekisa ubulukhuni be-ball-pan ye-elite ye- ≥99% . Olu qina lungenakuthelekiswa nanto lusinda ekushukunyisweni okukhulu koomatshini be-pulp ene-viscosity ephezulu, phantse isuse ukulahleka kwegolide yekhabhoni entle.
Umthamo Omkhulu Wokufunxa: Umsebenzi ophezulu we-CTC kunye ne-Iodine uqinisekisa ukufunxa ngokukhawuleza nangokupheleleyo kwe-gold-cyanide complexes, nto leyo enciphisa ukulahleka kwesisombululo esingenanto.
Ukungcoliswa yi-Anti-Organic: Umxholo weplatelet ophantsi (≤5%) uyamelana netyhefu evela kwizityalo zehlathi ezibolileyo ezifumaneka rhoqo kwi-laterites eziphezulu.
📊 Uthotho lwe-AuCarb™: Itheyibhile yokuthelekisa iiParameters eziphambili
Ukuze kube lula inkqubo yokukhetha enobuchule ngakumbi eyenzelwe isekethe yakho yesinyithi, sishwankathele iiparameter zobugcisa eziphambili kwiindidi zethu ezine ze-AuCarb™ eziphambili.
| Ipharamitha yoVavanyo oluPhambili | I-AuCarb™ BC1100 | I-AuCarb™ AC50 | I-AuCarb™ AC55 | I-AuCarb™ AC60 |
|---|---|---|---|---|
| Indawo yokuBekisa iMarike | I-Heap Leach eqhelekileyo / Ukusebenza ngexabiso eliphezulu | Imveliso ethelekiswayo: Jacobi G208S | Imveliso ethelekiswayo: Jacobi G209S | Ukhetho oluphambili lwe-Large Scale / Comparable: Jacobi G210S |
| Uxinzelelo olubonakalayo | 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 yebhola | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Umxholo weeplatelet | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ukhathalelo | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Isiqulatho seAsh iyonke | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| ukufuma | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Umthamo Wokutsalwa (Ixabiso le-K) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Izinga lokufunxa (Ixabiso le-R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Inombolo ye-Iodine | ≥ 1100 mg/g | / | / | / |
| Umsebenzi weButane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| I-CTC (Umsebenzi weCarbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
* Imigangatho yokuSebenza: Ihambelana nemigangatho ye-ASTM yaseMelika kunye nemigangatho yovavanyo lwangaphakathi lwe-AARL. Imveliso iphumelele uhlolo lomntu wesithathu kwaye iisampulu zovavanyo zingabonelelwa xa ziceliwe.
I-AuLeach™ Gold Leaching Agent (GDA) - Ayinabungozi
I-Reagent Engeyiyo IngoziNjengoko imibutho yolawulo yaseBrazil efana ne-IBAMA inyanzelisa imiyalelo yokhuseleko lokusingqongileyo olungqongqo ngakumbi kwi-Amazon kunye ne-Cerrado biomes, i-AuLeach™ Gold Leaching Agent (GDA) isebenza njengophuculo oluphambili. Ihlelwe ngokusemthethweni kwihlabathi liphela njengekhemikhali engengobungozi , i-AuLeach™ ithatha indawo yeSodium Cyanide ngokupheleleyo , inciphisa kakhulu iindleko zothutho, iimfuno zomkhweli oxhobileyo, kunye neendleko zokucoca inkunkuma yenkunkuma.
Akukho zixhobo zeCAPEX: Indlela yokutshintsha engenamthungo. Sebenzisa ii-Heap leaching pads zakho ezikhoyo, iitanki ze-VAT leaching, iziseko ze-CIP, kunye ne-CIL ngaphandle kotshintsho loomatshini.
I-Amazon Logistics engenazingxabano: Ithunyelwa njengempahla eqhelekileyo. Idlula iimvume zezibuko ze-DG Class 6.1 ezintsonkothileyo kunye nemiqathango yokuthutha impahla eyingozi.
Ukubuyiswa kweOkside ngokukhawuleza: Inika isivuno esilinganayo okanye esingcono sokukhupha kwi-oxidized laterite ores xa kuthelekiswa ne-cyanidation yendabuko, rhoqo nge-kinetics ekhawulezayo.
Qinisekisa ukusebenza kwiisampulu zakho ze-ore zaseBrazil
Ngaba i-laterite yodongwe oluphezulu iyayonakalisa ikhabhoni yakho? Ngaba imithetho ye-ESG kunye neendleko zothutho ziyayinyusa i-OPEX yakho? Simema iingcali zesinyithi zaseBrazil kunye nabaLawuli bokuthenga ukuba bahlole ubuchwepheshe bethu ngokwabo.
📌 Ukufumaneka kweSampulu yeLebhu yasimahla:
United Chemical ngeqhayiya ibonelela ngeesampulu zovavanyo lwelebhu zasimahla kuphela I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon kwaye i I-AuLeach™ Gold Leaching Agent (GDA) - AyinabungoziYenza uvavanyo oluzimeleyo lwe-bottle roll kunye neekholamu ukuqinisekisa ukuba sinamandla kakhulu kwi-ore yakho ethile.
* Ukuthunyelwa kwempahla ngobuninzi kwezorhwebo kwihlabathi liphela kuqala kwi-Minimum Order Quantity (MOQ) ye-1x20' FCL ngemigaqo ye-FOB okanye ye-CIF yolwandle.
Imibuzo Ebuzwa Rhoqo: I-Brazilian Metallurgy kunye neLogistics
- Umxholo ongaqhelekanga
- Umxholo oshushu
- Umxholo wophononongo oshushu
- Umqokeleli we-BLK-301/I-Composite Floating Active Matter ≥60%
- I-Shock Tube Detonator
- I-Ammonium Nitrate yeePrill zePorous
- I-Ferrous Sulfate Industrial Grade 90%
- calcium chloride anhydrous ukutya
- I-Sodium Metasilicate Pentahydrate
- Isodium alpha olefin sulfonate (AOS)
- 1I-Sodium Cyanide enesaphulelo (i-CAS: 143-33-9) kwiMigodi - uMgangatho oPhezulu kunye neXabiso lokuKhuphisana
- 2I-Sodium Cyanide 98.3% CAS 143-33-9 I-arhente yokugquma yegolide ye-NaCN Essential for Mining Chemical Industries
- 3Imithetho emitsha yaseTshayina kwi-Sodium Cyanide Exports kunye neSikhokelo kubathengi bamazwe ngamazwe
- 4I-Sodium Cyanide (CAS: 143-33-9) Isatifiketi somsebenzisi wokugqibela (inguqulelo yesiTshayina nesiNgesi)
- 5I-Cyanide yaMazwe ngaMazwe (iSodium cyanide) IKhowudi yoLawulo-IMigangatho yoKwamkelwa koMgodi weGolide
- 6Umzi-mveliso waseTshayina we-Sulfur Acid 98%
- 7I-Anhydrous Oxalic acid 99.6% iBanga loShishino
- 1I-Sodium Cyanide 98.3% CAS 143-33-9 I-arhente yokugquma yegolide ye-NaCN Essential for Mining Chemical Industries
- 2Ukucoceka okuPhezulu · Ukusebenza okuZinzileyo · UBuyiselo obuPhezulu — isodium cyanide yokukhutshwa kwegolide yanamhlanje
- 3Izongezo zeSondlo kwiSarcosine yoKutya 99% min
- 4United Chemical's Iqela loPhando Libonisa iGunya Ngokusebenzisa iDatha-Driven Insights
- 5I-AuCyan™ I-Sodium Cyanide Esebenza Kakhulu | Ubumsulwa be-98.3% kwiMigodi yeGolide yeHlabathi
- 6I-Digital Electronic Detonator (ixesha lokulibazisa 0~ 16000ms)
- 7Amandla aphezulu, i-High-precision Shock Tube Detonator
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