Iikhemikhali zokukhupha igolide eziphucukileyo zeFrench Guiana
Ukuhambahamba kwiMigangatho yezeNdalo ye-EU kwi-Amazon Basin
United Chemical ibonelela ngobumsulwa obuqinisekisiweyo be-AuCyan™ Sodium Cyanide NaCN (≥98.3%), i-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Hardness), kunye ne-AuLeach™ Gold Leaching Agent (GDA) ethobela i-EU, engenabungozi yokunika amandla imisebenzi ye-Heap leaching, i-VAT leaching, i-CIP, i-CIL, kunye ne-CIC kulo lonke iGuiana Shield.
Indawo yokumbiwa kwemigodi yaseFransi eGuiana: Ukuthobela imithetho yaseYurophu eAmazon
IFrench Guiana inegolide eninzi kakhulu ngaphakathi kwiGuiana Shield. Nangona kunjalo, ukusebenza komgodi wegolide kurhwebo apha kubonisa impikiswano yezinto ezingaqhelekanga. Ngokwejografi, abaqhubi kufuneka basebenze ii-laterites zodongwe oluphezulu kunye nee-saprolites ezixineneyo phantsi kwemvula enkulu yaseAmazon. Ngokwezopolitiko nangokomthetho, njengesebe laseFransi eliphesheya kwezilwandle, imisebenzi yokwemba iphantsi kwemigangatho yokusingqongileyo engqongqo kakhulu ye-European Union (EU) kunye nemiyalelo ye-ecological yaseFransi (ejongwe yi-DEAL).
Njengomthengisi wemveliso obalaseleyo, ndizingca ngokuthumela kwamanye amazwe I-77 + amazwe ehlabathini lonke, United Chemical ibonelela iFrench Guiana ngeziseko zophuhliso zeekhemikhali ezenzelwe ngokukodwa ukuvala umsantsa phakathi kokubuyiselwa okuphezulu kwesinyithi kunye nokuthobela ngokupheleleyo indalo. I-matrix yethu yemveliso ixhasa ngokupheleleyo I-Carbon-in-Pulp (CIP), i-Carbon-in-Leach (CIL), i-Carbon-in-Column (CIC), i-Heap leaching, kunye ne-Vat leaching iisekethe.
Ukuqinisekisa ukhuseleko olupheleleyo lwekhonkco lokubonelela kunye nokuthobela imithetho, sisebenza ngokupheleleyo ngokuhambisa impahla elwandle. Sirhweba phantsi kwemigaqo ye-FOB (iizibuko zaseTshayina) okanye i-CIF ngqo kwiPort of Degrad des Cannes (eCayenne) . Asizibandakanyi ngokungqongqo iimoto zikaloliwe zamazwe ngamazwe ngenxa yemigaqo yezixhobo eziyingozi. Sixhaswa yiMinimum Order Quantity (MOQ) ye- 1x20' FCL , sinikezela ngokusebenza kakuhle ngqo kumzi-mveliso ukuze silinganise iimfuno zakho zemveliso.
1. Ukoyisa iiNgxaki zokuSebenza zaseFransi zaseGuianese
Umthetho Ongqongqo Wezendalo we-EU kunye neFrance
Iiprojekthi zemigodi zijongene nenkcaso enkulu malunga nokusetyenziswa kweSodium Cyanide enetyhefu kwiAmazon ecocekileyo. Imibutho elawulayo yaseFransi ifuna ukhuseleko oluqatha lokuthuthwa kweekhemikhali, ukugcinwa, kunye nokususwa kweenkunkuma kwiintsalela zezityalo, nto leyo edla ngokubangela ukuba ukuvunywa kweprojekthi kubambezeleke kangangeminyaka.
Iislurries zeSaprolite zodongwe oluphezulu
Ii-saprolites ze-oxidized ze-Guiana Shield zenza i-pulp ekrakra kakhulu kwiitanki ze-CIL/CIP. Ukusika okukhulu koomatshini okufunekayo ukuze kushukunyiswe olu daka lukhulu kuyatyumza i-Carbon esebenzayo eqhelekileyo ibe luthuli olucolekileyo, nto leyo ebangela ukulahleka kwegolide okubi kakhulu.
I-Hydrolysis Egqithisileyo Yetropiki
IFrench Guiana ifumana imvula enkulu eshushu. I-cyanide epakishwe ngendlela engafanelekanga ifunxa ngokukhawuleza umswakama womoya, ibangele i-hydrolysis yangaphambi kwexesha. Oku kutshabalalisa amandla e-CN⁻ asebenzayo kwaye kudala iingozi ezinkulu zokhuseleko ngaphandle kwegesi kwindawo leyo.
2. Unxantathu weGolide: United ChemicalIzisombululo zeFrench Guiana
I-AuLeach™ Gold Leaching Agent (GDA) - Ayinabungozi
I-Reagent Engeyiyo IngoziKwiprojekthi zemigodi ezijongene nenkcaso eqatha evela kwiingcali zendalo zaseFransi, i-AuLeach™ Gold Leaching Agent (GDA) yeyona nto iphambili ekufumaneni iimvume zokusebenza. Ichazwe ngokusemthethweni kwihlabathi liphela njengekhemikhali engengobungozi , i-AuLeach™ iyawuphepha ngokupheleleyo umthetho weempahla ezinobungozi, ivumela ukutsalwa kwegolide kurhwebo ukuba kuqhubeke ngokuvumelana ngokupheleleyo nemiyalelo ye-ESG ye-European Union.
📊 Ulwazi lobuchwephesha lwe-AuLeach™ kunye neenkcukacha
| ye parameter | units | Iinkcukacha eziQinisekisiweyo |
|---|---|---|
| Kubonakala | - | Umgubo oqinileyo |
| Uluhlu lwe-pH yokusebenza | - | 10.5 - 12 |
| Ukugxila kweArhente yokuLeaching | % | 30 |
| UkuPakisha okuMgangatho | Kgs | Ingxowa ye-25Kgs ecocekileyo |
I-Broad Application Spectrum: Isebenza kakhulu kwii-ores eziphambili, ii-oxide ores, ii-semi-oxide ores, ii-sulfide ores, ii-gold concentrates, kunye nee-cyanide tailings kuzo zombini iisekethe ze-Carbon-in-Pulp kunye ne-Pool/Vat leaching.
Akukho zixhobo zeCAPEX: Zihambelana ngokupheleleyo neChilean Heap leaching ekhoyo kunye neziseko zeCIL. Akufuneki ukulungiswa kwakhona koomatshini.
Uthutho Olungenamiqathango: Luthunyelwa kwaye luthuthwa ngeelori njengempahla eqhelekileyo, nto leyo esusa iindleko eziphezulu zeemvume zokungenisa iimpahla eziyingozi kumazibuko afana ne-Antofagasta kunye nee-DG escorts ezikhethekileyo kulo lonke i-Atacama.
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Umgangatho woBumsulwa: ≥98.3%Kwimisebenzi evumelekileyo yokusebenzisa i-cyanidation eqhelekileyo, i-AuCyan™ Sodium Cyanide NaCN inika uzinzo olungenakuguquka nxamnye nokufuma okugqithisileyo kweFrench Guiana. Siqinisekisa ngokungqongqo ubumsulwa obuncinci be- ≥98.3% , siqinisekisa ukufumaneka okuphezulu kwe-CN⁻ ukuze kungene ngokukhawuleza kwi-ores enzulu ye-Guiana Shield transition sulfide.
📊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 (Ref: Batch C050030HS251101).
| 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%Ukucubungula i-saprolite yodongwe oluphezulu lwe-Guiana Shield kwiitanki ze-CIL/CIP kufuna i-Activated Carbon enokuqina okugqithisileyo kwesakhiwo. I-AuCarb™ Activated Carbon yenziwe nge- Coconut Shell exineneyo kakhulu ngokusebenzisa i-activation enamandla yomphunga. Siqinisekisa ubunzima be-ball-pan ye-elite ye- ≥99% , siqinisekisa ukuba ii-granules ze-carbon azisoze zaphuke phantsi koxinzelelo olukhulu loomatshini lokushukuma.
📊 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 G208AS | Imveliso ethelekiswayo: Jacobi G209AS | Ukhetho oluphambili lwe-Large Scale / Comparable: Jacobi G210AS |
| 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.
Qinisekisa ukusebenza kwiisampulu zakho ze-French Guianese Ore
Ngaba i-saprolite yodongwe oluphezulu iyayonakalisa ikhabhoni yakho? Ngaba imithetho engqongqo yokusingqongileyo ye-EU iyakuthintela ukuvunywa kwesityalo sakho? Simema iingcali zeMetallurgists kunye nabaLawuli beeProjekthi ukuba bahlole ubuchwepheshe bethu obuhambelana nendalo.
📌 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 olupheleleyo lwe-bottle roll kunye neekholamu ukuqinisekisa iingenelo zethu ze-kinetic ngaphambi kokuba ufake i-bulk order.
* 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-French Guiana Metallurgy kunye neLogistics
Fumana iimpendulo ezicacileyo neziqhutywa ziingcali kwimibuzo eqhelekileyo yobugcisa kunye neyothutho malunga neekhemikhali zethu zokukhupha igolide eFrench Guiana.
1. Ingaba i-AuLeach™ GDA iyahambelana nemithetho engqongqo yokusingqongileyo yaseFransi neye-EU?
Ewe, i-AuLeach™ ihambelana ngokupheleleyo nemigaqo-nkqubo yokusingqongileyo ye-EU kuba ihlelwe ngokusemthethweni kwihlabathi liphela njengekhemikhali engeyiyo ingozi. EFrench Guiana, i-DEAL ijonga ngokungqongqo ukusetyenziswa kwe-cyanide ngenxa yolondolozo lwe-Amazonian. Ukusebenzisa i-AuLeach™ kubonelela iinkampani zemigodi ngendlela ethobela umthetho, enobuhlobo nokusingqongileyo yokukhupha igolide ngaphandle kokwaphula imiqathango enzima ebekwe kwiikhemikhali ezinobuthi kumasebe aphesheya kweelwandle aseYurophu.
2. I-AuCyan™ ikuthintela njani ukubola komswakama we-Amazonian waseFrench Guiana?
I-AuCyan™ ithintela ukuwohloka komswakama ngokusebenzisa indlela yokufunxa esezantsi kakhulu (≤0.3%) kunye nokupakisha okukhethekileyo okuqinisekiswe yi-UN. Imvula eninzi kwi-Amazon basin ibangela ukuba i-cyanide engapakishwanga kakuhle i-hydrolyze kwaye ilahlekelwe ngamandla. Sipakisha ii-briquettes zethu kwiidrama zentsimbi ezitywiniweyo ezingama-50kg okanye kwiibhokisi zokhuni eziqinisiweyo eziyi-1,000kg, nganye ine-liner yangaphakathi yePolyethylene (PE) evaliweyo enzima, ukuze ivale ngokupheleleyo ukufuma komoya.
3. Kutheni umlinganiselo wobunzima obuyi-≥99% ubalulekile kwi-activated carbon kwi-ores zeGuiana Shield?
Umlinganiselo wobunzima obuyi-≥99% uthintela i-activated carbon ekubeni icolwe ibe luthuli olucolekileyo ngaphakathi kwe-saprolite slurries enobunkunkqele obutyebileyo nodongwe. Ukuba i-carbon yakho ithambile, ukushukunyiswa okukhulu kwe-impeller okufunekayo kwiitanki ze-CIL/CIP kuya kuyicola, kuthwale igolide yakho efunxwe ngqo kwidama leentsalela. Ukuqina okugqithisileyo kwesakhiwo se-AuCarb™ kuqinisekisa ukuba akukho lahleko.
4. Ngaba i-AuLeach™ ingayitshintsha i-cyanide ngaphandle kwezixhobo ezintsha ze-CAPEX?
Ewe, akukho zindleko zeCAPEX ezifunekayo kuba i-AuLeach™ yenzelwe ukuba ithathe indawo ye-100% yokungena. Abaphathi bezityalo akufuneki bathenge iitanki ezintsha zokukhupha amanzi, batshintshe iinkqubo zabo zokunkcenkceshela nge-Heap leach, okanye batshintshe iisekethe zabo zokukhupha amanzi nge-carbon. Utshintsha nje i-cyanide nge-AuLeach™ ngqo kwinkqubo.
5. Zeziphi iintlobo zeentsimbi ezinokulungiswa kusetyenziswa i-AuLeach™ Non-Hazardous reagent?
I-AuLeach™ inoluhlu olubanzi kakhulu lwezicelo kwiintlobo ngeentlobo ze-ore. Ngokwe-Technical Data Sheet yayo, isebenza kakhulu kwi-primary ores, i-oxide ores, i-semi-oxide ores, i-sulfide ores, i-gold concentrates, kunye ne-cyanide tailings kuzo zombini iinkqubo ze-Carbon-in-Pulp kunye ne-pool leaching.
6. Iilabhoratri zesinyithi eCayenne zivavanya njani uxinaniso lwe-AuLeach™?
Iilabhoratri zivavanya uxinaniso lwe-AuLeach™ ngendlela eqhelekileyo ye-chemical titration. Oku kubandakanya ukusebenzisa i-analytical grade silver nitrate complexing agent kunye ne-rhodanine indicator. Ngexesha le-titration, isisombululo sitshintsha ukusuka kumthubi ukuya kubomvu, kwaye ii-milliliters ze-complexing agent ezisetyenzisiweyo zibonisa ngokuchanekileyo uxinaniso olusebenzayo lwe-reagent.
7. Luluphi uluhlu lwe-pH olufanelekileyo lokusebenzisa i-AuLeach™ kwiisekethe zokuleaching?
Uluhlu lwe-pH oluqinisekisiweyo lokusebenza lwe-AuLeach™ luphakathi kwe-10.5 kunye ne-12. Oku kuhambelana ngokugqibeleleyo neesekethe ze-cyanidation zemveli, oko kuthetha ukuba abaqhubi bezityalo banokuqhubeka nokusebenzisa ilayimu emanzi eqhelekileyo ukulawula i-slurry alkalinity ngaphandle kokutshintsha iinkqubo zabo zangoku.
8. Leliphi izibuko laselwandle olisebenzisayo xa uhambisa iCIF eFrench Guiana?
Sisebenzisa iPort of Degrad des Cannes (kufutshane neCayenne) ukuhambisa iimpahla elwandle eFrench Guiana ngeCIF. Eli zibuko lelona ziko liphambili kwezorhwebo, elibonelela ngokususwa kwempahla ngokweerhafu. Nje ukuba kususwe, ukuthunyelwa kweelori ngaphakathi elizweni okanye emilanjeni ukuya kwiindawo zemigodi kulawulwa yiarhente yakho yezothutho yasekuhlaleni.
9. Ingaba nibonelela ngeenkonzo zothutho lukaloliwe olunqumla imida ukuya kwimigodi yaseAmazon?
Hayi, siyakuthintela ngokungqongqo ukusetyenziswa kothutho lukaloliwe lwamazwe ngamazwe kwiimveliso zethu zamakhemikhali. Ngenxa yemithetho yokhuseleko oluqatha lwamazwe ngamazwe elawula iikhemikhali eziyingozi kunye nokungabikho kweziseko zophuhliso lukaloliwe eAmazon, siqinisekisa uthungelwano lwethu lokubonelela kuphela ngokuthunyelwa kweekhonteyina zaselwandle (i-FOB okanye i-CIF).
10. Ingakanani iMinimum Order Quantity (MOQ) yokuthumela ngaphandle eFrench Guiana?
Ubungakanani bethu obungqongqo be-Oda (MOQ) yi-1x20' FCL (Umthwalo opheleleyo weContainer). Le migaqo-nkqubo isebenza ngokubanzi kwi-AuCyan™, AuCarb™, kunye ne-AuLeach™ ukuqinisekisa amaxabiso ngqo avela kumzi-mveliso, ukukhusela ukuthembeka kokupakishwa, kunye nokuphucula iindleko zokuthutha iimpahla zaselwandle.
11. I-AuCyan™ iqinisekisa njani ukunyibilika kwegolide okuphezulu kwii-ore ze-sulfide eziguqukayo?
I-AuCyan™ inyusa ukunyibilika kwegolide ngokubonelela ngoxinzelelo oluphezulu kakhulu (≥98.3%) lwe -sodium cyanide esebenzayo . Ukumbiwa nzulu kwiGuiana Shield kudla ngokutyhila ii-transition sulfides ezitya ioksijini kunye ne-cyanide. Ubunyulu bethu obuqinisekisiweyo buqinisekisa ukuba kukho i-CN⁻ ions ezininzi zasimahla, ezingena ngokukhawuleza kwii-ore matrices ezintsonkothileyo ukuze kugcinwe i-kinetics yegolide ekhawulezayo nepheleleyo.
- Umxholo ongaqhelekanga
- Umxholo oshushu
- Umxholo wophononongo oshushu
- Umqokeleli we-BLK-301/I-Composite Floating Active Matter ≥60%
- Ndingakwandisa njani ukusetyenziswa kweekhemikhali ekusetyenzweni kwentsimbi ekrwada?
- I-sodium Tripolyphosphate
- I-Octyl Hydroxamic Acid
- Sodium Dibutyldithiophosphate
- I-sodium acetate trihydrate 58% iNqanaba lokuNyangwa kwamanzi
- Ii-Reagents ze-20 eziBalulekileyo kwi-Mineral Processing
- 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
- 3United Chemical's Iqela loPhando Libonisa iGunya Ngokusebenzisa iDatha-Driven Insights
- 4I-AuCyan™ I-Sodium Cyanide Esebenza Kakhulu | Ubumsulwa be-98.3% kwiMigodi yeGolide yeHlabathi
- 5I-Digital Electronic Detonator (ixesha lokulibazisa 0~ 16000ms)
- 6Amandla aphezulu, i-High-precision Shock Tube Detonator
- 7ishishini Isitshixo soMbane
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