Amakhemikhali Okukhipha Igolide Athuthukisiwe E-Metallurgy YaseNingizimu Melika
Ukunqoba Amatshe Ayinkimbinkimbi Asuka E-Andes Ephakeme Kuya E-Amazon Basin
United Chemical inikeza ubumsulwa obuqinisekisiwe be-AuCyan™ Sodium Cyanide NaCN (≥98.3%), i-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni), kanye ne-AuLeach™ Gold Leaching Agent (GDA) engeyona ingozi ukuze kuthuthukiswe ukusebenza kwe-Heap leaching, i-VAT leaching, i-CIP, i-CIL, kanye ne-CIC kulo lonke elasePeru, eBrazil, eColombia, eChile, kanye ne-Guiana Shield.
Indawo Yezimayini YaseNingizimu Melika: Izwekazi Lezinto Ezimbi Kakhulu Zensimbi
INingizimu Melika iyisikhungo esinamandla esingenakuphikiswa ekukhiqizweni kwegolide emhlabeni wonke, kodwa inikeza ezinye zezinselele eziyinkimbinkimbi kakhulu ze-geological kanye ne-metallurgical emhlabeni. Kusukela ezindaweni eziphakeme, eziphakeme kakhulu ze-epithermal kanye ne-porphyry ze- Andean Belt (ePeru, eChile, eColombia, e-Ecuador, eBolivia, e-Argentina) kuya enhlabathini exineneyo, egcwele ubumba kanye ne-saprolite ye- Amazon Basin kanye ne-Guiana Shield (eBrazil, eSuriname, eGuyana, eFrench Guiana, eVenezuela) , izikhungo zokucubungula amaminerali kumele zihlonyiswe ngama-reagents amakhemikhali asezingeni lomhlaba, angaguquki.
United Chemical ihamba phambili kulesi sidingo sezimboni. Njengoba kuqinisekiswe ukuthi imboni ithumela kwamanye amazwe Amazwe we-77 +, sakha futhi siletha izixazululo zamakhemikhali ezenzelwe ukungena ema-ore angenakuphikiswa, ukumelana nokuwohloka okukhulu kwemishini, futhi sihambisane nezinhlaka eziqinile ze-Environmental, Social, and Governance (ESG) zohulumeni baseNingizimu Melika.
Ukuze siqinisekise ukuthi izintambo zokuhambisa ziphephile futhi zithembekile, sisebenza ngokuqinile ngempahla yolwandle. Sisekela yonke imisebenzi yezwekazi ngaphansi kwemigomo ye-FOB (amachweba aseShayina) noma ye -CIF ngqo ezindaweni ezinkulu—njengePort of Callao (Peru), Port of Santos (Brazil), Port of Buenaventura (Colombia), kanye nePort of Guayaquil (Ecuador). Imisebenzi yethu idinga i-Minimum Order Quantity (MOQ) engu- 1x20' FCL , okuqinisekisa amanani aqondile embonini kanye nokunikezwa okuqhubekayo kwe -Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), Heap leaching, kanye ne-Vat leaching circuits.
1. Ukuvula Ama-Ore Angavuseleli: Amaphuzu Obuhlungu Okucubungula Kwesifunda
Ukuphazamiseka kwe-Andean Cyanicide
Amatshe egolide ase-Andes (ikakhulukazi ePeru naseChile) avame ukuhlotshaniswa namazinga aphezulu amaminerali ethusi nesiliva (ama-cyanicides). Lezi zinsimbi eziyisisekelo zidla inani elikhulu le -cyanide ebuthakathaka noma engcolile , zinciphisa kakhulu ijubane lokuqhekeka kwegolide kanye nokukhulisa i-OPEX yamakhemikhali.
Ukuqothulwa Kobumba Nodaka lwase-Amazon
Ezindaweni ze-Guiana Shield kanye ne-Brazilian laterite, ama-ore abonisa okuqukethwe okuphezulu kakhulu kobumba kanye ne-viscosity ephezulu ye-pulp. Emathangini amakhulu e-CIP/CIL agitation, i-Carbon esebenzayo esezingeni eliphansi ichotshozwa kalula, okuholela ekwakhiweni kwe-"carbon fines" enhlekeleleni kanye nokulahlekelwa kwensimbi eyigugu okungenakuguqulwa.
Ukuvinjelwa Okuqinile Kwe-ESG Nezemvelo
Ohulumeni baseColombia, e-Ecuador, naseBrazil baqinisa imithethonqubo yezemvelo ngamandla, bevimbela kakhulu ukusetshenziswa kwe -MERCURY futhi beqapha ukungcola kwendabuko. Abasebenzi bezitshalo bafuna ngokushesha ezinye izindlela zokukhipha amanzi ezingeyona ingozi ukuze basebenzise ama-biome emvelo abucayi.
2. United ChemicalI-Flagship Matrix yaseNingizimu Melika
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Izinga Lokuhlanzeka: ≥98.3%Ukuze kulwiwe nokuphazamiseka okukhulu kwethusi okutholakala emabhandeni e-porphyry ase-Andean, i-AuCyan™ Sodium Cyanide NaCN (≥98.3%) inikeza izinga lokuhlanzeka elinamandla nelingaguquki. Iqinisekisiwe okungenani okungu- ≥98.3% (ngokuhlaziywa kwefektri okuvamile kufika ku-98.5%), ama-briquette ethu aqinile amhlophe akhiqiza ukutholakala kwe-CN - ion okusheshayo nokunamandla. Lokhu kudlula amandla abathengi be-cyanicide, kuqinisekisa ukuncibilika kwegolide okusheshayo nokuphelele ezinqubweni ze-Heap, Vat, CIL, kanye ne-CIP.
Ukuzinza Okuphezulu: I-sodium hydroxide (NaOH) engaphenduliwe kahle ivimbela ukukala futhi igcina ama-pH buffers afanele ezindaweni eziphakeme kakhulu.
Uhambo Oluphephile Lwasolwandle: Lupakishwe ngezigubhu zensimbi ezingama-50kg eziqinisekiswe yi-UN noma emabhokisini ezinkuni aqinisiwe angama-1,000kg anama-PE liner aqinile, avikela i-reagent emswakama onzima wemikhumbi yasolwandle kanye nohambo lwase-Amazon.
📊Imininingwane Yobuchwepheshe: Izinga Lokuhlanzeka Elingu-98.3%
Njengoba sidlula amazinga okusebenza embonini, amaqoqo ethu okukhiqiza akamuva ahlala efinyelela amazinga "ekhwalithi ephezulu". Ngezansi kunedatha yokusebenza eqinisekisiwe.
| Izinto Zokuhlola | Okujwayelekile (GB/T 19306-2003) | I-AuCyan™ (Ejwayelekile) | Umthelela Wokusebenza |
|---|---|---|---|
| I-Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | I-kinetics ephezulu yokuncibilika kwegolide kanye namazinga okululama. |
| I-Sodium Hydrooxide (NaOH) | ≤ 0.5% | 0.13% | Ukuqina kwe-pH okuphezulu; kuvimbela i-hydrolysis ngaphambi kwesikhathi. |
| I-Sodium Carbonate (Na2CO3) | ≤ 0.5% | 0.18% | Ukuphazamiseka kokungcola okuncishisiwe kwisisombululo sokuvuza. |
| Umswakama (H2O) | ≤ 0.9% | 0.3% | Ukuqina okuqinile okuthuthukisiwe ngesikhathi sokugcina isikhathi eside kanye nokuhamba olwandle. |
| Izinto Ezingancibiliki | ≤ 0.05% | 0.02% | Ifomula yokulwa nokuvaleka; ivikela amaphampu abalulekile kanye nama-nozzle. |
I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni)
Ukuqina kwe-Ball-Pan: ≥99%Lapho kucutshungulwa ubumba oluqinile, oluqinile lwe-lateritic lwaseBrazil noma i-Guiana Shield, kuchithwa kwekhabhoni okuvamile. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon ifakwa ekusebenzeni komusi okushisa okuphezulu, okuholela ekubeni lukhuni kwe-ball-pan oluqinisekisiwe ku- ≥99% . Lawa mandla angavamile omshini amelana nokuqhekeka okukhulu kwe-slurry kumasekethe e-CIL/CIP, okuqeda ngokuphelele ukulahleka kwegolide lekhabhoni elincane.
Amandla Okulayisha Angalingani: Izinombolo ze-CTC ne-Iodine eziphakeme ziqhuba i-kinetics yokumuncwa okusheshayo, ezikwazi ukususa izixazululo ze-gold-cyanide eziyinkimbinkimbi ngempumelelo.
Ama-Micro-pores Alwa Nokungcola: Akhiwe ngenani eliphansi lama-platelet (≤5%) ukuze amelane nobuthi bezinto eziphilayo ezivela ezintweni ezibolile zehlathi ezitholakala ngezikhathi ezithile emigodini engaphezulu.
📊 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-AuLeach™ Gold Leaching Agent (GDA) - Ayiyona Ingozi
I-Reagent Engeyona IngoziNjengoba ohulumeni baseColombia, e-Ecuador, nakulo lonke i-Amazon besebenzisa ukuvikelwa okuqinile kwemvelo, i-AuLeach™ Gold Leaching Agent (GDA) inikeza ikhambi eliqinisekile lesikhathi esizayo. Njengoba ihlukaniswe ngokuqinile njengekhemikhali engeyona ingozi , i-AuLeach™ ithatha indawo ye -Sodium Cyanide ngaphandle kokubangela imithethonqubo yezimpahla ezinobuthi evimbelayo.
Ukufakwa esikhundleni kwe-Drop-In: kuhambisana ngokuphelele ne-Heap leaching ekhona, i-VAT leaching, i-CIP, kanye ne-CIL. Akukho zindleko ezinkulu (i-CAPEX) zokuguqulwa kwemishini.
Ukuthunyelwa Kwezimpahla Ezingeniswayo Okulula: Kuthunyelwa njengempahla ejwayelekile, kudlula izimvume zechweba le-DG eziyinkimbinkimbi, izindawo zokuthutha ezibizayo ezihlomile, kanye nezidingo zokugcina eziyingozi eNingizimu Melika.
Ukubuyiselwa Okuphezulu Kuma-Ore Ane-Oxidized: Ngokuvamile kufanelana noma kudlula amazinga okubuyiselwa kwe-cyanidation yendabuko, ikakhulukazi kuma-deposit e-oxidized epithermal.
Qinisekisa Ukusebenza Kuma-Ore Akho AseNingizimu Melika
Ingabe ama-laterite anobumba oluningi abangela ukuwohloka kwekhabhoni? Ingabe imithetho eqinile ye-ESG isongela ukusebenza kwesitshalo sakho? Simema ochwepheshe bensimbi baseNingizimu Melika kanye nabaqondisi bokuthengwa kwempahla ukuthi bahlole ubuchwepheshe bethu mathupha.
📌 Ukutholakala Kwesampula Yelebhu Yamahhala:
United Chemical ngenjabulo ihlinzeka ngamasampula okuhlolwa kwaselebhu mahhala kuphela I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon futhi I-AuLeach™ Gold Leaching Agent (GDA) - Ayiyona IngoziYenza izivivinyo eziphelele ze-bench-scale bottle roll ukuze ubone izinzuzo zethu ze-kinetic.
* Ukuthunyelwa kwezimpahla eziningi kwezentengiselwano emhlabeni wonke kuqala embonini Inani Eliphansi Le-oda (MOQ) elingu-1x20' FCL ngemibandela ye-FOB noma ye-CIF yolwandle.
imibuzo ejwayelekile ukubuzwa
Umbuzo 1: I-AuCyan™ ibhekana kanjani nama-ore e-porphyry ethusi-egolide amaningi e-Andes?
Ithusi "yi-cyanicide" edumile edla ngokushesha i-cyanide ebuthakathaka. I-AuCyan™ Sodium Cyanide NaCN yenziwe ngobumsulwa obuphezulu kakhulu obungu- ≥98.3% . Lokhu kuhlushwa okuqinile kuqinisekisa ukuthi ngisho nangemva kokuba izinsimbi eziyisisekelo zidle ingxenye ye-reagent, ama-ion e-cyanide yamahhala anele (CN- ) ahlala etholakala ukuze aqhube ukuncibilika kwegolide okusheshayo nokuphelele.
Umbuzo 2: Yimaphi amachweba aseNingizimu Melika owathumela kuwo ngaphansi kwemigomo ye-CIF?
United Chemical inikeza ukuthunyelwa kwezimpahla zasolwandle okuphelele kuzo zonke izikhumulo zezohwebo ezinkulu zaseNingizimu Melika. Sivame ukucaphuna amagama e-CIF ku-Callao (Peru), Santos kanye neParanaguá (Brazil), Buenaventura kanye neCartagena (Colombia), Guayaquil (Ecuador), kanye neValparaíso/San Antonio (Chile). Zonke izinto zokuhamba zangaphakathi nezwe ezivela echwebeni eliya kulo ziphathwa yi-ejenti yokuthunyelwa kwezimpahla yasendaweni yomthengi.
UMBUZO 3: Kungani isilinganiso sobulukhuni esingu-≥99% sibalulekile Ikhabhoni Esebenzayo e-Amazon?
Ama-ore ambiwe e-Guiana Shield nase-Amazon basin avame ukuba buthakathaka futhi aqine kakhulu. Ukushukuma okunzima komshini okudingekayo emathangini e-CIP/CIL kubangela ukucindezeleka okukhulu kokucheba ama-granules e-carbon. I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon iqinisekisa ubulukhuni be-ball-pan obungu- ≥99% , okuqinisekisa ukuthi ikhabhoni ayichobozeki ibe uthuli olucolekile futhi ithwale igolide lakho elifakwe emanzini liye endaweni yokulahla imfucuza.
Umbuzo 4: Ingabe i-AuLeach™ GDA ibhekwa njengengeyona ingozi ngempela uma ingeniswa eColombia noma eBrazil?
Yebo. I-AuLeach™ Gold Leaching Agent iqinisekiswe ngokusemthethweni njengekhemikhali engeyona ingozi yokuthuthwa nokungeniswa olwandle. Lokhu kuhlukaniswa kubalulekile emisebenzini yezimayini ezindaweni ezizwela imvelo (njenge-Amazon noma i-Andean paramos), njengoba idlula imikhawulo enzima, ama-escort ezempi, kanye nezimvume eziyinkimbinkimbi ezihlobene nokungeniswa kwe-cyanide enobuthi.
Umbuzo 5: Ingabe nisebenzisa ezokuthutha zesitimela ukuze nifinyelele ezindaweni ezivaliwe njengeBolivia?
Cha. Ngenxa yemikhawulo yezimpahla eziyingozi emhlabeni wonke kanye nezimo zokuqandisa ezingalindelekile ezindaweni eziphakeme, asisebenzisi nhlobo ezokuthutha ngesitimela ekuthumeleni kwethu amakhemikhali kwamanye amazwe. Sithumela kuphela ngempahla yolwandle (isb., i-CIF Port of Arica noma i-Iquique eChile yempahla yokuhamba yaseBolivia), ngemva kwalokho izinkampani zamaloli ezinelayisensi zendawo zithatha izintambo.
Umbuzo 6: Ingabe kuzodingeka sishintshe isitshalo sethu se-CIP/CIL ukuze sisebenzise i-AuLeach™ Non-Hazardous agent?
Lutho neze. I-AuLeach™ yakhiwe njengendlela yokufaka esikhundleni se-cyanidation yendabuko engu-100%. Ungasebenzisa amathangi akho akhona okuvuselela, amakholomu ekhabhoni, namaseli okuwina ngogesi ngaphandle kokuchitha imali ekulungiseni imishini.
Umbuzo 7: Iyini i-Minimum Order Quantity (MOQ) yokuthunyelwa kwezimpahla eNingizimu Melika?
Ukuze silondoloze amanani aqondile athuthukisiwe efektri futhi siqinisekise ukusebenza kahle kokuthunyelwa kolwandle kulo lonke elasePacific noma e-Atlantic, i-MOQ yethu eqinile ingu -1x20' FCL (Umthwalo Ogcwele Wesitsha) kuyo yonke imigqa yomkhiqizo.
Umbuzo 8: Singakwazi yini ukuhlola imikhiqizo yakho ngaphambi kokufaka i-oda eligcwele le-FCL elingu-1x20'?
Yebo, sincoma kakhulu ukuqinisekiswa kwelabhorethri. Sinikeza amasampula okuhlola mahhala e -AuCarb™ Activated Carbon yethu kanye ne -AuLeach™ Non-Hazardous GDA . Lokhu kuvumela ithimba lakho le-metallurgical ukuthi lenze ukuhlolwa kokugoqwa kwamabhodlela kanye nekholomu ukuqinisekisa i-kinetics ye-adsorption kanye namazinga okubuyisa ku-ore yakho ethile ngaphambi kokuzibophezela ekuthunyelweni kwezentengiselwano ngobuningi.
- Okuqukethwe Okungahleliwe
- Okuqukethwe okushisayo
- Okuqukethwe kokubuyekeza okushisayo
- I-Polyethylene Glycol PEG - 2000/4000/6000/8000 utshwala ethoxylate surfactant
- Umqoqi BLK-301/I-Composite Floating Active Matter ≥60%
- I-Ammonium Nitrate Ama-Porous Prills
- I-Sodiumsulfite Technical Grade 96% -98%
- I-Potassium borohydride
- Amafutha kaphayini 85% Amafutha e-Pinitol Ekhwalithi Ephezulu 85% Okuphuzi Okukhanyayo Kuya Kuketshezi Olunamafutha Olungenambala
- I-phthalic anhydride
- 1I-Sodium Cyanide Eyehlisiwe (CAS: 143-33-9) Yezimayini - Ikhwalithi Ephezulu Namanani Ancintisanayo
- 2I-Sodium Cyanide 98.3% CAS 143-33-9 I-NaCN i-ejenti yokugqoka igolide Ebalulekile Ezimbonini Zamakhemikhali Ezimayini
- 3Imithetho Emisha Yase-China Yokuthekelisa I-Sodium Cyanide Nesiqondiso Sabathengi Bamazwe Ngamazwe
- 4I-Sodium Cyanide (CAS: 143-33-9) Isitifiketi somsebenzisi wokugcina (inguqulo yesiShayina nesiNgisi)
- 5I-Cyanide Yamazwe Ngamazwe (i-Sodium cyanide) Ikhodi Yokuphatha - Amazinga Okwamukela Imayini Yegolide
- 6Imboni yaseShayina iSulfuric Acid 98%
- 7I-Anhydrous Oxalic acid 99.6% Ibanga Lemboni
- 1I-Sodium Cyanide 98.3% CAS 143-33-9 I-NaCN i-ejenti yokugqoka igolide Ebalulekile Ezimbonini Zamakhemikhali Ezimayini
- 2Ukuhlanzeka Okuphezulu · Ukusebenza Okuzinzile · Ukubuyisela Okuphakeme — i-sodium cyanide yokucwiliswa kwegolide yesimanje
- 3Izithasiselo Zokudla Okunomsoco I-Sarcosine Emluthayo 99% min
- 4United ChemicalIthimba Labacwaningi Libonisa Igunya Ngemininingwane Eqhutshwa Ngedatha
- 5I-AuCyan™ High-Performance Sodium Cyanide | Ukuhlanzeka okungu-98.3% kokumbiwa kwegolide emhlabeni jikelele
- 6I-Digital Electronic Detonator (Isikhathi sokubambezeleka 0~ 16000ms)
- 7I-Detonator yeshubhu yeshubhu enamandla aphezulu, enembayo ephezulu
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