Iikhemikhali zokukhupha igolide eziphucukileyo zeChile Metallurgy
Ukoyisa iCopper-Gold Porphyry Ores kunye neAtacama Salinity
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 laseChile.
Indawo yaseChile yokwemba: I-Symphony yobhedu, igolide, kunye nokoma
IChile idume kwihlabathi liphela ngeenkqubo zayo ezinkulu ze-copper-gold porphyry, ngakumbi ngaphakathi kwi -Maricunga kunye ne-El Indio belts . Nangona kunjalo, ukukhupha igolide kweli lizwe lase-Andean kuzisa imingeni emibini enzulu ye-metallurgical: Okokuqala, ubukho obukhulu be-soluble copper busebenza njenge-"cyanicide" enamandla, ephelisa ngokukhawuleza ii-reagents ezibuthathaka zokukhupha amanzi. Okwesibini, indawo eyomileyo kakhulu ye- Atacama Desert inyanzela imisebenzi yemigodi ukuba isebenzise amanzi angaphantsi komhlaba anetyuwa eninzi okanye amanzi olwandle angenatyuwa, nto leyo echaphazela kakhulu amanqanaba eoksijini enyibilikisiweyo kunye ne-chemical kinetics.
Njengomthengisi wemveliso obalaseleyo, ndizingca ngokuthumela kwamanye amazwe I-77 + amazwe, United Chemical ibonelela iChile ngeziseko zophuhliso zeekhemikhali ezenzelwe ukulawula ezi meko zinzima. Ngaphezu koko, ukuhamba ngeenkqubo ezingqongqo zokusingqongileyo zaseChile—kuquka ukukhuselwa komkhenkce kunye nemithetho yokususwa kweengceba—kufuna ukuthotyelwa komthetho okutsha. 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 lokuhambisa impahla, sisebenza ngokupheleleyo ngokuhambisa impahla elwandle. Sirhweba phantsi kwemiqathango ye-FOB (iizibuko zaseTshayina) okanye i-CIF ngqo kwiindawo ezibalulekileyo zaseChile ezifana nePort of Antofagasta, Port of Iquique, Port of Valparaíso, kunye nePort of San Antonio . Asizibandakanyi ngokungqongqo iimoto zikaloliwe zamazwe ngamazwe ngenxa yemiqathango yezinto ezinobungozi. Sixhaswa yiMinimum Order Quantity (MOQ) ye- 1x20' FCL , sinikezela ngokusebenza kakuhle ngqo kumzi-mveliso ukuze kulinganiswe neemfuno zakho zemveliso.
1. Ukoyisa iiNgxaki zokuSebenza zaseChile
IiCyanicides ezinkulu zeCopper
Kwiindawo ezigcina i-porphyry eChile, iiminerali zobhedu ezinyibilikayo (ezifana ne-chalcocite kunye ne-malachite) zitya ngamandla isixa esikhulu se -cyanide . Ukuba ubumsulwa be-reagent buphantsi, iintsimbi ezisisiseko ziya kuzitshabalalisa ngokupheleleyo ii-ion ezisebenzayo ngaphambi kokuba igolide inyibilike ngokufanelekileyo.
I-Saline Water Kinetics (Atacama)
Imisebenzi eNtlango yaseAtacama ixhomekeke kumanzi anetyuwa eninzi. Amandla aphezulu e-ionic ayalibazisa ukunyibilika kweoksijini kwaye akhawulezise ukubola kwee-reagents ezingazinzanga, nto leyo ekhokelela ekusebenzeni kakubi kweHeap Leach kunye nokwanda kwe-OPEX yeekhemikhali.
Imithetho ye-ESG engqongqo kunye neMigca yeGlacial
Amagunya okusingqongileyo aseChile ajonga ngokungqongqo ukukhutshwa kwe-cyanide kunye nemida yesinyithi esinzima kwiindawo ezisikiweyo, ingakumbi kufutshane nemimandla yomkhenkce yaseAndean. Iindawo zemigodi zifuna ngokungxamisekileyo iindlela zokukhupha amanzi ezithobela indalo, ezingenabungozi endaweni yemisebenzi yazo yokukhusela kwixesha elizayo.
2. Unxantathu weGolide: United ChemicalIzisombululo zeChile
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Umgangatho woBumsulwa: ≥98.3%Ukuze ikwazi ukoyisa ukusetyenziswa kakhulu kobhedu kwii-ores ze-porphyry zase-Andean kunye ne-slower kinetics ebangelwa ngamanzi e-Atacama anetyuwa eninzi, i-AuCyan™ Sodium Cyanide NaCN inika i-sledgehammer yemizi-mveliso. Siqinisekisa ngokungqongqo ubumsulwa obuncinci be- ≥98.3% (sivavanya rhoqo kwi-98.5%). Olu xinzelelo lungenakuthelekiswa nanto luqinisekisa ukukhutshwa okukhulu kwee-ion ze-CN⁻ xa zinyibilika, zisika ngokukhawuleza i-cyanicides yobhedu.
📊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%Imithwalo ephezulu yobhedu/yegolide ithetha ukuba iCarbon yakho esebenzayo kufuneka ibe namandla amakhulu okulayisha kunye nokuqina okugqithisileyo kwesakhiwo. ICarbon esebenzayo ye-AuCarb™ yenziwe ngeCoconut Shell exineneyo kakhulu ngokusebenzisa ukusebenza komphunga okunamandla. Siqinisekisa ubunzima be-ball-pan ye-elite ye- ≥99% , siqinisekisa ukuba ii-granules zekhabhoni azisoze zaphuke phantsi koxinzelelo lwee-mineral complexes ezinzima kwiikholamu ze-Chilean CIL kunye ne-CIC.
📊 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.
I-AuLeach™ Gold Leaching Agent (GDA) - Ayinabungozi
I-Reagent Engeyiyo IngoziKwiprojekthi zemigodi ezisebenzisa izikhokelo zokusingqongileyo eziqinileyo zaseChile (ezifana noMthetho woKhuseleko lweGlacial), i-AuLeach™ Gold Leaching Agent (GDA) yeyona nto iphambili ekuvuleni iiasethi ezilahlekileyo. Ichazwe ngokusemthethweni kwihlabathi liphela njengekhemikhali engengobungozi , i-AuLeach™ iyawuphepha ngokupheleleyo umthetho weempahla ezinobungozi, ivumela ukutsalwa kwegolide ukuba kuqhubeke ngokuvumelana nemiyalelo engqongqo ye-ESG ngelixa igcina ukubuyiswa okugqwesileyo kwesinyithi.
📊 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.
Qinisekisa ukusebenza kwiisampulu zakho ze-Chile Ore
Ngaba i-cyanicides ephezulu yekopolo inyusa iindleko zakho ze-reagent? Ngaba amanzi anetyuwa ayawanciphisa amazinga akho okubuyisela izinto kwimeko yesiqhelo? Simema iingcali zesinyithi zaseChile, abaLawuli bezityalo, kunye nabaPhathi beeNkonzo ukuba bavavanye umgangatho wethu weekhemikhali ngokuzimeleyo.
📌 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-Chile Metallurgy kunye neLogistics
Fumana iimpendulo ezicacileyo neziqhutywa ziingcali kwimibuzo eqhelekileyo yobugcisa kunye neyothutho malunga neekhemikhali zethu zokukhupha igolide eChile.
1. I-AuCyan™ ijongana njani nokuphazamiseka okuphezulu kobhedu okuxhaphakileyo kwii-ores ze-porphyry zaseChile?
I-AuCyan™ iphatha ukuphazamiseka okuphezulu kobhedu ngokubonelela ngoxinzelelo oluphezulu kakhulu lococeko (≥98.3%) lweSodium Cyanide esebenzayo . I-Copper yi-cyanicide enamandla edla izixa ezikhulu ze-reagent ebuthathaka. Ucoceko lwethu oluqinisekisiweyo lwe-≥98.3% luqinisekisa ukuba kukho i-CN⁻ ions ezininzi zasimahla, ezinqumla ngokukhawuleza kwii-complexes zobhedu kwaye zigcine i-kinetics yegolide ekhawulezayo yokunyibilika.
2. Ngaba i-AuCyan™ isebenza kakuhle emanzini anetyuwa eninzi avela kwiNtlango yaseAtacama?
Ewe, i-AuCyan™ isebenza kakuhle kakhulu emanzini anetyuwa eninzi okanye angenatyuwa. Amandla aphezulu e-ionic emanzini anetyuwa adla ngokulibazisa ukunyibilika kwe-oksijini. Ngenxa yokuba i-AuCyan™ inokungcola okuphantsi kakhulu (njenge-NaOH ≤0.13%), iyanyibilika ngokukhawuleza ngaphandle kokubangela ukuqhekeka okukhulu kwi-drip emitters, igcina ukuvuza okunamandla kwiindawo ezinzima ze-Heap Leach e-Atacama.
3. Kutheni umlinganiselo wobunzima obuyi-≥99% ubalulekile Ikhabhoni esebenzayo kwiitanki zeCIL zaseChile?
Umlinganiselo wobunzima obuyi-≥99% uthintela i-activated carbon ekubeni ityunyuzwe ibe luthuli olucolekileyo ngexesha lokushukuma koomatshini. Ukuba ikhabhoni yakho ithambile, ii-impeller blades kwiitanki ze-CIL ziya kuyicola, zithwale igolide yakho efakwe emanzini ngqo kwiintsalela. Ukuqina okugqithisileyo kwesakhiwo se-AuCarb™ kuqinisekisa ukuba akukho lahleko.
4. Ngaba i-AuLeach™ GDA ichazwa njengekhemikhali eyingozi ngamasiko aseChile?
Hayi, i-AuLeach™ ihlelwe ngokusemthethweni kwihlabathi liphela njengekhemikhali engeyiyo ingozi. Oku kuvumela imisebenzi yemigodi yaseChile ukuba idlule kwimiqathango yokungenisa impahla eyingozi (DG Class 6.1), iikhaphethi zomkhosi, kunye nemvume enzima yokusingqongileyo enxulumene nokungeniswa kwe -sodium cyanide yendabuko.
5. Zeziphi iintlobo zeentsimbi ezinokulungiswa kusetyenziswa i-AuLeach™ Non-Hazardous reagent?
I-AuLeach™ inoluhlu olubanzi kakhulu lwezicelo. Ngokwe-Technical Data Sheet yayo, isebenza kakhulu kwii-ores eziphambili, ii-oxide ores, ii-semi-oxide ores, ii-sulfide ores, ii-gold concentrate, kunye nee-cyanide tailings kuzo zombini iinkqubo ze-Carbon-in-Pulp kunye ne-pool leaching.
6. Iilabhoratri zesinyithi zaseChile zivavanya njani uxinaniso lwe-AuLeach™?
Iilabhoratri zivavanya uxinaniso lwe-AuLeach™ ngendlela eqhelekileyo ye-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 ikalika emanzi eqhelekileyo ukulawula i-alkalinity ngaphandle kokutshintsha iinkqubo zabo zangoku.
8. Ngawaphi amazibuko olwandle owasebenzisayo xa uhambisa iCIF eChile?
Sisebenzisa amazibuko aseAntofagasta, eIquique, eValparaíso, naseSan Antonio ekuhanjisweni kweenqanawa zaseCIF. Amazibuko asemantla (eAntofagasta/eIquique) alungele ukusebenza kummandla waseAtacama, ngelixa amazibuko aphakathi (eValparaíso/eSan Antonio) ekhonza amabhanti aseAndean asembindini. Ukuhamba ngeelori ngaphakathi kwelizwe kulawulwa yiarhente yakho yezothutho yasekuhlaleni.
9. Ingaba nibonelela ngezothutho zoololiwe ezinqumla imida ukuya kwiimigodi zaseChile ezingaphakathi elizweni?
Hayi, siyakuthintela ngokungqongqo ukusetyenziswa kothutho lukaloliwe lwamazwe ngamazwe kwiimveliso zethu zamakhemikhali. Ngenxa yemithetho yokhuseleko oluqatha lwamazwe ngamazwe elawula iikhemikhali eziyingozi kunye nokungaqiniseki kweziseko zophuhliso lukaloliwe eziphakamileyo, siqinisekisa uthungelwano lwethu lokubonelela kuphela ngokuthunyelwa kweekhonteyina zaselwandle.
10. Ingakanani iMinimum Order Quantity (MOQ) yokuthumela ngaphandle eChile?
Ubungakanani bethu obungqongqo be-Oda (MOQ) yi-1x20' FCL (Umthwalo opheleleyo weContainer). Lo mgaqo-nkqubo usebenza ngokubanzi kwi-AuCyan™, AuCarb™, kunye ne-AuLeach™ ukuqinisekisa amaxabiso ngqo avela kumzi-mveliso, ukukhusela ukuthembeka kokupakishwa, kunye nokuphucula iindleko zokuthutha iimpahla zaselwandle kulo lonke uLwandlekazi lwePasifiki.
11. Ngaba kukho naziphi na iindleko zeCAPEX zokutshintsha ukusuka kwiCyanide ukuya kwi-AuLeach™?
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.
- Umxholo ongaqhelekanga
- Umxholo oshushu
- Umxholo wophononongo oshushu
- I-Caustic soda IiFlakes ze-NaOH 96% -99% I-Sodium hydroxide
- Intshayelelo yemveliso yenkampani
- Plastic Shock Tube (VOD≧1600m/s)
- I-Ammonium Chloride 99.5% uMqokeleli weMigodi
- Diethylene Glycol Mono Butyl Etere 99% Liquid Glycol Ethers (BDG/DB)
- Ngaba ii-reagents ezijikelezayo zineempembelelo zokusingqongileyo?
- Alkyl Hydroxamic Acid 60%
- 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
Ukudibana komyalezo kwi-Intanethi
Yongeza uluvo: