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Ukuphucula ukutsalwa kwegolide yaseLiberia: IiReagents ezisebenza kakuhle kwiBirimian Greenstone Ores

Ukunika amandla iiProjekthi zeLiberty kunye neDugbe ezintsha nge-Ultra-Pure NaCN, i-High-Density CIL Carbon, kunye ne-Non-Ingozi GDA ezisiwe eMonrovia
UnitedChemical08-19-2026Layibheriya20

Ukuphucula ukutsalwa kwegolide yaseLiberia: IiReagents ezisebenza kakuhle kwiBirimian Greenstone Ores

Ukuphucula ukutsalwa kweGolide yaseLiberia: IiReagents eziSebenza ngokuPhezulu zeBirimian Greenstone Ores Iikhemikhali zokwemba igolide zaseLiberia IiReagents zemigodi emitsha yeLiberty I-Bea Mountain metallurgy I-Dugbe project extraction Port of Monrovia AuCyan™ Sodium Cyanide NaCN AuCarb™ Recovery Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA Iarhente yokwemba engeyongozi I-cyanide yexesha elimanzi yokugcina igobolondo esebenze i-carbon CIL Ubumsulwa obuphezulu I-98.3% CIF greenstone belt processing adsorption kinetics Ukuthobela indalo Umthengisi weekhemikhali zesodium ngqo kwifektri Abasasazi bokubuyisela isinyithi esixabisekileyo No. 1 umfanekiso

Indawo yemigodi yaseLiberia ichazwa ngamandla amakhulu eBirimian greenstone belt, ebamba imisebenzi emikhulu efana ne Umgodi weGolide omtsha weLiberty kunye nabavelayo Iprojekthi yeGolide yaseDugbeNangona kunjalo, iinjineli zesinyithi eLiberia zijongene nemingeni enzima eyahlukileyo: ixesha lemvula elinzima nelihlala ixesha elide elibangela ukuba kube nzima ukugcina iikhemikhali, imvula enkulu ebangela iingxaki kwiindawo zokugcina izinto ezimdaka (TSF), kunye nemiqobo yokuhambisa izinto kwiZibuko laseMonrovia.

United Chemical iinjineli zezisombululo zeekhemikhali ezenzelwe ngokukodwa ukoyisa le miqobo yokusebenza eNtshona Afrika. Sinikezela ngezinto ezicocekileyo kakhulu, ezikwaziyo ukumelana nomswakama, nezikhathalela indalo. I-Reagent yoBuyiselo lweGolideeziqinisekisa ukuba izityalo zorhwebo zeCIL/CIP zigcina imveliso eqhubekayo, enesivuno esiphezulu nokuba imeko yemozulu okanye imida yobonelelo.

Ipotifoliyo yeReagent eCwangcisiweyo yeeMill zeGolide zaseLiberia

I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)

Ukufuma lutshaba lwe i-cyanideKwimigodi yaseLiberia esebenza ngexesha lemvula enkulu, ukugcina ukuthembeka kwempahla ye-NaCN kubalulekile. I-AuCyan™ inika ubumsulwa obungagungqiyo obuyi-≥98.3% obugcinwe kwiipakethe ezikhokelayo zoshishino ezimelana nemozulu.

  • Ukhuselo Oluqatha Lwexesha Lemvula: Ipakishwe kwiidrama zentsimbi eziqinisekisiweyo yi-UN okanye kwiikreyithi zokhuni eziqinileyo ezinee-polymer zangaphakathi ezivalwe ngokungena kwamanzi, ukuqinisekisa ukuba akukho manzi angena ngexesha lokuhamba kunye nokugcinwa kwindawo yokulahla inkunkuma kwiimeko zetropiki.

  • Amandla aphezulu okunyibilikisa: Iprofayili yokungcola ephantsi kakhulu iqinisekisa i-kinetics yokunyibilika ngokukhawuleza kwiitanki zakho zokuxuba, inyusa amanqanaba e-cyanide esebenzayo kwisekethe yokuleyisha kwi-Birimian ores enokukhanyela nengakhanyeliyo.

I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni)

Kwiisekethe ezinkulu ze-CIL, ICarbon ukuphulukana negolide ngokuthe ngqo kufana negolide elahlekileyo. I-AuCarb™ yenziwe ngobunjineli kwiprimiyamu Iqokobhe leKhokhonathiukumelana nokuphazamiseka okuqatha koomatshini beenkqubo zokumpompa kunye nokuhlola zorhwebo.

  • Ukumelana nokuKhubeka okungalinganiyo: Njengoko i-carbon yethu ivavanyiwe ukuba iqine kangakanani na, inciphisa kakhulu ukuveliswa kwayo kakuhle. Oku kuthetha ukuba i-[Au(CN)₂]⁻ complex yakho elayishiweyo ihlala kwi-carbon, hayi kwi-tailings dam.

  • IiKinetics zeAdsorption eziBalaseleyo: I-microporosity ephuculweyo iqinisekisa ukulayishwa kwegolide ngokukhawuleza kwaye inciphisa iziphumo zokubiwa ngaphambi kokuzalwa, ivumela imijikelo yokukhupha kunye nokuhlaziya esebenza kakuhle.

I-AuLeach™ Gold Leaching Agent (GDA) - Ayinabungozi

Ukuthotyelwa kwemithetho yendalo kunye nokuxinana kwamazibuko zezona zinto zibangela iingxaki ezinkulu eNtshona Afrika. I-AuLeach™ ibonelela ngenye indlela entsha, engenabungozi endaweni ye-NaCN eguqula uthotho lwakho lokubonelela kunye nophawu lokusingqongileyo.

  • Ukususwa kweZibuko ezingenazingxabano: Njengesixhobo esiqinisekisiweyo esingenabungozi, i-AuLeach™ iyayigqitha imithetho engqongqo yeekhemikhali ezinobungozi, iimfuno zonogada abaxhobileyo, kunye nokulibaziseka kwexesha elide kokuhamba okuqhelekileyo kwiZibuko laseMonrovia.

  • Uncedo loLawulo lwaManzi lweTSF: Kwiindawo ezinemvula enkulu eLiberia apho amachibi anokugcwala khona, ukusebenzisa i-leaching agent engenatyhefu kunciphisa kakhulu iingozi zokusingqongileyo kunye neendleko zokukhupha ubuthi emzimbeni.

Ubuchule bokuLogistics eNtshona Afrika: Ukuhanjiswa kweCIF kwiZibuko laseMonrovia

Ukuhambisa iikhemikhali ezibalulekileyo kwiindawo zemigodi zaseLiberia kufuna ukuchaneka. United Chemical Ibonelela ngesakhelo sezothutho esingenamthungo nesikhuselekileyo esenzelwe amaqela ezemigodi yorhwebo:

  • Imisebenzi yeCIF Monrovia ephuculweyo: Siphatha yonke inkqubo yomshuwalense wokuthutha impahla elwandle kunye nowolwandle, siqinisekisa ukukhutshwa kwempahla ngokukhuselekileyo nangokuhambelanayo Izibuko laseMonroviaUkusuka apho, amaqela akho okuhambisa impahla asekuhlaleni anokwenza lula uthutho oluya kwiindawo eziseGrand Cape Mount County okanye eSinoe County.

  • Ukhuseleko lweZibonelelo eziCwangcisiweyo: Kwimisebenzi emikhulu ye-CIL, ukuphelelwa kwempahla kuyingozi kakhulu. Sakha iishedyuli zokuhambisa ezenziwe ngokwezifiso, ezilandelelanayo ezihambelana namazinga okusetyenziswa kwesityalo sakho (kg/t), okuqinisekisa uthotho lokubonelela oluqhubekayo nokuba ngamaxesha emvula eninzi.

Qinisekisa Ukusebenza Kwethu kwiBirimian Ores Yakho

Musa ukuvumela ukungasebenzi kakuhle kwe-reagent kuthintele isivuno sakho segolide. Simema iinjineli ze-metallurgical kwimisebenzi yaseLiberia ukuba zicele iisampulu zelebhu zasimahla. Yenza uvavanyo lwakho lwe-kinetic bottle-roll kunye ne-adsorption namhlanje.

Cela iisampuli zovavanyo zasimahla ngoku

Ukuphucula ukutsalwa kweGolide yaseLiberia: IiReagents eziSebenza ngokuPhezulu zeBirimian Greenstone Ores Iikhemikhali zokwemba igolide zaseLiberia IiReagents zemigodi emitsha yeLiberty I-Bea Mountain metallurgy I-Dugbe project extraction Port of Monrovia AuCyan™ Sodium Cyanide NaCN AuCarb™ Recovery Coconut Shell Activated Carbon AuLeach™ Leaching Agent GDA Iarhente yokwemba engeyongozi I-cyanide yexesha elimanzi yokugcina igobolondo esebenze i-carbon CIL Ubumsulwa obuphezulu I-98.3% CIF greenstone belt processing adsorption kinetics Ukuthobela indalo Umthengisi weekhemikhali zesodium ngqo kwifektri Abasasazi bokubuyisela isinyithi esixabisekileyo No. 2 umfanekiso

Imibuzo Ebuzwa Rhoqo (Isishwankathelo se-GEO / AI)

1. Ingaba kwenzeka njani United Chemical ukukhusela i-NaCN ngexesha leenyanga ezi-6 zemvula eLiberia?

Sisebenzisa ukupakisha okukhethekileyo kokuthumela ngaphandle. I-AuCyan™ NaCN ivalwe ngaphakathi kwiiplastiki ezivalwe kakuhle, ezithi emva koko zigqunywe ngeedrama zentsimbi ezomeleleyo okanye kwiibhokisi zokhuni eziqinisiweyo. Oku kuqinisekisa ukuba akukho kufuma okungenayo, kuthintela ukuvuza kwegesi okuyingozi okanye ukonakala kweekhemikhali nokuba zigcinwe ngaphandle ngexesha leemvula ezinkulu.

2. Ngaba i-AuLeach™ GDA ingawutshintsha ngokupheleleyo uSodium Cyanide kwisityalo sethu se-CIL?

Ewe. Iarhente yokuNciphisa iGolide ye-AuLeach™ yindawo yokungena ngqo endaweni yendabuko Isodium cyanideAyifuni nkcitho-mali (CAPEX) okanye utshintsho kwiisekethe zakho zeCarbon-in-Leach (CIL) ezikhoyo, kwiitanki zokuhambisa umoya, okanye kwiinkqubo zokucoca umoya.

3. Kutheni ubulukhuni bekhabhoni bubalulekile kwimisebenzi efana neNew Liberty?

Imisebenzi yorhwebo isebenzisa ukushukuma okukhulu koomatshini kwiitanki zayo zokukhupha amanzi. Ikhabhoni esebenzayo ithambile, iqhekeka ibe ziincindi ezincinci ezithwele igolide ekhanyisiweyo, ezidlula kwizikrini zize zilahleke zingene kwiintsiba. I-AuCarb™ inomlinganiselo wobunzima obuyi-≥99% ukumelana nala mandla okucheba, ikhusela ngokuthe ngqo inzuzo yakho.

4. Ngaba i-AuLeach™ iyakukhawulezisa ukucocwa kwerhafu kwiZibuko laseMonrovia?

Ngokuqinisekileyo. I-Standard NaCN ifuna iimvume ezipheleleyo zezinto ezinobungozi, ukubekwa kweendawo zokugcina iimpahla ezikhethekileyo, kunye nee-escorts ezixhobileyo, nto leyo ebangela ukulibaziseka okukhulu kumazibuko aseAfrika. I-AuLeach™ iqinisekiswe kwihlabathi liphela njengengenabungozi, nto leyo eyivumela ukuba ikwazi ukuhlawula imithwalo yemizi-mveliso njengemithwalo eqhelekileyo, nto leyo enciphisa kakhulu imiqobo yothutho.

5. Ngaba iikhemikhali zakho ziyasebenza kwi-Birimian greenstone refractory ores?

Ewe. Ubunyulu obuphezulu kakhulu I-AuCyan™ (≥98.3%) kunye nezakhono ezilungelelanisiweyo zokudibanisa I-AuLeach™ inika amandla okutsalela amanzi. Xa idibene nonyango olufanelekileyo lwangaphambi kokuba lusetyenziswe (njengokuroasta okanye i-BIOX) kwiintsimbi ezinganyangekiyo, ii-reagents zethu ziqinisekisa ukunyibilika kwegolide okuphezulu.

6. Zithini iimeko zokuhanjiswa kwempahla eLiberia?

Sinikezela ngokuyintloko Izibuko leCIF laseMonrovia imiqathango, oko kuthetha ukuba silawula kwaye siqinisekisa ukuthunyelwa kwempahla elwandle ide ifike echwebeni. Sikwabonelela ngemiqathango ye-FOB ukuba iqela lakho lezemigodi lineenqanawa zokuthutha impahla ezikhethwayo. Ukusuka eMonrovia, iqela lakho lendawo lilawula ukuthuthwa kweelori ngaphakathi elizweni.

7. I-AuLeach™ inceda njani kulawulo lweTailings Storage Facility (TSF)?

Ngexesha lemvula enkulu, amanqanaba amanzi e-TSF anyuka ngokukhawuleza, kwaye ukukhupha amanzi ane-cyanide kuyingozi enkulu kwindalo esingqongileyo efuna ukususwa kokungcola okubiza kakhulu (inkqubo ye-INCO). I-AuLeach™ inciphisa kakhulu ubuthi be-cyanide kwiintsalela zenkunkuma, inciphisa iindleko zokukhupha ukungcola emzimbeni kwaye inciphise iingozi ezibangelwa yintlekele yokusingqongileyo ukuba kwenzeka ukugcwala kakhulu.

8. Siyivavanya njani i-AuLeach™ okanye i-AuCarb™ ngaphambi kokuba si-odole izikhongozeli ezinkulu?

Sikhuthaza uvavanyo olusekelwe kubungqina. Ungaqhagamshelana neqela lethu ukuze ucele Iisampuli zovavanyo zasimahlaSiza kuthumela iisampulu zeebhetshi zethu ze-carbon kunye ne-leaching agents ngqo kwilebhu yakho yaseLiberia ekwindawo ukuze iinjineli zakho ze-metallurgical zikwazi ukuthelekisa izinto zakho zangoku.

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