Ukuguqula iGold Processing eCentral Africa: IiReagents eziSebenza ngokuPhezulu
Indawo yokwembiwa kwegolide kuMbindi Afrika—equka iindawo ezinamatye aluhlaza atyebileyo eDemocratic Republic of Congo (DRC) , iindawo ezikhulayo zoomatshini eCameroon , kunye nemisebenzi emitsha eGabon naseCentral African Republic —itshintsha ngokukhawuleza. Abasebenzi bakhula ukusuka kubuchule bobugcisa ukuya kwizixhobo zokucubungula isinyithi ezinobuchule ezikwaziyo ukuphatha iitoni ezinkulu zeentsimbi eziphambili neze-lateritic ezigugileyo.
Nangona kunjalo, ukwembiwa kwemigodi kwiCongo Basin kuneengxaki ezahlukeneyo. Okokuqala, imozulu yeTropical Rainforest: Ukufuma okukhulu kunye nemvula enkulu kufuna ukuba iikhemikhali ezifakwayo zibe nokupakishwa okungagungqiyo, okumelana nemozulu ukuze zisinde kuhambo lwaselwandle kunye nokugcinwa okulandelayo ngaphakathi elizweni. Okwesibini, ii-Ores eziHlangeneyo kakhulu: Umhlaba we-Laterite udala ulusu oluqinileyo kakhulu kwiitanki, zifuna ii-reagents ezihlala ixesha elide ezingayi konakala phantsi koxinzelelo olukhulu. Okwesithathu, Ukuguquguquka kokusebenza: Iingcali zeMetallurgists zifuna ikhemistri eguquguqukayo esebenza kakuhle ngokulinganayo kwiCarbon -in-Pulp (CIP) , Carbon-in-Leach (CIL) , Carbon-in-Column (CIC) , kunye neHeap Leaching ebanzi kunye ne -Vat Leaching ehleliweyo.
United Chemical liqabane eliqinisekileyo labavelisi begolide baseMbindi Afrika. Sinikezela ngezixhobo ezihlanganisiweyo ze-reagents zekhwalithi ephezulu ezenzelwe ukumelana neemeko ezinzima zasetropiki, zilungelelanise iinkqubo zakho zokungenisa, kwaye ekugqibeleni zikhulise isivuno sakho sesinyithi esixabisekileyo.
Eyona Reagent Suite ibalaseleyo kwiMigodi yaseMbindini Afrika
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Ihambisa amazinga okunyibilika kwegolide ngamandla ngokupakisha okwenzelwe ngokukodwa ukufuma okukhulu kwe-equator Afrika.
Ucoceko oluqinisekisiweyo oluyi-≥98.3%: Kwii-hard-rock deposits eDRC naseCameroon, i- AuCyan™ ecocekileyo kakhulu iqinisekisa i-leaching kinetics ekhawulezayo, ikhawulezisa ngempumelelo imijikelo yemveliso kwiisekethe zakho ze-CIL kunye ne-Vat leaching.
Ukupakisha ulwandle olukumgangatho weTropiki: Ukuze kuliwe nokufuma kweCongo Basin, i-NaCN yethu ivalwe ngeedrama zentsimbi eziqinileyo, eziqinisekiswe yi-UN ezinee-PVC ezixineneyo kakhulu, ezivalwe ngobushushu obugqithisileyo. Oku kuqinisekisa ukuba ii-briquettes zihlala zomile kwaye zinamandla ngokweekhemikhali ukusuka kumzi-mveliso ukuya kwindawo yakho yehlathi.
📊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 (≥99% Ubulukhuni)
I-adsorbent ebalulekileyo kwi-ore zaseMbindini Afrika ezigugileyo kakhulu, ezinodongwe oluninzi apho iCarbon eqhelekileyo iphela khona.
Ukuqina Okungatshabalaliyo ≥99%: Xa kusetyenzwa ulwelo oluphezulu lwe-lateritic olune-viscosity, ukukrala koomatshini kuyavutha. I-AuCarb™ iyasebenza ngamandla, iqinisekisa ukuba ayiqhekeki kwi-CIL/CIP agitators, isusa ukulahleka kwegolide okubangelwa zii-carbon fines ezihlanjwa ziindawo ezisikiweyo.
IiKinetics zeAdsorption eziNxulumeneyo: Nokuba zisetyenziswa kwiitanki zeCIL ezixineneyo okanye zifakwe kwiitreyini zokubuyisela iCarbon-in-Column (CIC) emva kweHeap Leach, i-AuCarb™ inika amandla okulayisha igolide angenakuthelekiswa nanto kunye neempawu zokukhupha ngokukhawuleza.
📊 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
Ukhetho olucwangcisiweyo lwemisebenzi ejongene neemeko ezintsonkothileyo zomthetho okanye ekwiindawo ezibuthathaka zetropiki.
Ayinabungozi kwaphela: I-AuLeach™ iguqula ngokusisiseko ukhuseleko lwezityalo. Ngokususa iingozi ezinkulu zeetyhefu zemveli, yenza kube lula kakhulu ukufumana iilayisenisi zokungenisa impahla, ukuphathwa kweechweba, kunye nokuthuthwa kwemida kumazwe afana neCameroon neCAR.
Yenzelwe iHeap & Vat Leaching: Ibonisa ukuvuleka okuphezulu kunye namazinga okutsalwa okuzinzileyo xa isetyenziswa kwiipads zeHeap Leaching okanye kwi-static Vat Leaching setups. Isebenza ngokufanelekileyo kwi-alkaline pH eqhelekileyo (10.5-11.5), ayifuni kutshintshwa kuyilo lwesityalo sakho esikhoyo.
Iingcali zoLogistics zaseLwandle eziya eCentral Africa (CIF / FOB)
Ukubonelela amazwe amaninzi kuMbindi Afrika kufuna ukuchaneka nokuthobela imithetho. United Chemical Igxile kuphela ekuhambiseni imithwalo yakho ngokukhuselekileyo kwiindlela zamazwe ngamazwe ezikhethiweyo zolwandle.
Ukusebenza okuthembekileyo kwe-FOB kunye ne-CIF: Silawula ukuthunyelwa kwempahla ngobuninzi elwandle ngeenqanawa zolwandle eziphambili ngqo kumazibuko aphambili engingqi, kuquka iPort of Douala (Cameroon) , iPort of Matadi (DRC) , kunye nePort of Pointe-Noire (Congo Rep.).
Ukunikezelwa kweZibuko Elingenamthungo: Sinikezela ngamaxwebhu okuthumela ngaphandle acocekileyo, ahambelana ne-IMDG kuzo zonke izinto ezithunyelwayo. Oku kuqinisekisa ukuba xa imithwalo ifika kwizibuko ekuyiwa kulo, iiarhente zakho zokucoca zinokuyicubungula ngokufanelekileyo irhafu kwaye zilungiselele uthutho lokugqibela oluya ngaphakathi kwilizwe ukuya kwimvume yakho ethile yokwemba.
Qinisekisa ukusebenza kwiLebhu yakho
Nokuba usebenzisa iHeap Leach pad eCameroon okanye isityalo seCIL eDRC, eyona khemikhali ifanelekileyo ibalulekile. Simema iingcali zeMetallurgists zengingqi kunye nabaPhathi boThengo ukuba bacele iisampulu zasimahla ze-AuCyan™, i-AuCarb™, okanye i-AuLeach™ zovavanyo oluzimeleyo lwekholamu okanye lwebhotile.
Cela iisampuli zovavanyo zasimahla namhlanje
Imibuzo Ebuzwa Rhoqo: Ukubuyiswa kweGolide e-Afrika eseMbindini
1. Ngawaphi amazibuko aseMbindi Afrika owasebenzisayo phantsi kwemiqathango yeCIF?
Sigcina iindlela zokuhambisa eziqinileyo kwaye senza ukuhanjiswa kwe-CIF (Cost, Insurance, and Freight) kwiindawo ezinkulu zengingqi, ngakumbi iPort of Douala (Cameroon) , iPort of Matadi (DRC) , kunye nePort of Pointe-Noire (Congo Rep.) . Iiarhente zakho zasekuhlaleni zilawula imvume ukusuka apho.
2. Ngaba i-AuLeach™ iyasebenza kwiiprojekthi ezinkulu ze-Heap Leaching?
Ngokuqinisekileyo. I-AuLeach™ Gold Leaching Agent (GDA) inika uzinzo oluhle kakhulu lweekhemikhali ixesha elide, nto leyo eyenza ukuba isebenze kakhulu kwiHeap Leaching. Ihlala inyibilikisa igolide kwi-oxide ores ekwi-heap ngelixa igcina iprofayili yokusingqongileyo engenabungozi kwaphela.
3. Kutheni i-AuCarb™ ibalulekile ekucubunguleni i-ores ye-lateritic kwiCongo Basin?
Iintsimbi zeLateritic ziqulathe amanqanaba aphezulu odongwe, nto leyo ebangela ukuba kubekho i-slurry ye-CIL erhabaxa nexineneyo. I-AuCarb™ Coconut Shell Activated Carbon inobunzima obuqinisekisiweyo obuyi -≥99% , nto leyo eyinika amandla afunekayo ukuze imelane nokukrazuka kwaye ithintele ukudalwa kwe-carbon fines enegolide.
4. Ngaba i-AuLeach™ ifuna izixhobo ezahlukeneyo zokucoca i-Vat?
Akukho ndleko zinkulu ezifunekayo ukuze utshintshe. I-AuLeach™ isebenza ngokungenamthungo njengendawo ethe ngqo kwiiseti ze-Vat Leaching ezikhoyo. Isebenza ngendlela efanayo neekhemikhali zemveli ezikuluhlu lwe-pH oluqhelekileyo oluyi-10.5 ukuya kwi-11.5.
5. Ubumsulwa obuyi-≥98.3% be-AuCyan™ buyichaphazela njani ixesha lokuhlala e-CIL?
Ubumsulwa obuqinisekisiweyo obuyi- ≥98.3% be -AuCyan™ Sodium Cyanide NaCN buqinisekisa ukuba kukho uxinaniso olufanelekileyo lwe-lixiviant esebenzayo etankini. Oku kwandisa i-kinetics yokunyibilika kwegolide, nto leyo enokunciphisa ngokufanelekileyo ixesha elifunekayo lokuhlala kwisekethe ye-CIL kwaye yonyuse umthamo wemihla ngemihla.
6. Ngaba i-AuLeach™ ingenza kube lula ukungenisa iimveliso kumazwe afana ne-DRC okanye i-Gabon?
Ewe. Ngenxa yokuba i-AuLeach™ ihlelwa kwihlabathi liphela njengekhemikhali engenabungozi , ayilandeli iimfuno zokhuseleko oluqinileyo, i-escort, kunye neemfuno zelayisenisi ezikhethekileyo ezihlala ziyimfuneko kwiimpahla ezinobungozi ezinobungozi, nto leyo ekhawulezisa kakhulu umjikelo wakho wokuthenga.
7. Ukupakisha kwe-AuCyan™ kuthintela njani ukuwohloka komswakama ogqithisileyo kwihlathi lemvula?
Sisebenzisa iipakethe zetropiki ezinemiqobo emininzi. I-AuCyan™ ivalwe ngaphakathi kwii-PVC liners ezisindayo nezingenamoya ezivalelwa kwiidrama zentsimbi ezivunyiweyo yi-UN. Oku kuqinisekisa ukuba akukho kufuma okungenayo ngexesha lokuhamba elwandle kunye nokugcinwa ixesha elide kwiCongo Basin efumileyo.
8. Ngaba i-AuCarb™ ifanelekile ukusetyenziswa kweCarbon-in-Column (CIC) emva kokususwa kweHeap Leaching?
Ewe, isebenza kakuhle kakhulu. Isakhiwo se -AuCarb™ esiphuhlileyo kakhulu sivumela ukuba ikwazi ukufunxa ngokukhawuleza ii-gold complexes kwisisombululo se-pregnant leach (PLS) njengoko idlula kwi-CIC cascade, ibamba ixabiso eliphezulu kwi-heap.
9. Iinjineli zethu zezityalo zingalungiselela njani ukuvavanywa kwezi reagents?
Nxibelelana neqela lethu lokuthumela ngaphandle ukuze ucele ikhithi yesampulu yasimahla. Siza kuthumela ubungakanani be-AuCyan™, AuCarb™, okanye i-AuLeach™ kwilebhu yakho yesinyithi e-Afrika eseMbindini ukuze iqela lakho likwazi ukwenza uvavanyo oluthe ngqo kwiprofayili yakho yesinyithi.
- Umxholo ongaqhelekanga
- Umxholo oshushu
- Umxholo wophononongo oshushu
- Yandisiwe AN isiqhushumbisi
- IBanga lobuGcisa leSodiumsulfite 96% -98%
- Iipowudi ezifakiweyo zeSodium Cyanide
- Isodium alpha olefin sulfonate (AOS)
- I-Industrial Sodium Nitrite 98.5%
- Ndingayikhetha njani i-reagent ye-flotation efanelekileyo?
- Etidronic acid | HEDP
- 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: