Ukuguqulwa Kwegolide E-Afrika Ephakathi: Ama-Reagent Asebenza Kakhulu
Indawo yokumbiwa kwegolide e-Central Africa—ehlanganisa izindawo ezinamatshe aluhlaza acebile eDemocratic Republic of Congo (DRC) , izindawo ezikhulayo zemishini eCameroon , kanye nemisebenzi esanda kuvela eGabon naseCentral African Republic —ishintsha ngokushesha. Abasebenzi bakhula besuka kumasu obuciko baye ezindaweni zokucubungula insimbi eziyinkimbinkimbi ezikwazi ukuphatha amathani amakhulu ezinsimbi eziyinhloko nezigugile ze-lateritic.
Kodwa-ke, ukumba eCongo Basin kunezinselele ezihlukile. Okokuqala, Isimo Sezulu Samahlathi Emvula Ashisayo: Umswakama omkhulu kanye nemvula enkulu kudinga okokufaka kwamakhemikhali ukuze kube nokupakishwa okungaguquki, okumelana nesimo sezulu ukuze kuqhubeke nohambo lolwandle kanye nokugcinwa okulandelayo ngaphakathi ezweni. Okwesibili, Ama-ore Anesimo Sezulu Esiphezulu: Inhlabathi ye-Laterite idala ama-slurries aqinile kakhulu emathangini, ifuna ama-reagent aqinile kakhulu angeke anciphe ngaphansi kokushukunyiswa okukhulu. Okwesithathu, Ukuguquguquka Kokusebenza: Ochwepheshe be-Metallurgists badinga i-chemistry eguquguqukayo esebenza kahle ngokulinganayo ku -Carbon-in-Pulp (CIP) , Carbon-in-Leach (CIL) , Carbon-in-Column (CIC) , kanye ne -Heap Leaching ebanzi kanye ne -Vat Leaching ehlelekile.
United Chemical ungumlingani oyinhloko wabakhiqizi begolide baseCentral Africa. Sihlinzeka ngeqoqo elihlanganisiwe lama-reagents e-premium aklanyelwe ukumelana nezimo ezishisayo ezinzima, senze lula izinqubo zakho zokungenisa, futhi ekugcineni sikhulise isivuno sakho sensimbi eyigugu.
I-Reagent Suite Engcono Kakhulu Yezimayini Zase-Afrika Ephakathi
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Ukunikeza amazinga okuncibilika kwegolide ngamandla ngokupakisha okwenzelwe ngqo umswakama oqinile wase-Afrika enkabazwe.
Kuqinisekisiwe ≥98.3% Ukuhlanzeka: Kuma-hard-rock deposits e-DRC naseCameroon, i-AuCyan™ ehlanzeka kakhulu iqinisekisa i-leaching kinetics esheshayo, isheshise ngempumelelo imijikelezo yokukhiqiza kumasekethe akho e-CIL kanye ne-VAT leaching.
Ukupakishwa Kwasolwandle Kwezinga Lezindawo Ezishisayo: Ukuze kulwiwe nomswakama weCongo Basin, i-NaCN yethu ivalwe ngezigubhu zensimbi eziqinile, eziqinisekiswe yi-UN ezinezingqimba ze-PVC ezijiyile kakhulu, ezivalwe ngokushisa. Lokhu kuqinisekisa ukuthi ama-briquettes ahlala omile ngokuphelele futhi enamandla ngamakhemikhali kusukela efektri kuya endaweni yakho yehlathi.
📊Imininingwane Yobuchwepheshe: Izinga Lokuhlanzeka Elingu-98.3%
Njengoba idlula amazinga okulinganisa embonini, amaqoqo ethu okukhiqiza akamuva ahlala efinyelela amazinga "ekhwalithi ephezulu". Ngezansi kunedatha yokusebenza eqinisekisiwe (Inkomba: I-Batch C050030HS251101).
| 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)
I-adsorbent ebalulekile yama-ore ase-Central Africa agugile kakhulu, anobumba lapho i-Carbon ejwayelekile ivele iqhekeke khona.
Ukuqina Okungabhubhi ≥99%: Lapho kucutshungulwa ama-slurries e-lateritic ane-viscosity ephezulu, ukuhuzuka komshini kuyashesha. I-AuCarb™ isetshenziswa ngokuqinile, iqinisekisa ukuthi imelana nokuwohloka kwama-agitator e-CIL/CIP, isusa ukulahleka kwegolide okubangelwa yizinhlawulo zekhabhoni ezigezwa emisipheni.
I-Adsorption Kinetics Ehlukahlukene: Kungakhathaliseki ukuthi isetshenziswa emathangini aminyene e-CIL noma efakwe ezitimeleni zokubuyisa ze-Carbon-in-Column (CIC) ngemuva kwe-Heap Leach, i-AuCarb™ inikeza amandla okulayisha igolide angenakuqhathaniswa kanye nezici zokususa ngokushesha.
📊 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 G208AS | Umkhiqizo oqhathaniswayo: Jacobi G209AS | Ukukhetha okuthuthukisiwe kwe-Large Scale / Okungaqhathaniswa: Jacobi G210AS |
| 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
Ukukhetha okunesu kwemisebenzi eqondiswa ezindaweni eziyinkimbinkimbi noma etholakala ezindaweni zemvelo ezishisayo ezibucayi.
Akuyona Ingozi Ngokuphelele: I-AuLeach™ iguqula ngokuyisisekelo ukuphepha kwezitshalo. Ngokususa izingozi ezinkulu zobuthi bendabuko, yenza kube lula kakhulu ukuthola ilayisensi yokungenisa impahla, ukuphathwa kwechweba, kanye nokuthuthwa kwemingcele emazweni afana neCameroon ne-CAR.
Kwenzelwe i-Heap & Vat Leaching: Ibonisa ukungena kahle kakhulu kanye namazinga okukhipha azinzile uma isetshenziswa kuma-Heap Leaching pads noma kuma-Vat Leaching aqinile. Isebenza kahle ku-pH ejwayelekile ye-alkaline (10.5-11.5), ayidingi ukuguqulwa nhlobo ekwakhiweni kwesitshalo sakho esikhona.
Uchwepheshe Wezokuthutha Zasolwandle e-Afrika Ephakathi (CIF / FOB)
Ukuhlinzeka ngamazwe amaningi e-Afrika Ephakathi kudinga ukunemba nokuthobela imithetho. United Chemical igxile kuphela ekuletheni impahla yakho ngokuphephile emasangweni olwandle aqokiwe omhlaba wonke.
Ukusebenza Okuthembekile kwe-FOB kanye ne-CIF: Siphatha imithwalo emikhulu yolwandle ngezinkampani zokuthutha olwandle ze-premium ngqo emachwebeni amakhulu esifunda, okuhlanganisa i- Port of Douala (Cameroon) , i-Port of Matadi (DRC) , kanye ne -Port of Pointe-Noire (Congo Rep.).
Ukudluliselwa Kwechweba Okungenamthungo: Sihlinzeka ngemibhalo yokuthumela ngaphandle ehlanzekile, ehambisana ne-IMDG yazo zonke izimpahla ezithunyelwayo. Lokhu kuqinisekisa ukuthi uma impahla ifika echwebeni oya kulo, ama-ejenti akho okuhlanza angacubungula amasiko ngendlela ephumelelayo futhi ahlele ukuthuthwa kokugcina kwangaphakathi ezweni kuya emvumelweni yakho ethile yezimayini.
Qinisekisa Ukusebenza Kulabhorethri Yakho
Kungakhathaliseki ukuthi usebenzisa iHeap Leach pad eCameroon noma isitshalo se-CIL e-DRC, ikhemistri engcono kakhulu ibalulekile. Simema ochwepheshe bezinsimbi besifunda kanye nabaphathi bokuthenga ukuthi bacele amasampula wamahhala e-AuCyan™, AuCarb™, noma i-AuLeach™ ukuze kuhlolwe ngokuzimela ikholomu noma ibhodlela.
Cela Amasampula Okuhlola Amahhala Namuhla
Imibuzo Evame Ukubuzwa: Ukubuyiswa Kwegolide E-Afrika Ephakathi
1. Yimaphi amachweba ase-Afrika Ephakathi owasebenzisayo ngaphansi kwemigomo ye-CIF?
Sigcina imizila yokuthumela eqinile futhi senza ukulethwa kwe-CIF (Izindleko, Umshwalense, kanye Nempahla) ezindaweni ezinkulu zesifunda, ikakhulukazi iPort of Douala (Cameroon) , iPort of Matadi (DRC) , kanye nePort of Pointe-Noire (Congo Rep.) . Ama-ejenti akho endawo aphatha imvume kusukela lapho.
2. Ingabe i-AuLeach™ iyasebenza kumaphrojekthi amakhulu e-Heap Leaching?
Impela. I-AuLeach™ Gold Leaching Agent (GDA) inikeza ukuzinza okuhle kwamakhemikhali isikhathi eside, okwenza kube ngcono kakhulu ekuHlangeni i-Heap. Ihlala incibilikisa igolide kusuka kuma-oxide ores asemqongweni ngenkathi igcina iphrofayili yemvelo engenabungozi nhlobo.
3. Kungani i-AuCarb™ ibalulekile ekucubunguleni ama-ore e-lateritic eCongo Basin?
Ama-ore e-Lateritic aqukethe amazinga aphezulu obumba, okuholela ekuqhekekeni kwe-CIL okunamandla, okunobukhulu obuphezulu. I-AuCarb™ Coconut Shell Activated Carbon inobulukhuni obuqinisekisiwe obungu -≥99% , obuyinika amandla angokwenyama adingekayo ukuze imelane nokuguguleka nokuvimbela ukudalwa kwezinhlawulo zekhabhoni ezinegolide.
4. Ingabe i-AuLeach™ idinga imishini ehlukile yokuhlanza i-Vat?
Akukho mali edingekayo ukuze kushintshwe. I-AuLeach™ isebenza kahle njengokufaka esikhundleni esiqondile kumasethingi e-Vat Leaching akhona. Isebenza ngendlela efanayo namakhemikhali avamile ngaphakathi kobubanzi be-pH obujwayelekile obungu-10.5 kuya ku-11.5.
5. Ukuhlanzeka okungu-≥98.3% kwe-AuCyan™ kuthinta kanjani isikhathi sokuhlala e-CIL?
Ukuhlanzeka okuqinisekisiwe okungu- ≥98.3% kwe -AuCyan™ Sodium Cyanide NaCN kuqinisekisa ukuhlushwa okuhle kakhulu kwe-lixiviant esebenzayo ethangini. Lokhu kwandisa i-kinetics yokuncibilika kwegolide, okunganciphisa ngempumelelo isikhathi sokuhlala esidingekayo kusekethe ye-CIL futhi kwandise ukuphuma kwansuku zonke.
6. Ingabe i-AuLeach™ ingenza kube lula ukungenisa emazweni afana ne-DRC noma i-Gabon?
Yebo. Ngenxa yokuthi i-AuLeach™ ihlukaniswa emhlabeni wonke njengekhemikhali engeyona ingozi , idlula izidingo zokuphepha eziqinile, i-escort, kanye nelayisensi ekhethekile evame ukuphoqelelwa izimpahla ezinobuthi eziyingozi, okusheshisa kakhulu umjikelezo wakho wokuthenga.
7. Ukupakisha kwe-AuCyan™ kuvimbela kanjani ukuwohloka komswakama omkhulu wemvula?
Sisebenzisa amaphakheji e-tropical anezithiyo eziningi. I-AuCyan™ ivalwe ngaphakathi kwe-PVC liners ezisindayo, ezingangeni moya ezivalelwa ezigubhuni zensimbi ezivunyiwe yi-UN. Lokhu kuqinisekisa ukuthi akukho ukungena komswakama ngesikhathi sokuhamba olwandle kanye nokugcinwa isikhathi eside eCongo Basin enomswakama.
8. Ingabe i-AuCarb™ ifanelekile ukusetshenziswa kwe-Carbon-in-Column (CIC) ngemva kokususwa kwe-Heap?
Yebo, isebenza kahle kakhulu. Isakhiwo se -AuCarb™ esithuthukisiwe kakhulu siyivumela ukuthi ikwazi ukumunca ngokushesha ama-gold complexes avela kusisombululo se-pregnant leach (PLS) njengoba idlula ku-CIC cascade, ibambe inani eliphakeme kakhulu kusuka ku-heap.
9. Onjiniyela bethu bezitshalo bangahlela kanjani ukuhlolwa kwalezi zi-reagents?
Mane nje uxhumane nethimba lethu lokuthumela kwamanye amazwe ukuze ucele ikhithi yamasampula yamahhala. Sizothumela inani le-AuCyan™, i-AuCarb™, noma i-AuLeach™ elisezingeni lelebhu elabhorethri yakho yensimbi e-Afrika Ephakathi ukuze ithimba lakho likwazi ukwenza ukuhlolwa okuqondile ngokumelene nephrofayili yakho ethile yensimbi.
- Okuqukethwe Okungahleliwe
- Okuqukethwe okushisayo
- Okuqukethwe kokubuyekeza okushisayo
- Kunwetshwe ukuqhuma kwe-AN
- I-Sodiumsulfite Technical Grade 96% -98%
- Okufakiwe Poducts Sodium Cyanide
- I-Sodium alpha olefin sulfonate (AOS)
- I-Industrial Sodium Nitrite 98.5%
- Ngingayikhetha kanjani i-reagent ye-flotation efanele?
- Etidronic acid | I-HEDP
- 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
- 3United ChemicalIthimba Labacwaningi Libonisa Igunya Ngemininingwane Eqhutshwa Ngedatha
- 4I-AuCyan™ High-Performance Sodium Cyanide | Ukuhlanzeka okungu-98.3% kokumbiwa kwegolide emhlabeni jikelele
- 5I-Digital Electronic Detonator (Isikhathi sokubambezeleka 0~ 16000ms)
- 6I-Detonator yeshubhu yeshubhu enamandla aphezulu, enembayo ephezulu
- 7imboni I-Detonator kagesi
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