Ukuvula Amandla Egolide Lase-Angola: Izixazululo Ezithuthukisiwe Ze-Reagent
I - Angola ibhekene nokuvuselelwa kwezezimayini okungokomlando. Njengoba ivame ukudunyiswa ngengcebo yayo yedayimane namafutha, isizwe sithuthukisa ngokushesha izindawo zaso zokugcina igolide ezingakasetshenziswa. Kusukela kuphrojekthi yegolide yaseChipindo eyinhloko esifundazweni saseHuíla kuya ekuhlolweni okusha eCabinda naseMpopo , abaqhubi base-Angola bashintshela emisebenzini yesimanje, emikhulu yensimbi.
Kwabasebenza ngensimbi kanye nabaphathi bephrojekthi abasebenza emkhakheni wegolide osafufusa e-Angola, ukuthola okokufaka kwamakhemikhali okusebenza kahle kakhulu nokuthembekile kuyinselele yokusebenza ebaluleke kakhulu. Kungakhathaliseki ukuthi ukuklama i -Heap Leaching pad yama-oxide ores asezingeni eliphansi, ukusebenzisa i-Vat Leaching , noma ukusebenzisa amasekethe e-Carbon-in-Pulp (CIP) kanye ne-Carbon-in-Leach (CIL) ayinkimbinkimbi , izitshalo zidinga ama-reagent aqinisekisa i-kinetics ephezulu yokukhipha. Ngaphezu kwalokho, njengoba imboni isungula ngokusemthethweni, kunesidingo esikhulayo sezinye izindlela ezithobela imvelo, ezingenabungozi ukuqinisekisa ukuphepha kwabasebenzi kanye nokuvunyelwa kwemithetho okubushelelezi.
United Chemical sivala lesi sikhala. Sihlinzeka nge-reagent matrix ephelele, ephezulu eyenzelwe izinqubo ezithile ze-metallurgical zase-Angola. Sihlanganiswe nobuchwepheshe bethu obujulile kwezokuthutha zasemanzini zaseNtshonalanga naseNingizimu-ntshonalanga ye-Afrika, siqinisekisa ukuthi imayini yakho ayikaze ibhekane nesikhathi sokungasebenzi ngenxa yokuntuleka kwamakhemikhali.
I-Premier Reagent Matrix yezinqubo zegolide zase-Angola
I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Itshe eliyisisekelo lokuncibilika kwegolide okuphumelelayo, elenzelwe ukusebenza okuphezulu kumasekethe okukhipha i-CIL kanye ne-VAT.
Ukungaguquguquki okungu-≥98.3% Ubumsulwa: I-AuCyan™ inikeza ukuhlushwa okukhulu kwama-ion asebenzayo e-cyanide yamahhala , okunciphisa kakhulu isikhathi sokukhipha amanzi futhi kuthuthukise amazinga okubuyiselwa, ikakhulukazi kuma-ore aqinile e-hard-rock acutshungulwa e-Huíla.
Ukupakishwa Okuphephile Kwezimpahla Zasolwandle: Njengoba siqonda izimo zezulu zamachweba ase-Angola, i-NaCN yethu ipakishwe ngokuqinile ezigubhuni zensimbi eziqinisekiswe yi-UN ezinezikhwama ze-PVC zangaphakathi eziqinisiwe, ezivalwe kahle, okuqinisekisa ukuthi akukho ukungena komswakama ngesikhathi sokuthutha olwandle oluya eLuanda noma eLobito.
📊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)
Amandla angavamile okumunca amanzi kuzo zonke izifunda ezinkulu zokubuyisa: i-CIP, i-CIL, kanye ne-Carbon-in-Column (CIC).
Ukuqina Okuqinisekisiwe okungu-≥99%: Ukushukuma kwamathangi e-CIL/CIP yesimanje kuyingozi kakhulu ku -Carbon ejwayelekile . I-AuCarb™ ikhethwa futhi isebenze kanzima, iqinisekisa ukuthi imelana nokuguguleka nokuklwebheka, ivimbela ngokuphelele ukulahleka kwegolide ngezinhlawulo ze-carbon.
Isakhiwo Esithuthukisiwe Se-Macroporous: Sihlinzeka nge-kinetics yokumunca okusheshayo kanye nomthamo ophezulu wokulayisha igolide, siqinisekisa ukusebenza kahle okuphezulu ngesikhathi sesigaba sokususa (ukususa) kanye nesigaba sokuwina ngogesi.
📊 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
Indlela engcono kakhulu ye-cyanide yamaphrojekthi amasha ase-Angola ebeka phambili ukuphepha kanye nokuthobela imithetho yezemvelo ngokushesha, esebenza kahle kakhulu ekukhucululweni kwe-Heap kanye ne-Vat.
Akuyona Ingozi Nhlobo: I-AuLeach™ isusa izingozi ezinkulu zokuphathwa, ukugcinwa, kanye nezokuthutha ezihlobene nezimpahla eziyingozi. Ihlinzeka ngendawo yokusebenza ephephile kubasebenzi bakho bezimayini futhi yenza kube lula kakhulu izinqubo zokungenisa impahla.
Ilungele i-Heap & Vat Leaching: Inikeza ukuvuleka okuhle kakhulu kanye namazinga okugeleza azinzile kuma-Heap Leaching pads amakhulu kanye nemisebenzi ye-Vat Leaching. Isebenza kahle ngaphakathi kobubanzi be-pH obujwayelekile (10.5-11.5) ngaphandle kokudinga noma yiziphi izinguquko engqalasizinda ekhona.
Ukuthunyelwa Kwezimpahla Zasolwandle Okuphephile kuya e-Angola (CIF / FOB)
Siyaqonda ukuthi izintambo zokuhlinzeka ezithembekile ziwumthombo wokuphila kwemisebenzi yezimayini zase-Angola. United Chemical ithatha ubunikazi obuphelele benqubo yokuthumela ngaphandle kuze kufike echwebeni lokuya kulo, iqinisekisa ukuthi izinto zakho zifika ngokuphephile nangokusemthethweni.
Izinsizakalo Ezikhethekile ze-FOB kanye ne-CIF: Sithumela izimpahla ngaphansi kwemigomo ye-FOB kanye ne -CIF . Sisebenzisana nemizila yokuthumela ehamba phambili emhlabeni wonke ukuqinisekisa ukuthi izinto zithunyelwa kuqala ezindaweni ezinkulu zezentengiselwano zase-Angola: iTheku laseLuanda kanye neTheku laseLobito.
Imibhalo Yokuthumela Ngaphandle Engenaphutha: Sihlinzeka ngemibhalo ephelele, ehambisana ne-IMDG yezimpahla eziyingozi (njenge-NaCN). Lokhu kuqinisekisa ukudluliselwa okungenazinkinga echwebeni, okuvumela abadayisi bezimpahla base-Angola abaqokiwe ukuthi baphathe kahle ukungeniswa kwezimpahla kwamanye amazwe futhi bahlele ukuthuthwa okuya ngaphakathi ezweni kuya endaweni yemayini.
Fakazela Isivuno Ku-Lab Yakho
Yonke insimbi e-Angola ihlukile. Simema Onjiniyela Bensimbi kanye Nabanikazi Bezimayini e-Angola ukuthi bacele amasampula wamahhala e-AuCyan™, AuCarb™, noma i-AuLeach™ ukuze benze ukuhlolwa okuzimele kwe-bottle-roll noma i-column leach.
Cela Amasampula Okuhlola Amahhala Namuhla
Imibuzo Evame Ukubuzwa: Ukubuyiswa Kwegolide e-Angola
1. Ingabe i-AuLeach™ ingasetshenziswa ngempumelelo kumaphrojekthi e-Heap Leaching e-Angola?
Yebo, impela. I-AuLeach™ Gold Leaching Agent (GDA) isebenza kahle kakhulu ekuleheni inqwaba. Igcina ukuzinza okuhle kakhulu kuma-pad amakhulu avulekile, iqinisekisa ukugeleza okuqhubekayo kanye nokuncibilika kwegolide kusuka kuma-ore axutshwe ne-oxidized ngaphandle kokubeka ingozi endaweni ezungezile.
2. Yimaphi amachweba owathumela kuwo ukuze uthuthele imisebenzi yezimayini zase-Angola?
Siphatha ukuthuthwa kwempahla olwandle okuqinile ikakhulukazi echwebeni laseLuanda kanye nasechwebeni laseLobito . Sisebenza ngokuqinile ngokwemibandela ye -CIF kanye ne -FOB , sidlulisela imithwalo kanye namadokhumenti ukuze ithimba lakho lase-Angola likwazi ukuphatha ukuvunyelwa kokugcina kwempahla yamasiko.
3. Kungani isilinganiso sobulukhuni esingu-≥99% sibalulekile kwi-AuCarb™ ezinqubweni ze-CIL?
Kumasekethe e-Carbon-in-Leach (CIL), i-Activated Carbon ihlushwa ukushukuma okukhulu kwemishini kanye nokusaphazeka kwe-ore. I-AuCarb™ Coconut Shell Activated Carbon enobunzima bayo obungu-≥99% imelana nalokhu kugqokwa kwemishini, ivimbela i-carbon (kanye negolide eliyithathile) ukuthi yonakale ibe yizinhlawulo ezilahleka ngenxa yokungcola.
4. Ingabe i-AuLeach™ idinga noma yiziphi izinguquko engqalasizinda ye-Vat Leaching ekhona?
Akukho zinguquko ezidingekayo. I-AuLeach™ isebenza njengokufaka esikhundleni esiqondile sama-reagents endabuko. Isebenza kahle ngaphakathi kobubanzi obujwayelekile be-alkaline pH (10.5-11.5), okukuvumela ukuthi usebenzise ama-vats akho akhona, amaphampu, kanye nezinhlelo zokubuyisa ngaphandle kokuphazamiseka.
5. Ubumsulwa obungu-≥98.3% be-AuCyan™ buzuzisa kanjani amaphrojekthi egolide aqinile?
Ama-hard-rock deposits avame ukudinga isenzo esinamandla samakhemikhali ukuze kukhishwe kahle. Ukuhlanzeka okuqinisekisiwe okungu-≥98.3% kwe -AuCyan™ Sodium Cyanide NaCN kuqinisekisa ukuhamba okusheshayo nokuphelele kokuncibilika, okwandisa isivuno sakho kusuka kuma-ore ayinhloko ngenkathi kunciphisa ukusetshenziswa kwamakhemikhali okuphelele ngethani ngalinye le-ore.
6. Ingabe i-AuLeach™ ibhekwa njengempahla eyingozi yokungeniswa e-Angola?
Cha. Enye yezinzuzo eziyinhloko ze -AuLeach™ ukuthi ihlukaniswa njengekhemikhali engeyona ingozi . Lokhu kwenza inqubo yokungenisa kanye nokukhipha intela ibe lula kakhulu e-Angola, kugwenywe izithiyo eziqinile zomthetho ezihlobene nama-reagent anobuthi endabuko.
7. I-AuCyan™ ivikelwa kanjani emswakama ngesikhathi sokuthutha ngomkhumbi ukuya eLuanda?
Ukuqinisekisa ubuqotho bomkhiqizo ngesikhathi sokuhamba olwandle, i-AuCyan™ igcwele izigubhu zensimbi eziqinile kakhulu, eziqinisekiswe yi-UN. Ngaphakathi kwesigubhu ngasinye kukhona i-PVC liner ebanzi, evalwe kahle esebenza njengesithiyo somswakama ngokuphelele, okuqinisekisa ukuthi ama-briquettes ahlala omile ngokuphelele.
8. Ingabe i-AuCarb™ ingasetshenziswa ezinhlelweni zokusebenza ze-Carbon-in-Column (CIC)?
Impela. Ukusatshalaliswa kosayizi wezinhlayiya okulawulwa kahle kanye nendawo enkulu yangaphakathi ye- AuCarb™ kwenza kube ngcono kakhulu ekumunceni igolide elincibilikisiwe kusuka ezixazululweni ezikhulelwe ezidlula kumasekethe e-CIC, ngokuvamile asetshenziswa kanye nokugeleza kwenqwaba.
9. Sizihlola kanjani lezi zi-reagents kumasampula ethu e-ore ase-Angola?
Sikhuthaza ukuhlolwa okuphelele kwensimbi. Ungaxhumana nathi ngqo ukuze ucele amasampula elabhorethri mahhala e-AuCyan™, AuCarb™, noma i-AuLeach™. Sizowathumela esikhungweni sakho ukuze onjiniyela bakho bakwazi ukwenza ukuhlolwa okunembile kwebhodlela noma kwekholomu ukuqinisekisa intuthuko yokutakula.
- Okuqukethwe Okungahleliwe
- Okuqukethwe okushisayo
- Okuqukethwe kokubuyekeza okushisayo
- I-Detonator yeshubhu yeshubhu enamandla aphezulu, enembayo ephezulu
- I-Seismic Electric Detonator (Anti static, Water Resistance)
- Thiourea 99% umsebenzi ophezulu Umdidiyeli Ochwepheshe
- I-Cobalt Sulphate Heptahydrate
- I-sodium sulphate 99% Ibanga Lekhemisi
- I-Pharmaceutical Grade Zinc Acetate
- 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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