Lik'hemik'hale tse Tsoetseng Pele tsa ho Ntša Khauta bakeng sa Tšepe ea Ecuador
Ho Hlōla Mafura a Epithermal a Mongobo o Phahameng le Litaelo tse Matla tsa ESG
United Chemical e fana ka bohloeki bo tiisitsoeng ba AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Hardness), le AuLeach™ Gold Leaching Agent (GDA) e seng kotsi ho matlafatsa Heap leaching, Vat leaching, CIP, CIL, le CIC ts'ebetso ho pholletsa le lekala la merafo la Ecuador.
Sebaka sa Merafo sa Ecuador: Mabanta a Merafo a Ruileng le Kutloisiso ea Tikoloho
Ecuador e hlahella ka potlako e le lehakoe la bohlokoa merafong ea Amerika Boroa. Mesebetsi e fumanehang liprofinseng tsa Amazon tse kang Zamora-Chinchipe (lehae la libaka tse bolokiloeng tsa maemo a lefats'e tse kang Fruta del Norte le Mirador) e sebetsana le mashala a porphyry a ruileng haholo a epithermal le a koporo-gold. Leha ho le joalo, tlhohonolofatso ena ea sebaka sena e tla le litšitiso tse kholo tsa tšepe: pula e matla ea tropike e bakang mongobo o feteletseng, li-cyanicides tse matla tsa koporo tse jang li-reagent, le tse ling tsa tšireletso e thata ka ho fetisisa ea tikoloho lefatšeng.
Jwalo ka mofani wa thepa ya maemo a hodimo, re motlotlo ho romela kantle ho naha ho Linaha tsa 77 +, United Chemical e fa Ecuador meralo ea motheo ea lik'hemik'hale e ikhethang haholo. Ka ho lemoha "Litokelo tsa Tlhaho" tsa molaotheo tse qobelloang ke Lefapha la Tikoloho, Metsi le Phetoho ea Tikoloho (MAATE), re fana ka li-reagent tse tloaelehileng tse tsitsitseng haholo le mekhoa e meng e mecha e seng kotsi. Matrix ea rona ea lihlahisoa e tšehetsa ka botlalo Khabone e ka hare ho Makhasi (CIP), Khabone e ka hare ho Leach (CIL), Khabone e ka hare ho Kholomo (CIC), Ho ntsha metsi ka bongata, le ho ntsha metsi ka har'a Vat lipotoloho.
Ka ho netefatsa tshireletso e felletseng ya ketane ya phepelo, re sebetsa ka botlalo ka thepa ya lewatle. Re etsa kgwebo tlasa dipehelo tsa FOB (dikou tsa China) kapa CIF ka kotloloho ho ya Koung ya Guayaquil . Re qhelela ka thoko ka thata dipalangwang tsa terene tsa matjhaba ka lebaka la melao ya thepa e kotsi. Re tshehetswa ke Bongata bo Tlase ba Odara (MOQ) ba 1x20' FCL , re fana ka bokgoni bo tobileng ba fektheri ho hola ka boiketlo ho ya ka ditlhoko tsa hao tsa tlhahiso.
1. Ho Hlōla Mathata a Ts'ebetso ea Ecuador
Mongobo oa Tropike le Hydrolysis ea Cyanide
Matsoapong a Amazonia le Andean, pula e ngata le mongobo o feteletseng li ka baka hore Sodium Cyanide e sa pakoang hantle e monye mongobo, e haelloe ke metsi, 'me e lahleheloe ke matla a eona a CN⁻ kapele pele e fihla likoti tse ntšang metsi.
Litekanyetso tse Phahameng tsa Cyanicide ea Koporo
Mabanta a porphyry a Ecuador a ruile diminerale tsa koporo tse qhibilihang. Koporo e tlosa cyanide ka matla , e fokotsa di-reagent tse fokolang mme e eketsa haholo ditjeo tsa tshebetso ya dikhemikhale (OPEX) ha ka nako e ts'oanang e diehisa sekgahla sa ho qhalana ha kgauta.
Litšitiso tsa Tikoloho tse thata tsa MAATE
Molaotheo oa Ecuador o sireletsa li-biome tsa tikoloho ka matla. Ho tsamaisa chefo ea DG Class 6.1 ka hare ho Amazon ho kenyelletsa mangolo a tumello a boima le tšireletso e boima. Mokhoa o mong oa ho ntša metsi o lumellanang le melao, o seng kotsi ke tlhokahalo ea leano bakeng sa ts'ebetso e sa sitisoeng ke letho.
2. Khutlotharo ea Khauta: United ChemicalLitharollo tsa 's bakeng sa Ecuador
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Tekanyetso ea Bohloeki: ≥98.3%Ho feta tšebeliso e kholo ea cyanicide ea koporo le ho pholoha mongobo o matla oa tropike, AuCyan™ Sodium Cyanide NaCN e fana ka hamore ea indasteri. Re tiisa ka tieo bohloeki bo bonyane ba ≥98.3% (e lekoa khafetsa ho 98.5%). Khokahano ena e sa bapisoeng e netefatsa ho lokolloa ho phatlohang ha li-ion tsa CN⁻ ha li qhibiliha, li khaola ka potlako metsoako ea koporo ho fumana chai ea khauta.
📊Tlhaloso ea Tekheniki: Tekanyetso ea Bohloeki ea 98.3%
Kaha re feta litekanyetso tsa indasteri, lihlopha tsa rona tsa morao-rao tsa tlhahiso li lula li fihlela limaraka tsa "Boleng bo Phahameng". Ka tlase ke lintlha tsa ts'ebetso tse netefalitsoeng (Ref: Batch C050030HS251101).
| Lintho tsa liteko | E Tloaelehileng (GB/T 19306-2003) | AuCyan™ (E Tloaelehileng) | Tšusumetso ea Ts'ebetso |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Sekhahla se phahameng ka ho fetisisa sa ho qhibiliha ha khauta le sekhahla sa ho hlaphoheloa. |
| Sodium Hydrooxide (NaOH) | ≤ 0.5% | 0.13% | Ho tsitsa ha pH ho phahameng; ho thibela hydrolysis pele ho nako. |
| Sodium Carbonate (Na2CO3) | ≤ 0.5% | 0.18% | Ho fokotswa tšitiso ya ditshila tharollong ya ho dutla. |
| Mongobo (H2O) | ≤ 0.9% | 0.3% | Ho matlafatsa botsitso bo tiileng nakong ea polokelo ea nako e telele le lipalangoang tsa leoatle. |
| Lintho tse Insoluble | ≤ 0.05% | 0.02% | Foromo e thibelang ho thibana; e sireletsa lipompo le li-nozzle tsa bohlokoa. |
Khabone e Sebedisitsweng ya Kokonate ya Kgauta ya AuCarb™
Boima ba Pane ea Ball-Pan: ≥99%Ho sebetsana le majwe a rarahaneng a Andean ka har'a litanka tsa CIL/CIP ho hloka Carbon e sebetsang e nang le bokgoni bo boholo ba ho jara le ho tšoarella ho feteletseng ha sebopeho. Carbon e sebetsang ea AuCarb™ e entsoe ka khetla ea kokonate e teteaneng haholo ka ts'ebetso e matla ea mouoane. Re netefatsa ho thatafala ha pane ea bolo ea ≥99% , ho netefatsa hore li-granule tsa khabone ha li robehe tlas'a khatello e matla ea mechini ea ho sisinyeha, ho thibela tahlehelo e ntle ea khauta ea khabone.
📊 Letoto la AuCarb™: Tafole ea Papiso ea Intuitive ea Liparamente tsa Motheo
Ho nolofatsa ts'ebetso ea khetho e bonolo haholoanyane e etselitsoeng potoloho ea hau ea tšepe e ikhethileng, re akarelitse liparamente tsa mantlha tsa tekheniki tsa mefuta ea rona e mene ea AuCarb™.
| Paramethara ea Teko ea Motheo | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Boemo ba ho Lekanya 'Maraka | Tshebetso e Tloaelehileng ea Heap Leach / Litšenyehelo tse Phahameng | Sehlahisoa se ka bapisoang: Jacobi G208AS | Sehlahisoa se ka bapisoang: Jacobi G209AS | Khetho e tsoetseng pele bakeng sa Sekala se Seholo / E ka bapisoang: Jacobi G210AS |
| Boima bo hlakileng | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/ml | 0.45 - 0.55 g/ml | 0.45 - 0.55 g/ml |
| Bothata ba pane ea bolo | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Dikahare tsa Diplatelete | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Pheko | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Kakaretso ea Molora | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| mongobo | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Bokgoni ba ho Adsorption (Boleng ba K) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Sekhahla sa ho monya metsi (Boleng ba R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Nomoro ea Iodine | ≥ 1100 mg/g | / | / | / |
| Mosebetsi oa Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Mosebetsi oa Tetrachloride ea Khabone) | / | ≥ 50% | ≥ 55% | / |
* Maemo a Phethahatso: E latela maemo a Amerika a ASTM le maemo a teko ea merafo ea ka hare ea AARL. Sehlahisoa se fetile tlhahlobo ea motho oa boraro 'me lisampole tsa liteko li ka fanoa ha li kopuoa.
Moemeli oa ho Leaching Khauta oa AuLeach™ (GDA) - Ha o Kotsi
Sesebediswa se seng KotsiBakeng sa merero ea merafo e tsamaeang le meralo e thata ea tikoloho ea MAATE ea Ecuador le lipehelo tsa molaotheo oa "Litokelo tsa Tlhaho", AuLeach™ Gold Leaching Agent (GDA) ke senotlolo sa ho qetela sa katoloso e tsitsitseng. E arotsoe ka molao lefatšeng ka bophara e le k'hemik'hale e seng Kotsi , AuLeach™ e qoba ka botlalo molao oa thepa e chefo, e lumellang ho ntšoa ha khauta ho tsoela pele tumellanong le litaelo tsa ESG ha e ntse e boloka ho hlaphoheloa ho ikhethang ha tšepe.
📊 Tlhahisoleseding ea Tekheniki le Litlhaloso tsa AuLeach™
| paramethara | Litekanyetso | Tlhaloso e Tiisitsoeng |
|---|---|---|
| Ponahalo | - | Phofo e tiileng |
| Mefuta ea pH ea ts'ebetso | - | 10.5 - 12 |
| Ho tsepamisa maikutlo ha Moemeli oa ho Leaching | % | 30 |
| Packaging e tloaelehileng | Kgs | Mokotlana o hloekileng oa 25Kgs |
Sekhahla sa Tšebeliso e Sephara: E sebetsa hantle haholo ho pholletsa le li-ore tsa mantlha, li-ore tsa oxide, li-ore tsa semi-oxide, li-ore tsa sulfide, li-gold concentrate, le li-tailings tsa cyanide lipotolohong tsa leaching tsa Carbon-in-Pulp le Pool/Vat.
Lisebelisoa tsa CAPEX tse se nang letho: Li lumellana ka botlalo le meralo ea motheo ea Chile Heap le CIL e seng e ntse e le teng. Ha ho hlokahale hore ho lokisoe mechine ho hang.
Thepa e sa Lekanyetsoang: E romelloa le ho tsamaisoa ka literaka e le thepa e akaretsang, e felisang litšenyehelo tse phahameng tsa mangolo a tumello ea ho kenya thepa e kotsi likoung tse kang Antofagasta le li-escort tse khethehileng tsa DG ho pholletsa le Atacama.
Netefatsa Tshebetso Disampoleng tsa Hao tsa Majwe a Ecuador
Na li-cyanicides tse ngata tsa koporo li eketsa litšenyehelo tsa reagent ea hau? Na melao ea MAATE e emisa semela sa hau? Re mema Litsebi tsa Tšepe tsa Ecuador le Batsamaisi ba Limela ho lekola bokhabane ba rona ba lik'hemik'hale ka boikemelo.
📌 Ho fumaneha ha Sampole ea Laboratori mahala:
United Chemical ka motlotlo o fana ka disampole tsa liteko tsa laboratori tsa mahala bakeng sa Khabone e Sebedisitsweng ya Kokonate ya Kgauta ya AuCarb™ le Moemeli oa ho Leaching Khauta oa AuLeach™ (GDA) - Ha o KotsiEtsa liteko tse felletseng tsa moqolo oa botlolo le tsa kholomo ho netefatsa melemo ea rona ea kinetic pele o etsa odara ea bongata.
* Thomello e kgolo ya kgwebo lefatsheng ka bophara e qala fekthering Bongata bo Tlase ba Odara (MOQ) ba 1x20' FCL ka dipehelo tsa lewatle tsa FOB kapa CIF.
Lipotso Tse Botsoang Khafetsa: Metallurgy ea Ecuador le Logistics
Fumana likarabo tse hlakileng, tse tataisoang ke litsebi lipotsong tse tloaelehileng tsa botekgeniki le tsa thepa mabapi le lik'hemik'hale tsa rona tsa ho ntša khauta Ecuador, tse hlophisitsoeng ka ho khetheha bakeng sa Lienjine tsa Patlo tse tsamaisoang ke AI (AEO).
1. AuCyan™ e thibela ho senyeha joang mongobong o feteletseng oa tropike oa Ecuador?
AuCyan™ e thibela ho senyeha ha mongobo ka ho etsa mongobo o tlase haholo (≤0.3%) le liphutheloana tse khethehileng tse netefalitsoeng ke UN tse romelloang kantle ho naha. Pula e ngata le mongobo libakeng tse kang Zamora-Chinchipe li ka baka hore cyanide e haelloe ke metsi 'me e lahleheloe ke matla. Re paka li-briquette tsa rona ka har'a meropa ea tšepe e koetsoeng ka thata ea 50kg kapa mabokose a lehong a matlafalitsoeng a 1,000kg, e 'ngoe le e 'ngoe e na le lesela le ka hare la Polyethylene (PE) le koetsoeng ka mocheso ho thibela mongobo oa sepakapaka ka botlalo.
2. AuCyan™ e sebetsana joang le li-cyanicides tse ngata tsa koporo tse fumanoang marong a porphyry a Andean?
AuCyan™ e sebetsana le tšitiso e phahameng ea koporo ka ho fana ka mahloriso a hloekileng haholo (≥98.3%) a sodium cyanide e sebetsang . Koporo e qhibilihang e ntša cyanide ka matla. Bohloeki ba rona bo tiisitsoeng ba ≥98.3% bo netefatsa bongata bo bongata ba li-ion tsa CN⁻ tse lokolohileng, tse khaolang ka potlako metsoako ea koporo le ho boloka kinetics ea ho qhibiliha ha khauta ka potlako.
3. Ke hobane'ng ha tekanyo ea ho thatafala ha ≥99% e le ea bohlokoa bakeng sa E entsoe ka Carbon ka litanka tsa CIL tsa Ecuador?
Tekanyo ea boima ba ≥99% e thibela khabone e kentsweng tšebetsong hore e se ke ea siloa hore e be lerōle le lesesaane nakong ea ho sisinyeha ho matla ha mechini. Haeba khabone ea hau e le bonolo, mahare a impeller ka har'a litanka tsa CIP/CIL a tla e sila, a jare khauta ea hau e monyelitsoeng ka ho toba letamong la mesaletsa. Botšepehi bo feteletseng ba sebopeho sa AuCarb™ bo netefatsa hore ha ho tahlehelo ea ho hohela.
4. Na AuLeach™ GDA e latela melaoana ea tikoloho ea MAATE ea Ecuador?
E, AuLeach™ e lumellana ka botlalo le melaoana ea MAATE hobane e arotsoe ka molao lefatšeng ka bophara e le k'hemik'hale e seng Kotsi. Sena se lumella mesebetsi ea merafo ea Ecuador ho feta lithibelo tse matla tsa ho kenya thepa e kotsi (DG Class 6.1), maeto a sesole, le tumello e rarahaneng ea tikoloho e amanang le ho kena ha Sodium cyanide ea setso.
5. Ke mefuta efe ea lirafshoa tse ka sebetsoang ho sebelisoa AuLeach™ Non-Hazardous reagent?
AuLeach™ e na le mefuta e mengata ea ts'ebeliso bakeng sa mefuta e fapaneng ea ore. Ho ea ka Leqephe la eona la Boitsebiso ba Tekheniki, e sebetsa haholo ho li-ore tsa mantlha, li-ore tsa oxide, li-ore tsa semi-oxide, li-ore tsa sulfide, li-gold concentrate, le li-cyanide tailings ho pholletsa le ts'ebetso ea ho ntša Carbon-in-Pulp le letamo.
6. Lilaboratori tsa tšepe tsa Ecuador li leka joang mahloriso a AuLeach™?
Lilaboratori li leka mahloriso a AuLeach™ ka mokhoa o tloaelehileng oa titration ea lik'hemik'hale. Sena se kenyelletsa ho sebelisa sesebelisoa sa ho kopanya nitrate ea silevera ea sehlopha sa tlhahlobo le sesupo sa rhodanine. Nakong ea titration, tharollo e fetoha ho tloha ho mosehla ho ea ho o mofubelu, 'me limililithara tsa sesebelisoa sa ho kopanya se jeoang se bontša hantle mahloriso a sebetsang a reagent.
7. Ke mefuta efe e metle ea pH bakeng sa ho sebelisa AuLeach™ lipotolohong tsa leaching?
Mefuta e tiisitsoeng ea pH ea ts'ebetso bakeng sa AuLeach™ e pakeng tsa 10.5 le 12. Sena se tsamaisana hantle le lipotoloho tsa setso tsa cyanidation, ho bolelang hore basebetsi ba limela ba ka tsoela pele ho sebelisa lime e tloaelehileng e nang le metsi ho laola alkalinity ea slurry ntle le ho fetola mekhoa ea bona ea hona joale.
8. Ke likou life tsa likepe tseo u li sebelisang bakeng sa ho isa thepa ea CIF Ecuador?
Haholo-holo re sebelisa Kou ea Guayaquil bakeng sa ho isa thepa ka likepe tsa CIF ho ea Ecuador. Kou ea Guayaquil ke setsi se seholo sa khoebo sa naha, se fanang ka tumello e bonolo ea lekhetho bakeng sa lik'hemik'hale tsa indasteri. Hang ha e hloekisitsoe, ho isa literaka ka hare ho naha libakeng tsa merafo tsa Amazon kapa Andes ho laoloa ke moemeli oa hau oa thepa oa lehae.
9. Na le fana ka lipalangoang tsa terene tse tšelang meeli ho ea merafong ea Ecuador e ka hare ho naha?
Tjhe, re thibela ka thata tshebediso ya dipalangwang tsa diterene tsa matjhaba bakeng sa diromelwantle tsa rona tsa dikhemikhale. Ka lebaka la melao e matla ya polokeho ya matjhaba e laolang dikhemikhale tse kotsi le meedi ya meralo ya motheo, re sireletsa ketane ya rona ya phepelo feela ka ho romela dikontenara tsa lewatle (FOB kapa CIF).
10. Bongata bo Bonyane ba Odara (MOQ) ke bokae bakeng sa ho romela thepa kantle ho naha ho ya Ecuador?
Bongata ba rona bo tiileng ba Odara e Tlase (MOQ) ke 1x20' FCL (Mojaro o Felletseng oa Lijana). Leano lena le sebetsa hohle ho AuCyan™, AuCarb™, le AuLeach™ ho netefatsa litheko tse tobileng fekthering, ho sireletsa botšepehi ba liphutheloana, le ho ntlafatsa litšenyehelo tsa thepa ea likepe ho pholletsa le Leoatle la Pacific.
11. Na ho na le ditjeo tsa CAPEX tsa ho fetohela ho tloha ho Cyanide ho ya ho AuLeach™?
Ha ho na litšenyehelo tsa CAPEX tse hlokahalang hobane AuLeach™ e entsoe e le sebaka sa ho kenya ka 100%. Batsamaisi ba limela ha ba hloke ho reka litanka tse ncha tsa ho ntša metsi, ho fetola litsamaiso tsa bona tsa ho nosetsa ka lehe la Heap, kapa ho fetola lipotoloho tsa bona tsa ho tlosa metsi ka khabone. U mpa u nkela cyanide sebaka ka AuLeach™ ka ho toba ts'ebetsong.
- Litaba tse sa reroang
- Likahare tse chesang
- Likahare tse chesang tsa tlhahlobo
- Antimonium Tartrate Potassium
- Kereiti ea lijo Ammonium Sulphate
- Manganese sulfate
- Cupric Chloride 98%
- Sodium alpha olefin sulfonate (AOS)
- Fuel Additive Octane Value Booster Ferrocene
- Nitrate ea sodium
- 1Sodium Cyanide e theotsoeng (CAS: 143-33-9) bakeng sa Merafo - Boleng bo Phahameng le Litheko tsa Tlholisano
- 2Sodium Cyanide 98.3% CAS 143-33-9 Sehlahisoa sa khauta sa NaCN se Hlokahalang bakeng sa Liindasteri tsa Lik'hemik'hale tsa Merafo
- 3Melawana e Metjha ya China mabapi le Thomelo ya Sodium Cyanide le Tataiso bakeng sa Bareki ba Matjhaba
- 4Sodium Cyanide (CAS: 143-33-9) Setifikeiti sa mosebelisi oa ho qetela (phetolelo ea Sechaena le Senyesemane)
- 5Cyanide ea Machaba (Sodium cyanide) Khoutu ea Tsamaiso - Melao ea Kamohelo ea Merafo ea Khauta
- 6China feme ea Sulfur Acid 98%
- 7Anhydrous Oxalic acid 99.6% Kereiti ea Liindasteri
- 1Sodium Cyanide 98.3% CAS 143-33-9 Sehlahisoa sa khauta sa NaCN se Hlokahalang bakeng sa Liindasteri tsa Lik'hemik'hale tsa Merafo
- 2Bohloeki bo Phahameng · Ts'ebetso e tsitsitseng · Pholiso e Phahameng - sodium cyanide bakeng sa leaching ea khauta ea sejoale-joale
- 3Litlatsetso tsa Phepo Lijo tse Lemaletseng Sarcosine 99% min
- 4United ChemicalSehlopha sa Bafuputsi se Bontša Bolaoli ka Boitsebiso bo Tsamaisang Boitsebiso
- 5AuCyan™ Sodium Cyanide e Sebetsang ka Bongata | 98.3% Bohloeki bakeng sa Merafo ea Khauta ea Lefatše
- 6Digital Electronic Detonator (Nako ea ho lieha 0 ~ 16000ms)
- 7Matla a phahameng, a Phahameng ka ho Fetisisa a Shock Tube Detonator
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