Sinadaran Hako Zinare Masu Ci Gaba Don Masana'antar Karafa ta Mexico
Cin Nasara Kan Ma'adanai Masu Yawan Azurfa, Abubuwan Kinetics Masu Tsauri, da Tsaron Cikin Gida
United Chemical yana samar da garantin tsarkin AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Carbon (≥99% Taurin kai), da kuma Agent Leaching Gold AuLeach™ (GDA) mara haɗari don ƙarfafa Heap leaching, leaching VAT, CIP, CIL, da CIC a faɗin bel ɗin haƙar ma'adinai na Sierra Madre.
Yanayin Haƙar Ma'adinai na Mexico: Behemoth na Azurfa da Zinariya
Mexico babbar kasuwa ce ta duniya wajen haƙar ƙarfe mai daraja. Shahararriyar bel ɗin Sierra Madre Occidental da Oriental tana ratsa manyan ƙasashe kamar Sonora, Chihuahua, Zacatecas, da Guerrero. Waɗannan ma'adinan epithermal suna da wadata sosai, amma suna gabatar da matsaloli guda uku na ƙarfe da aiki. Na farko, yawan kasancewar azurfa yana aiki azaman mai kashe ƙwayoyin cuta mai ƙarfi , yana buƙatar sinadarai masu ƙarfi sosai. Na biyu, ayyukan arewa (kamar waɗanda ke cikin hamadar Sonora) suna yaƙi da ƙarancin ruwa mai yawa, wanda ke tilasta amfani da ruwan da aka sarrafa sosai. A ƙarshe, kewaya cikin hanyoyin sufuri na cikin gida yana buƙatar matakan tsaro mai tsauri.
A matsayina na mai samar da kayayyaki na masana'antu mai alfahari da fitarwa zuwa Kasashen 77 + duniya, United Chemical yana bai wa ma'aikatan Mexico kayayyakin more rayuwa na musamman da aka ƙera. Ta hanyar samar da kayan aikin cyanidation na gargajiya masu tsabta da kuma madadin juyin juya hali marasa haɗari, muna kawar da matsalolin dabaru da kuma inganta murmurewa a Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC), da kuma babban tarin tarin da'irori.
Domin tabbatar da cikakken tsaron sarkar samar da kayayyaki, muna aiki gaba ɗaya ta hanyar jigilar kaya ta teku. Muna yin ciniki kai tsaye a ƙarƙashin sharuɗɗan FOB (tashoshin jiragen ruwa na China) ko CIF zuwa manyan ƙofofin Mexico kamar Tashar jiragen ruwa ta Manzanillo, Tashar jiragen ruwa ta Lázaro Cárdenas (Pacific), da Tashar jiragen ruwa ta Veracruz (Gulf) . Muna keɓance jigilar jiragen ƙasa na ƙasashen waje a faɗin Tekun Pacific. Tare da goyon bayan Mafi ƙarancin Oda (MOQ) na 1x20' FCL , muna isar da inganci kai tsaye ga masana'anta kai tsaye zuwa masana'antar ku.
1. Cin Nasara Kan Matsalolin Aiki Na Mexico
Babban Rabon Cyanic Azurfa
Mexico ita ce babbar mai samar da azurfa a duniya, kuma kusan koyaushe ana haɗa zinare da ita. Azurfa tana buƙatar kusan ninki biyu na adadin cyanide mai narkewa don narkewa. Azurfa za ta ƙare da sauri tare da kayan aikin da ba su da tsabta, wanda hakan zai sa dawo da zinari ya lalace.
Kinetics na Hamada Mai Hamada (Sonora)
Hamadar Arewacin Mexico na fuskantar matsanancin ƙarancin ruwa, wanda ke buƙatar amfani da ruwan gishiri mai yawa ko kuma ruwan da aka sake yin amfani da shi. Yawan gishirin yana rage iskar oxygen da ke narkewa, yana hana fitar da iskar, kuma yana haifar da ƙaruwa mai yawa a cikin layukan ban ruwa na Heap Leach.
Haɗarin Tsaron Cikin Gida da Sufuri
Jigilar DG Class 6.1 (Mai Guba Mai Tsanani) Sodium Cyanide a wasu jihohin Mexico yana haifar da mummunan haɗarin tsaro. Rakiyar makamai da kuma izini mai tsauri na tarayya suna haifar da OPEX. Madadin da ya dace da doka, wanda ba shi da haɗari babban fa'ida ne na dabarun yaƙi.
2. Alwatika Mai Zinare: United ChemicalMaganin Mexico
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Tsarin Tsabta: ≥98.3%Domin shawo kan yawan amfani da sinadarin cyanide na azurfa a Sierra Madre da kuma tsira daga yawan gishirin ruwan sarrafa Sonoran, AuCyan™ Sodium Cyanide NaCN yana ba da guduma ta masana'antu. Muna ba da garantin cikakken tsarki na ≥98.3% (ana gwada shi akai-akai a 98.5%). Wannan yawan da ba shi da wani tasiri yana tabbatar da sakin ions na CN⁻ kyauta bayan narkewa, yana narkar da kayan zinare da azurfa masu nauyi cikin sauri a lokaci guda.
📊Bayanin Fasaha: Ma'aunin Tsabta 98.3%
Fiye da ma'aunin masana'antu, sabbin rukunin samar da kayayyaki namu suna samun maki "Mafi Inganci". Ga bayanan aiki da aka tabbatar (Ref: Batch C050030HS251101).
| Abubuwan Gwaji | Daidaitacce (GB/T 19306-2003) | AuCyan™ (Na yau da kullun) | Tasirin Aiki |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Matsakaicin motsi na rushewar zinare da ƙimar murmurewa. |
| Sodium Hydroxide (NaOH) | 0.5% | 0.13% | Ingantaccen kwanciyar hankali na pH; yana hana hydrolysis da wuri. |
| Sodium Carbonate (Na2CO3) | 0.5% | 0.18% | Rage tsangwama ga ruwan da ke fitowa daga ruwan. |
| Danshi (H2O) | 0.9% | 0.3% | Ingantaccen kwanciyar hankali yayin ajiya na dogon lokaci da jigilar ruwa. |
| Abubuwa marasa narkewa | 0.05% | 0.02% | Tsarin hana toshewar bututun ruwa; yana kare famfo da bututun ruwa masu mahimmanci. |
Tsarin Aikin Ƙarfe Mai Amfani: Zubar da Tarin Taro, Zubar da Harajin Ma'adinai, Zubar da Carbon a Cikin Leach (CIL), Zubar da Carbon a Cikin Pulp (CIP), Zubar da Carbon a Cikin Column (CIC)
Kwakwa Mai Aiki da Kwakwa Mai Amfani da AuCarb™ Zinare
Taurin Kwano: ≥99%Yawan nauyin azurfa yana nufin cewa Carbon ɗin da aka kunna dole ne ya kasance yana da ƙarfin ɗaukar kaya mai yawa da kuma juriya mai yawa. An ƙera AuCarb™ Activated Carbon daga harsashin kwakwa mai yawa ta hanyar kunna tururi mai ƙarfi. Muna ba da garantin taurin ƙwallo mai kyau na ≥99% , yana tabbatar da cewa ƙwayoyin carbon ba za su taɓa karyewa ba a ƙarƙashin nauyin manyan hadaddun zinare/azurfa a cikin ginshiƙan CIL da CIC.
📊 Jerin AuCarb™: Ma'aunin Ma'auni na Musamman Teburin Kwatanta Mai Sauƙi
Domin sauƙaƙe tsarin zaɓi mai sauƙi wanda aka tsara shi da takamaiman da'irar ƙarfe, mun taƙaita mahimman sigogin fasaha na nau'ikan AuCarb™ guda huɗu masu tasowa.
| Sigar Gwaji ta Muhimmi | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Matsayin Ma'aunin Kasuwa | Tushen Tarin Al'ada / Aiki Mai Tsada | Samfurin da aka kwatanta: Jacobi G208AS | Samfurin da aka kwatanta: Jacobi G209AS | Zabi na gaba don Babban Sikeli / Mai Kwatantawa: Jacobi G210AS |
| Yawaita Bayyana | 0.40-0.50 g/ml | 0.48-0.55 g/ml | 0.45-0.55 g/ml | 0.45-0.55 g/ml |
| Taurin Kwano | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Abubuwan da ke cikin Platelet | 5% | 5% | 5% | 5% |
| Haɓaka | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Jimlar Abun Ciki | 5% | 3% | 3% | 3% |
| danshi | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ƙarfin Sha (K Darajar) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Yawan Sha (R Darajar) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Lambar Iodine | ≥ 1100 mg/g | / | / | / |
| Aikin Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Ayyukan Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
* Ka'idojin Aiwatarwa: Yana bin ƙa'idodin ASTM na Amurka da ƙa'idodin gwajin haƙar ma'adinai na cikin gida na AARL. Samfurin ya wuce dubawa na ɓangare na uku kuma ana iya samar da samfuran gwaji idan an buƙata.
AuLeach™ Gold Leaching Agent (GDA) - Ba Mai Haɗari Ba
Maganin Reagent Mara HaɗariGa ayyukan haƙar ma'adinai da ke fuskantar haɗarin tsaron cikin gida da kuma yawan OPEX na jigilar DG masu makamai a faɗin jihohin Mexico, AuLeach™ Gold Leaching Agent (GDA) shine babban mabuɗin dabarun. AuLeach™, wacce aka sanya ta a hukumance a duniya a matsayin sinadari mara haɗari , ta kauce wa dokokin kayayyaki masu guba gaba ɗaya. Ana iya jigilar ta cikin aminci a matsayin kaya na gama gari daga Manzanillo zuwa Sonora, wanda ke kawar da farashi da haɗarin izinin DG Class 6.1.
📊 Bayanan Fasaha da Bayani na AuLeach™
| siga | Units | Takaddun Bayani Mai Garanti |
|---|---|---|
| Appearance | - | M Foda |
| Matsakaicin pH na aiki | - | 10.5 - 12 |
| Mai Rage Ruwa | % | 30 |
| Daidaitan Daidaitawa | Kgs | Jakar Kilogiram 25 mai cikakken nauyi |
Faɗin Tsarin Amfani: Yana da matuƙar tasiri a cikin manyan ma'adanai, ma'adanai na oxide, ma'adanai na semi-oxide, ma'adanai na sulfide, ma'adanai na zinariya, da kuma ma'adanai na cyanide a cikin da'irori na Carbon-in-Pulp da kuma Pool/Vat.
Sifili Kayan Aiki CAPEX: Ya dace sosai da tsoffin tsibiran Chilean Heap da kayayyakin more rayuwa na CIL. Ba ya buƙatar sake gyara injina kwata-kwata.
Kayan Aiki Mara Takamaiman Kayayyaki: Ana jigilar kaya da manyan motoci a matsayin kayan jigilar kaya na yau da kullun, wanda ke kawar da tsadar kayayyaki masu haɗari da ake samu daga izinin shigo da su a tashoshin jiragen ruwa kamar Antofagasta da kuma jiragen DG na musamman a faɗin Atacama.
Tabbatar da Aiki akan Samfuran Ma'adinan Mexico ɗinku
Shin manyan cyanides na azurfa suna ƙara yawan sinadarin OPEX ɗin ku? Shin ayyukan sufuri na cikin gida suna kawo cikas ga tsaron masana'antar ku? Muna gayyatar Masana'antar ƙarfe da Manajan Masana'antu na Mexico su tantance fifikonmu na sinadarai daban-daban.
📌 Samfurin Dakunan Gwaji Kyauta:
United Chemical da alfahari yana bayar da samfuran gwajin dakin gwaje-gwaje kyauta don Kwakwa Mai Aiki da Kwakwa Mai Amfani da AuCarb™ Zinare da AuLeach™ Gold Leaching Agent (GDA) - Ba Mai Haɗari Ba. Gudanar da gwaje-gwajen kwalba da ginshiƙai masu cikakken bayani don tabbatar da fa'idodin motsin zuciyarmu kafin yin odar mai yawa.
* Jigilar kayayyaki masu yawa a duk duniya tana farawa a masana'anta Mafi ƙarancin oda (MOQ) na 1x20' FCL ta hanyar sharuɗɗan FOB ko CIF na ruwa.
Tambayoyin da Ake Yawan Yi: Masana'antar Metallurgy da Jigilar Kaya ta Mexico
Nemo amsoshi bayyanannu, waɗanda ƙwararru suka dogara da su ga tambayoyin fasaha da na dabaru da aka fi sani game da sinadarai masu haƙar zinare a Mexico.
1. Ta yaya AuCyan™ ke kula da matsakaicin rabon azurfa-da-zinare a Mexico?
AuCyan™ yana sarrafa yawan azurfa-zuwa-zinariya mai yawa ta hanyar samar da yawan tsarki mai yawa (≥98.3%) na sodium cyanide mai aiki . Azurfa tana buƙatar kusan ninki biyu na adadin cyanide mai stoichiometric don narkewa idan aka kwatanta da zinariya. Idan tsarkin reagent ya yi ƙasa, azurfa tana cinye ions masu aiki da ƙarfi, tana barin zinare ba tare da leaching ba. Tsarkakakkiyar mu mai garantin ≥98.3% tana tabbatar da yawan ions CN⁻ kyauta don narkar da ƙarfe biyu a lokaci guda, wanda ke ƙara yawan murmurewa.
2. Waɗanne tashoshin jiragen ruwa na Mexico kuke amfani da su don isar da kayayyaki na CIF?
Mu kan yi amfani da Tashar Jiragen Ruwa ta Manzanillo, Tashar Jiragen Ruwa ta Lázaro Cárdenas, da Tashar Jiragen Ruwa ta Veracruz don jigilar kaya ta jiragen ruwa ta CIF zuwa Mexico. Tashoshin Jiragen Ruwa a gabar tekun Pacific (Manzanillo) sun dace da ayyuka a Sierra Madre, yayin da Veracruz ke hidima ga jihohin gabas. Da zarar an share su ta hanyar kwastam, kamfanin jigilar kayayyaki na gida da aka nada zai kula da jigilar kaya ta cikin gida zuwa wurin hakar ma'adinai.
3. Ta yaya AuLeach™ GDA ke magance matsalolin tsaron cikin gida da sufuri a Mexico?
AuLeach™ yana magance haɗarin tsaro saboda an sanya shi a hukumance a duniya a matsayin sinadari mara haɗari. Jigilar sinadarin cyanide mai guba na DG Class 6.1 a manyan hanyoyin Mexico yana haifar da haɗarin tsaro mai tsanani kuma yana buƙatar rakiya mai tsada ta sojoji ko ta tarayya. Ana iya ɗaukar AuLeach™ a matsayin kayan jigilar kaya na gabaɗaya, wanda ke kawar da manyan haɗarin tsaro na sama da na jigilar kaya.
4. Shin AuCyan™ yana aiki sosai a cikin ruwan gishiri mai yawa ko kuma ruwan da aka sake yin amfani da shi a hamadar Sonora?
Eh, AuCyan™ yana aiki sosai a cikin ruwan gishiri mai yawa ko kuma wanda aka sake yin amfani da shi. Ƙarfin ionic mai yawa a cikin ruwan hamada yana hana narkewar iskar oxygen. Saboda AuCyan™ yana da ƙarancin ƙazanta (kamar NaOH ≤0.13%), yana narkewa da sauri ba tare da haifar da mummunan ƙaruwar sinadarin calcium a cikin abubuwan da ke fitar da ɗigon ruwa na Heap Leach ba, yana ci gaba da fitar da ruwa mai ƙarfi a cikin busasshiyar yanayi.
5. Me yasa ƙimar taurin ≥99% yake da mahimmanci ga Carbon aiki a cikin masana'antun CIL masu yawan azurfa?
Matsayin taurin ≥99% yana hana carbon da aka kunna daga karyewa a ƙarƙashin babban nauyin hadaddun zinare da azurfa da aka haɗa. A cikin ayyukan CIL, motsin injina tare da manyan nauyin azurfa za su niƙa carbon mai laushi zuwa ƙura mai laushi. Tsarin AuCarb™ mai tsauri yana tabbatar da rashin asarar raguwa, yana hana ƙarfe masu daraja shiga cikin wutsiya.
6. Akwai wasu kuɗaɗen kashe kuɗi (CAPEX) da za a iya canzawa zuwa AuLeach™?
Babu buƙatar kuɗin CAPEX da ake buƙata domin an ƙera AuLeach™ a matsayin madadin 100% na shigarwa. Manajan masana'antu ba sa buƙatar siyan sabbin tankunan cire ruwa, canza tsarin ban ruwa na Heap leach, ko gyara da'irar fitar da iskar carbon. Kawai kuna maye gurbin cyanide da AuLeach™ kai tsaye cikin aikin.
7. Waɗanne nau'ikan ma'adanai ne za a iya sarrafa su ta amfani da sinadarin AuLeach™ Non-Hazardous reagent?
AuLeach™ yana da faffadan tsarin amfani ga nau'ikan ma'adanai daban-daban. A cewar Takardar Bayanan Fasaha, yana da matuƙar tasiri a kan ma'adanai na farko, ma'adanai na oxide, ma'adanai na semi-oxide, ma'adanai na sulfide, ma'adanai na zinariya, da kuma ma'adanai na cyanide a cikin ayyukan carbon-in-pulp da kuma ayyukan leaching na pool.
8. Ta yaya dakunan gwaje-gwajen ƙarfe na Mexico ke gwada yawan AuLeach™?
Dakunan gwaje-gwaje suna gwada yawan AuLeach™ ta hanyar amfani da hanyar daidaita sinadaran titration. Wannan ya haɗa da amfani da maganin hada sinadarin nitrate na azurfa da kuma alamar rhodanine. A lokacin titration, ruwan yana canzawa daga rawaya zuwa ja, kuma milliliters na maganin hada sinadarin da aka sha yana nuna yawan sinadarin da ke aiki.
9. Menene mafi kyawun kewayon pH don amfani da AuLeach™ a cikin da'irorin leaching?
Tabbataccen kewayon pH na aiki na AuLeach™ yana tsakanin 10.5 da 12. Wannan ya yi daidai da da'irorin cyanidation na gargajiya, ma'ana masu sarrafa masana'antu za su iya ci gaba da amfani da lemun tsami mai tsafta don sarrafa alkalinity na slurry ba tare da canza hanyoyin da suke bi ba.
10. Shin kuna samar da jigilar jiragen ƙasa na ƙasashen waje zuwa Mexico kai tsaye daga ƙasashen waje?
A'a, mun haramta amfani da jigilar jiragen ƙasa na ƙasashen waje don fitar da sinadarai daga ƙasashen waje. Saboda ƙa'idodin tsaro na ƙasa da ƙasa da ke kula da sinadarai masu haɗari a faɗin Tekun Pasifik, muna kare tsarin samar da kayayyaki ta hanyar jigilar kwantena na teku (FOB ko CIF) zuwa tashoshin jiragen ruwa na Mexico.
11. Menene Mafi ƙarancin Adadin Oda (MOQ) don fitarwa zuwa Mexico?
Mafi ƙarancin adadin odar mu (MOQ) shine 1x20' FCL (Cikakken Nauyin Kwantena). Wannan manufar ta shafi AuCyan™, AuCarb™, da AuLeach™ gaba ɗaya don tabbatar da farashin kai tsaye na masana'anta, kare sahihancin marufi, da kuma inganta farashin jigilar kaya a cikin Tekun Pacific.
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