Mankhwala Opangira Golide Wapamwamba ku Middle East
Kugonjetsa Kutentha Kwambiri kwa Chipululu, Kinetics ya Madzi a Mchere, ndi Ma VMS Ores
United Chemical imapereka kuyera kotsimikizika kwa AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Activated Carbon yogwira ntchito kwambiri (≥99% Hardness), komanso AuLeach™ Gold Leaching Agent (GDA) yogwirizana ndi chilengedwe kuti ilimbikitse ntchito za CIP, CIL, CIC, ndi Heap leaching ku Saudi Arabia, Oman, Yemen, ndi UAE.
Malo Ogulitsira Migodi ku Middle East: Chuma Chobisika cha Chishango cha Arabia-Nubian
Ku Middle East kukukulirakulira kwambiri pakutulutsa zitsulo zamtengo wapatali, chifukwa cha njira zosiyanasiyana zachuma ku Saudi Arabia, Oman, UAE, ndi madera olemera m'mbiri ku Yemen. Maziko a chuma ichi ndi Arabian-Nubian Shield , malo odziwika bwino chifukwa cha Volcanogenic Massive Sulfide (VMS). Komabe, "Desert Metallurgy" imapereka chilango chachikulu pa ntchito. Nyengo , kutentha kwa malo nthawi zambiri kumapitirira 50°C, zomwe zimafuna kukhazikika kwa kutentha kwa mankhwala osungidwa. Pankhani ya mankhwala , kusowa kwa madzi kwakukulu kumakakamiza ogwira ntchito kugwiritsa ntchito madzi apansi panthaka okhala ndi mchere wambiri kapena madzi ochotsedwa mchere, zomwe zimachepetsa kwambiri mpweya wosungunuka ndikuchepetsa kayendedwe ka madzi. Pankhani yandale , kusintha kwachangu (monga Saudi Vision 2030) kumafuna kutsatira malamulo a Environmental, Social, and Governance (ESG), zomwe zimapangitsa kuti kunyamula mankhwala oopsa kufufuzidwe kwambiri.
Monga wogulitsa zinthu zapamwamba kwambiri, ndikutumiza kunja ku Maiko a 77 + padziko lonse lapansi, United Chemical imapatsa ogwira ntchito ku Middle East zida zopangira mankhwala zomwe zimapangidwa makamaka kuti zigonjetse madera ovuta a m'chipululu awa. Mwa kupereka zinthu zonse ziwiri zoyera kwambiri za cyanidation kuti zigonjetse mchere wambiri komanso njira zina zosaopsa zopewera zinthu zovuta za m'chipululu cha DG, matrix yathu yazinthu imathandizira mokwanira. Mpweya Wopangidwa ndi Kaboni (CIP), Mpweya Wopangidwa ndi Kaboni (CIL), Mpweya Wopangidwa ndi Kaboni (CIC), ndi Mpweya Wopangidwa ndi Kaboni madera.
Kuti titsimikizire chitetezo chokwanira cha unyolo woperekera katundu pakati pa zovuta za ndale za m'madera osiyanasiyana, timagwira ntchito yonse kudzera mu sitima yotetezeka yapamadzi. Timachita malonda motsatira malamulo a FOB (madoko aku China) kapena CIF mwachindunji ku zipata zofunika kwambiri za m'madera omwe ali m'mbali mwa Nyanja Yofiira (Jeddah), Persian Gulf (Jebel Ali, Dammam), ndi Gulf of Oman (Sohar) . Mothandizidwa ndi Minimum Order Quantity (MOQ) ya 1x20' FCL , timapereka ntchito yabwino kwambiri kuchokera ku fakitale kupita ku Arabian Peninsula.
1. Kugonjetsa Zopinga Zogwira Ntchito ku Middle East
Kutentha Kwambiri kwa Chipululu ndi Kusakhazikika kwa Mankhwala
Kutentha kwa chilimwe ku Arabian Peninsula kumapitirira 50°C mosavuta. Sodium Cyanide yokhazikika, yosapakidwa bwino imatha kuvutika ndi kutentha komanso kuwonongeka. Ma reagents amafunika kupakidwa kolimba kwambiri kuti apewe mpweya woipa komanso kusunga mphamvu ya CN⁻ panthawi yoyenda mumsewu wautali m'chipululu.
Madzi Opangidwa ndi Mchere Wambiri
Kusowa kwa madzi kumafuna kugwiritsa ntchito madzi apansi panthaka okhala ndi mchere wambiri kapena madzi ochotsedwa mchere. Mchere wambiri umachepetsa kwambiri mpweya wosungunuka ndipo umawonjezera chiopsezo cha kuchuluka kwa mpweya m'maukonde a Heap Leach, zomwe zimachedwetsa kwambiri kusungunuka kwa golide pokhapokha ngati sizingathetsedwe ndi ma reagents oyera kwambiri.
Masomphenya Okhwima a ESG & Malo Ogulitsira Zinthu M'chipululu
Njira za dziko (monga Masomphenya 2030) zimalamula kuti "migodi yobiriwira" ichitike. Kupeza zilolezo zonyamula poizoni wa cyanide wa DG Class 6.1 m'misewu ikuluikulu komanso yotseguka m'chipululu kukuvuta kwambiri. Njira ina yochotsera poizoni yomwe si yoopsa komanso yosawononga chilengedwe ikukhala yofunika kwambiri.
2. Katatu Wagolide: United ChemicalMayankho a Benchmark
1. AuLeach™ Wothandizira Kuchotsa Golide Wosawononga Chilengedwe (GDA)
Mankhwala Osakhala ndi Poizoni (Osakhala ndi Hazmat)AuLeach™ Gold Leaching Agent (GDA) – Cholowa m'malo mwa Cyanide Chosawononga Zachilengedwe
Kuyika: Chotsukira chopanda poizoni chomwe chimagwira ntchito bwino pobwezeretsa zinthu motsatira malamulo a HSE.
Mfundo Zogulitsa Zazikulu: Kutumiza Katundu Wonse (Wopanda Ngozi) | Kusasintha Zida | Kuchuluka Kwambiri kwa Ma Ore Osawonongeka
Poyang'anizana ndi malamulo okhwima padziko lonse lapansi okhudza chilengedwe (HSE), migodi yambiri yagolide imakumana ndi zoletsa kapena ziletso pakugwiritsa ntchito cyanide. AuLeach™ Eco-Friendly Gold Leaching Agent imapereka njira yabwino kwambiri yolowa m'malo mwa sodium cyanide , yomwe imagwirizanitsa "migodi yobiriwira" ndi phindu lalikulu lazachuma.
Pamene mayiko monga Saudi Arabia akusinthiratu mwachangu magawo awo a migodi motsatira Masomphenya a 2030, kupeza zilolezo zachilengedwe ndikuwongolera malingaliro a anthu ndikofunikira kwambiri. AuLeach™ yadziwika padziko lonse lapansi ngati mankhwala osaopsa. Imachotsa madoko ofunikira a Red Sea ndi Gulf ngati katundu wamba, kudutsa zilolezo zosasangalatsa za DG. Kuphatikiza apo, imachotsa kwathunthu chiopsezo chachikulu cha kutayika kwa mankhwala oopsa panthawi yoyenda mtunda wautali kudutsa misewu yakutali komanso yotentha yachipululu.
Kusintha kwa Direct Drop-in kosasinthasintha: Kusintha kupita ku AuLeach™ sikufuna kusintha zida zomwe zilipo kale za cyanidation (monga Heap Leaching kapena CIL circuits). Itha kusinthidwa mwachindunji ndi Sodium cyanide pa 1:1 kapena ma ratios olimbikitsidwa kuti ayambe kupanga nthawi yomweyo.
Chitsimikizo Chopanda Poizoni & Kuvomerezeka Kosavuta (HSE Compliance): Chovomerezeka mwalamulo ngati mankhwala wamba (Non-Hazmat). Izi zimachepetsa kwambiri ndalama zonyamula katundu panyanja, zoyendera pamtunda, ndi inshuwaransi pomwe zimachotsa zovomerezeka za mankhwala oopsa, zomwe zimachepetsa nthawi yoyendetsera ntchito ya migodi ndi zoposa 50%.
Kuthamanga kwa Kinetics & Kuchita Bwino Kwambiri pa Ma Ore Osasinthika: Pochiza ma ore ovuta komanso osasinthika agolide okhala ndi arsenic kapena sulfure, AuLeach™ imawonetsa kukana kwakukulu ku kusokonezedwa ndi kusuntha kwachangu kwa kinetics poyerekeza ndi NaCN, nthawi zambiri imapeza kuwonjezeka kwa 2% mpaka 5% pakuchira kwathunthu.
Malo Ogwira Ntchito Otetezeka & Mtengo wa ESG: Amachepetsa kwambiri zoopsa pa thanzi la ogwira ntchito komanso amachepetsa zoopsa za kuipitsidwa kwa chilengedwe, zomwe zimapangitsa kuti ikhale chida chodziwika bwino cha makampani amakono amigodi omwe akufuna ma ESG apamwamba.
📊 AuLeach™ Zambiri Zaukadaulo ndi Mafotokozedwe
| chizindikiro | Zogwirizana | Kutsimikizika Kwapadera |
|---|---|---|
| Maonekedwe | - | Ufa Wolimba |
| Mtundu wa pH wogwirira ntchito | - | 10.5 - 12 |
| Kukhazikika kwa Wothandizira Kutulutsa Madzi | % | 30 |
| Packaging Standard | Mg | Chikwama cha 25Kgs chopanda kanthu |
Broad Application Spectrum: Yogwira ntchito kwambiri pa miyala yoyambira, miyala ya oxide, miyala ya semi-oxide, miyala ya sulfide, miyala yagolide, ndi miyala ya cyanide m'mabwalo otulutsa mpweya a Carbon-in-Pulp ndi Pool/Vat.
Zida Zopanda CAPEX: Imagwirizana kwathunthu ndi Heap leaching yomwe ilipo komanso zomangamanga za CIL. Sikufuna kukonzanso makina.
Kayendetsedwe Kopanda Malire: Kutumizidwa ndi kutumizidwa m'magalimoto akuluakulu ngati katundu wamba, kuchotsa ndalama zambiri zogulira zilolezo zoopsa zolowera katundu ndi ma DG escorts apadera kudutsa Arabian Peninsula.
Njira Zogwiritsira Ntchito Zachitsulo: Kuchotsa Milu Yosawononga Chilengedwe, Kuchotsa Vat, Malo Okonzera Zinthu a CIL / CIP.
2. AuCyan™ Sodium Cyanide (NaCN)
Katundu Woopsa wa Gulu 6.1 (UN 1689)AuCyan™ Premium Sodium Cyanide ≥98.3; Muyezo wa Makampani Wobwezeretsa Kwambiri
Kuyika: Chiyeso cha magwiridwe antchito ndi chiyero cha cyanidation yachikhalidwe mu ntchito za migodi ya golide yapakati mpaka yayikulu.
Mfundo Zogulitsa Zazikulu: ≥98.3% Kuyera Kwambiri | Kugwiritsa Ntchito Kamodzi Kochepa kwa Reagent | Kutsatira Malamulo Onse a Hazmat Padziko Lonse
AuCyan™ imayimira United ChemicalKufunafuna ungwiro mu mankhwala oyambira opangira mchere. Monga reagent yachikhalidwe yothandiza kwambiri yochotsera mchere, timatsatira miyezo yokhwima ya mafakitale kuti tiwonetsetse kuti pali chiyero ndi kukhazikika kwa batch-to-batch, zomwe zimapangitsa kuti malo opangira migodi ya golide padziko lonse lapansi azigwira ntchito bwino. Tikaphatikizana ndi makina apamwamba ogwiritsidwa ntchito. Carbon, imatsimikizira kusungunuka bwino kwambiri ndi kugwira ma ayoni agolide.
Kukonza golide ndi madzi amchere kwambiri kumachepetsa kwambiri mpweya wosungunuka, zomwe zimachedwetsa kwambiri kusungunuka kwa Elsner. Kuyera kwakukulu kwa AuCyan™ kumatsimikizira kuchuluka kwa ma CN⁻ ions ogwira ntchito, zomwe zimapangitsa kuti mpweya ukhale wochepa. Kuphatikiza apo, NaOH buffer yake yoyendetsedwa bwino (≤0.13%) imaletsa kuchuluka kwa calcium m'mizere yanu ya Heap Leach drip mukamagwiritsa ntchito madzi olimba a m'chipululu. Ma drams ake achitsulo ovomerezeka ndi UN amatha kupirira kutentha kwa 50°C+ komwe kumasungidwa m'chipululu.
≥98.3% Muyezo Wapamwamba Woyera: Miyezo ya ukhondo imaposa miyezo ya mafakitale imatsimikizira kuti ma ions amphamvu a cyanide (CN⁻) amakhala amphamvu kwambiri panthawi ya cyanidation. Izi zimathandizira kwambiri kusungunuka kwa golide/siliva ndikuwonjezera mphamvu yotulutsa madzi.
Kulamulira Kugwiritsa Ntchito Moyenera: Kuchuluka kwa kuipitsidwa kochepa kwambiri kumachepetsa zotsatira zoyipa zomwe sizingachitike ndi mchere wotsatira (monga mkuwa, chitsulo, ndi sulfure) mu slurry yotulutsa madzi, zomwe zimachepetsa kwambiri kugwiritsa ntchito reagent pa tani imodzi ya miyala yokonzedwa.
Kutsatira ndi Kutumiza Zinthu Zochokera Kunja kwa Mtengo Wapadziko Lonse: Popeza ndi chinthu choopsa cholamulidwa, ukatswiri wokhudza unyolo woperekera zinthu ndi wofunika kwambiri. United Chemical Ili ndi njira zolimba zopakira zomwe zili ndi satifiketi ya UN (ng'oma zachitsulo, mabokosi amatabwa, ma Isotank) komanso ziyeneretso zotumizira kunja kwa dziko lapansi, zomwe zimatsimikizira kutumiza bwino, kotetezeka, komanso kotsatira malamulo kumayiko opitilira 90 opanga golide.
📊 Mafotokozedwe Aukadaulo: Muyezo Woyera wa 98.3%
| Zinthu Zoyesera | Muyezo (GB/T 19306) | AuCyan™ (Zachizolowezi) | Zokhudza Ntchito |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Kuchuluka kwa golide wosungunuka komanso kuchuluka kwa kuchira. |
| Sodium Hydrooxide (NaOH) | ≤ 0.5% | 0.13% | Kukhazikika kwa pH kwambiri; kumalepheretsa hydrolysis isanafike nthawi yogwira ntchito. |
| Sodium Carbonate (Na₂CO₃) | ≤ 0.5% | 0.18% | Kuchepetsa kusokoneza kwa zinyalala mu yankho lotulutsa madzi. |
| Chinyezi (H₂O) | ≤ 0.9% | 0.3% | Kukhazikika kolimba kwambiri panthawi yosungira zinthu m'chipululu chotentha kwambiri. |
| Insoluble zinthu | ≤ 0.05% | 0.02% | Fomula yoletsa kutsekeka; imateteza mapampu ndi ma nozzles ofunikira. |
Njira Zogwiritsira Ntchito Zachitsulo: Kuchotsa Miyala M'mizere, Kuchotsa Vat, Kuchotsa Kaboni M'mizere (CIL), Kuchotsa Kaboni M'mizere (CIP), Kuchotsa Kaboni M'mizere (CIC).
3. AuCarb™ Gold Recovery Coconut Shell Activated Carbon
Katundu Wonse (Wopanda Ngozi)AuCarb™ Gold Recovery Coconut Shell Activated Carbon – Precision Adsorption, Zero Gold Loss
Kuyika: Kaboni wa kokonati wopangidwa mwapadera, wamphamvu kwambiri, komanso wothira madzi ambiri, wopangidwa kuti ugwiritsidwe ntchito m'mabwalo obwezeretsa golide a CIP / CIL / CIC.
Mfundo Zogulitsa Zazikulu: Kulimba Kwambiri Kwambiri (≥99%) | Rapid Gold-Complex Adsorption Kinetics | High Reactivation Yield
Mu njira za CIP/CIL, khalidwe la Activated Carbon limatsimikizira mwachindunji kutulutsa kwa golide komaliza. AuCarb™ idapangidwa mwapadera kuti igwiritsidwe ntchito m'malo ovuta kwambiri, yokonzedwa kuchokera ku Sri Lankan ndi Southeast Asian Coconut Shells kudzera mu kuyatsa kutentha kwambiri ndi kupukuta. Yapangidwa kuti igwire ntchito ngati matrix yomaliza yojambula golide, yogwirizana bwino ndi zinthu zathu zotulutsa golide.
Mafuta a Volcanogenic Massive Sulfide (VMS) ochokera ku Arabian-Nubian Shield amapanga matope okhuthala kwambiri, olemera, komanso okhwima m'matanki a CIL/CIP. Kugwedezeka kwamphamvu kwa makina ofunikira kuti kusakaniza ma pulps olemera awa kudzaphwanya nthawi yomweyo mpweya wokhazikika kukhala fumbi losalala. AuCarb™ imapereka kuuma kwapamwamba kwa ≥99%, kuchotseratu kutaya kwa madzi ndikuwonetsetsa kuti golide wanu wanyamulidwa bwino kupita ku dera lopanda madzi, osati kutsukidwa m'matanki.
Kulimba Kwambiri ndi Kukana Kutayika kwa Golide (Kutayika Kochepa kwa Golide): Ogwira ntchito m'migodi amaopa kutayika kwa kaboni m'matanki a leach zomwe zimapangitsa kuti golide utayike. AuCarb™ imalandira chithandizo chapadera cholimba kuti ipeze kulimba kopitilira ≥99%, ndikuchotsa kwathunthu kuwonongeka kwa kaboni kokwera mtengo "kokhala ndi golide".
Kapangidwe ka Ma Pore Ofulumira ndi Okhala ndi Mphamvu Zambiri (High Adsorption Kinetics): Ma complex a Gold-cyanide ndi ma molecular structures akuluakulu. AuCarb™ ili ndi chiŵerengero cholamulidwa bwino cha ma micro-pores ku ma meso-pores, zomwe zimapangitsa kuti ma [Au(CN)₂]⁻ complexes alowe mwachangu komanso kuti agwire mwamphamvu kuposa ma carbon okhazikika.
Moyo Wogwira Ntchito Wotalikirapo & Kuchulukitsa Kwambiri Kubwezeretsa Mphamvu: Pambuyo pa desorption-electrowinning, AuCarb™ imabwezeretsa ntchito yake yoposa 95% pambuyo pa kutentha. Itha kubwezeretsedwanso kudzera mumayendedwe angapo, zomwe zimachepetsa kwambiri ndalama zosinthira kaboni pa tani imodzi ya golide wopangidwa.
📊 AuCarb™ Series: Gome Loyerekeza la Magawo Aakulu
| Gawo Loyesera la Pakati | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Malo Oyerekeza Msika | Kuyenda kwa Heap kwachizolowezi | Wofanana: Jacobi G208AS | Wofanana: Jacobi G209AS | Zapamwamba: Jacobi G210AS |
| Kachulukidwe Wooneka | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/ml | 0.45 - 0.55 g/ml | 0.45 - 0.55 g/ml |
| Kulimba kwa poto | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Zamkati mwa Mapulateleti | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Kudya | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Zonse za Phulusa | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| chinyezi | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Mphamvu Yokometsera (K Value) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Chiŵerengero cha Kulowetsedwa (Mtengo wa R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Nambala ya ayodini | ≥ 1100 mg/g | / | / | / |
| Ntchito ya Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Kachitidwe ka Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
Kulongedza & Kutumiza: Kutengera ndi zofunikira za 6x12 Mesh kapena 8x16 Mesh; zodzaza bwino mu matumba a PE olemera a 25kg okhala ndi laminated elastic. Timapereka kutumiza padziko lonse lapansi motsatira malamulo a FOB, CIF, CFR.
Miyezo ya Kachitidwe: Zimagwirizana ndi miyezo ya ASTM yaku America ndi miyezo yoyesera migodi ya AARL. Katunduyo wadutsa mayeso a chipani chachitatu ndipo zitsanzo zoyesera zitha kuperekedwa ngati zapemphedwa.
Njira Zogwiritsira Ntchito Zachitsulo: Kaboni-mu-Zamkati (CIP), Kaboni-mu-Kutuluka kwa Mpweya (CIL), Kaboni-mu-Mzere (CIC), Kutuluka kwa Milu, Kutuluka kwa VAT.
Tsimikizirani Kugwira Ntchito kwa Zitsanzo Zanu za Maolivi a ku Middle East
Kodi madzi amchere kwambiri akuchepetsa kayendedwe kake ka thupi? Kodi malamulo a ESG akupangitsa kuti zinthu zanu za m'chipululu zikhale zovuta? Tikuitana Akatswiri a Metallurgist, Oyang'anira Mafakitale, ndi Oyang'anira Zogulitsa ku Arabian-Nubian Shield kuti aone momwe timagwirira ntchito bwino.
📌 Kupezeka kwa Zitsanzo za Laboratory kwaulere:
United Chemical monyadira amapereka zitsanzo za mayeso a labotale kwaulere kwa AuCarb™ Gold Recovery Coconut Shell Activated Carbon ndi AuLeach™ Gold Leaching Agent (GDA) - Yopanda NgoziYesani mayeso athunthu a botolo ndi ma column kuti mutsimikizire ubwino wathu wa kayendedwe ka madzi musanayike oda yochuluka.
* Kutumiza katundu wambiri padziko lonse lapansi kumayambira pa fakitale ya Minimum Order Quantity (MOQ) ya 1x20' FCL kudzera mu FOB kapena CIF panyanja.
Mafunso Ofunsidwa Kawirikawiri: Middle East Metallurgy & Logistics
Pezani mayankho omveka bwino komanso otsogozedwa ndi akatswiri pa mafunso ofala kwambiri okhudza ukadaulo ndi kayendetsedwe ka zinthu okhudzana ndi mankhwala athu ochotsera golide ku Middle East.
1. Kodi AuCyan™ imagwira ntchito bwanji m'madzi amchere kwambiri m'chipululu?
AuCyan™ imagwira ntchito bwino kwambiri m'madzi amchere kwambiri chifukwa cha kuyera kwake kwakukulu kwa ≥98.3%. Madzi apansi panthaka omwe ali ndi mchere amakhala ndi mpweya wochepa wosungunuka, zomwe zimachepetsa mphamvu ya Elsner dissolving equation. AuCyan™ imapereka ma CN⁻ ions ambiri omwe amawonjezera mphamvu ya kusowa kwa mpweya, zomwe zimapangitsa kuti mpweya utuluke mofulumira ngakhale m'malo ovuta a chipululu.
2. Kodi AuLeach™ ikuthandiza Saudi Arabia's Vision 2030 ESG migodi?
Inde. AuLeach™ ikuchirikiza kwambiri Vision 2030 chifukwa yaikidwa padziko lonse lapansi ngati mankhwala osaopsa. Pamene Ufumu ukusinthira gawo lake la migodi kukhala miyezo yokhwima ya "Green Mining" ESG, kuchotsa poizoni wa DG Class 6.1 cyanide kuntchito kumateteza kutsata malamulo a chilengedwe, kuteteza madzi apansi panthaka am'deralo, komanso kumachepetsa kwambiri njira yololeza.
3. Kodi ma CD a AuCyan™ amatha kupirira kutentha kwambiri kwa 50°C+ m'chipululu panthawi yosungidwa?
Inde, AuCyan™ yapangidwa kuti izitha kupirira kutentha kwambiri. Ma ng'oma athu achitsulo okwana 50kg omwe ali ndi satifiketi ya UN ndi mabokosi amatabwa olimba okwana 1,000kg ali ndi zomangira zamkati za Polyethylene (PE) zolemera, zotsekedwa ndi kutentha. Chisindikizo ichi chopanda mpweya chimatseka chinyezi ndikuletsa kuwonongeka kwa mankhwala (opanda mpweya), kuonetsetsa kuti zinthu zikuyenda bwino panthawi yoyendera misewu yachipululu komanso kusungirako pamalopo.
4. Ndi madoko ati apanyanja omwe mumagwiritsa ntchito potumiza katundu ku Middle East?
Timagwiritsa ntchito zipata zofunika kwambiri zapamadzi m'mbali mwa Nyanja Yofiira ndi Persian Gulf. Madoko ofunikira otumizira katundu wa CIF ndi Jeddah Islamic Port (Saudi Arabia), Jebel Ali Port (UAE), King Abdulaziz Port ku Dammam, ndi Doko la Sohar (Oman). Kufika kumeneku kumatsimikizira kuti katundu wotumizidwa kunja ndi wotetezeka komanso wotsatira malamulo asananyamulidwe kupita ku mgodi.
5. N’chifukwa chiyani kuuma kwa ≥99% n’kofunika kwambiri pa carbon yogwira ntchito mu VMS ores?
Kulimba kwa ≥99% kumalepheretsa mpweya woyatsidwa kuti usaphwanyidwe ndi matope olemera komanso okhuthala omwe amapangidwa ndi Volcanogenic Massive Sulfide (VMS) ores mu Arabian-Nubian Shield. Ngati mpweya wanu ndi wofewa, kugwedezeka kwamphamvu kwa impeller kudzauphwanya, ndikunyamula golide wanu wothira molunjika ku dziwe la tailings. Kulimba kwa kapangidwe ka AuCarb™ kumatsimikizira kuti palibe kutayika kwa mpweya.
6. Kodi AuLeach™ GDA imathetsa bwanji chiopsezo cha mayendedwe kudutsa misewu ikuluikulu yakutali yachipululu?
AuLeach™ imachepetsa zoopsa zoyendera chifukwa imayikidwa padziko lonse lapansi ngati mankhwala Osaopsa. Kunyamula cyanide yapoizoni m'misewu ikuluikulu, yotseguka m'chipululu kumakhala ndi chiopsezo chachikulu cha masoka achilengedwe ndi chitetezo cha anthu ngati itagubuduzika. AuLeach™ ikhoza kunyamulidwa bwino ngati katundu wamba, kuchotsa vuto lalikululi komanso kufunikira kwa operekeza ambiri achitetezo.
7. Kodi pali ndalama zilizonse zogulira ndalama (CAPEX) zomwe mungagwiritse ntchito kuti musinthe kupita ku AuLeach™?
Palibe ndalama zoti CAPEX ifunike chifukwa AuLeach™ yapangidwa kuti ilowe m'malo mwa 100%. Oyang'anira mafakitale safunika kugula matanki atsopano ochotsera madzi, kusintha njira zawo zothirira madzi ochotsera madzi ochotsera madzi, kapena kusintha ma circuits awo ochotsera mpweya woipa. Mumangosintha cyanide ndi AuLeach™ mwachindunji mu ndondomekoyi.
8. Ndi mitundu iti ya miyala yomwe ingakonzedwe pogwiritsa ntchito AuLeach™ Non-Hazardous reagent?
AuLeach™ ili ndi njira zambiri zogwiritsira ntchito. Malinga ndi Technical Data Sheet yake, imagwira ntchito bwino kwambiri pa miyala yoyambira, miyala ya oxide, miyala ya semi-oxide, miyala ya sulfide, miyala yagolide, ndi miyala ya cyanide m'machitidwe onse a Carbon-in-Pulp ndi Heap leaching.
9. Kodi ma labotale oyezera zitsulo amayesa bwanji kuchuluka kwa AuLeach™?
Ma laboratories amayesa kuchuluka kwa AuLeach™ pogwiritsa ntchito njira yodziwika bwino ya titration ya mankhwala. Izi zimaphatikizapo kugwiritsa ntchito analytical grade silver nitrate complexing agent ndi rhodanine indicator. Pa nthawi ya titration, yankho limasintha kuchoka pachikasu kupita kufiira, ndipo ma milliliters a complexing agent omwe amamwa amasonyeza bwino kuchuluka kwa reagent komwe kumagwira ntchito.
10. Kodi pH yabwino kwambiri yogwiritsira ntchito AuLeach™ m'magawo otulutsira madzi ndi iti?
Mlingo wotsimikizika wa pH wogwirira ntchito wa AuLeach™ uli pakati pa 10.5 ndi 12. Izi zikugwirizana bwino ndi ma circuits achikhalidwe a cyanidation, zomwe zikutanthauza kuti ogwiritsa ntchito zomera amatha kupitiliza kugwiritsa ntchito laimu wamba kuti azitha kuyendetsa slurry alkalinity popanda kusintha njira zawo zamakono.
11. Kodi Mtengo Wocheperako wa Oda (MOQ) ndi wotani wotumizira ku Middle East?
Kuchuluka kwathu kokhazikika kwa Oda Yocheperako (MOQ) ndi 1x20' FCL (Mtolo Wonse wa Chidebe). Ndondomekoyi imagwira ntchito padziko lonse lapansi pa AuCyan™, AuCarb™, ndi AuLeach™ kuti zitsimikizire mitengo yolunjika kuchokera ku fakitale, kuteteza kukhulupirika kwa mapaketi, ndikuwonjezera ndalama zotumizira katundu panyanja.
12. Zimatheka motani United Chemical kutsimikizira chitetezo cha unyolo wopereka zinthu?
Tikutsimikizira chitetezo cha unyolo wopereka katundu pochita zochitika zonse motsatira malamulo okhwima a FOB kapena CIF panyanja. Tikamagwira ntchito ndi 1x20' FCL minimums ndi ma packaging ovomerezeka ndi UN, timaonetsetsa kuti katundu woopsa panyanja amayendetsedwa ndi mizere yotumizira katundu yapadziko lonse lapansi ya tier-one mwachindunji ku Red Sea kapena madoko a Persian Gulf, ndikutumiza zoyendera zamkati mwa dzikolo moyenera kwa othandizira a ogula.
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- 2Sodium Cyanide 98.3% CAS 143-33-9 NaCN golide wothira kuvala wofunikira kwambiri pamakampani opanga mankhwala a migodi
- 3Malamulo Atsopano aku China pa Kutumiza kwa Sodium Cyanide ndi Malangizo kwa Ogula Padziko Lonse
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- 2Chiyero Chapamwamba · Magwiridwe Okhazikika · Kuchira Kwapamwamba - sodium cyanide yotulutsa golide wamakono
- 3Zowonjezera Zakudya Zakudya Zakudya Zowonjezera Sarcosine 99% min
- 4United ChemicalGulu Lofufuza la 's Limawonetsa Ulamuliro Kudzera mu Data-Driven Insights
- 5AuCyan™ Sodium Cyanide Yogwira Ntchito Kwambiri | 98.3% Yoyera pa Migodi Yagolide Padziko Lonse
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