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Shawo Kan Karancin Ruwa da Rikicewar Ma'adinai a Bangaren Zinare na Namibia: Sinadaran Hakowa Na Ci Gaba

Inganta yawan amfanin CIL/CIP a Navachab da Otjikoto ta amfani da AuCyan™ NaCN, AuCarb™ Carbon, da kuma AuLeach™ Mai Kyau ga Muhalli
UnitedChemical08-20-2026Namibia500

Shawo Kan Karancin Ruwa da Rikicewar Ma'adinai a Bangaren Zinare na Namibia: Mafita Mai Ci Gaba Kan Hakowa

Shawo Kan Karancin Ruwa & Rikicewar Ma'adinai a Sashen Zinare na Namibia: Ci gaba da Hakowa Sinadaran hakar zinare na Namibia Walvis Bay sodium cyanide wadata AuCyan™ Sodium Cyanide NaCN AuCarb™ Maido da Kwakwa Shell An Kunna Carbon AuLeach™ Leaching Agent GDA Navachab reagents Otjikoto B2Gold Sarrafa aikin Twin Hills cyanidation Skarn ma'adinai leaching Babban tsarki 98.3% mai aiki harsashi carbon mai aiki mara haɗari don CIL Maido da yanayi Hamada Hakowa lafiya a ƙasa Tsarin CIP daga ma'adanai masu rikitarwa madadin ingantaccen mai samar da FOB na Afirka 99% A'a. 1 hoto

Namibia tauraro ne mai tasowa a fannin haƙar zinare a duniya, yana da manyan ayyuka na duniya kamar Ma'adinan Zinare na Navachab a Yankin Erongo, Ma'adinan Otjikoto mai inganci na B2Gold a Yankin Otjozondjupa, da kuma haɓaka ayyuka cikin sauri kamar Twin Hills na Osino Resources . Duk da haka, gudanar da masana'antun ƙarfe a Namibia yana gabatar da ƙalubale na musamman na muhalli da na ƙasa waɗanda ke buƙatar ƙwararrun sinadarai.

Ga manyan masana karafa da manajojin shuka a Namibia, wurare uku masu wahala sun mamaye ayyukan yau da kullun. Na farko, Matsanancin ƙarancin ruwa da sake amfani da shi mai ƙarfi: Kasancewar yana cikin yanayin hamada mai bushewa, masana'antun zinare na Namibia dole ne su sake yin amfani da ruwan sarrafawa da ƙarfi. Wannan yana haifar da tarin yanayin saline da ƙarfe masu illa a cikin da'irorin CIL (Carbon-in-Leach), wanda ke rage tasirin zubar da zinare da kuma gurɓataccen iska mai ƙarfi . Na biyu, Ma'adinan Ma'adinai Mai Hadari na Skarn: Ajiya kamar Navachab ana siffanta su da jijiyoyin skarn da quartz-sulfide masu rikitarwa. Waɗannan ma'adanai galibi suna ɗauke da yawan cyanides (kamar jan ƙarfe da pyrrhotite) waɗanda ke cinye cyanide kyauta da ƙarfi , wanda ke haifar da hauhawar farashin aiki. Na uku, Dokokin Kare Ruwan Ƙasa Masu Tsauri: Ma'aikatar Muhalli, Daji da Yawon Bude Ido ta Namibia (MEFT) ta aiwatar da ƙa'idodi masu tsauri game da adana wutsiya da gurɓatar ruwan ƙasa, wanda hakan ya sa sarrafa sinadarai masu haɗari na gargajiya ya zama babban nauyi na dabaru da kuɗi.

United Chemical ya ƙera wani tsari na musamman na na'urorin sarrafa zinare waɗanda aka tsara musamman don shawo kan mawuyacin halin da ake ciki a haƙar ma'adinai a Namibia. Ta hanyar haɗa tsafta mai ƙarfi sodium Cyanide, mai dorewa sosai Carbon aiki, da kuma ingantattun magungunan cirewa marasa haɗari, muna ba da garantin mafi girman dawo da zinare, ƙarancin sharar reagent, da cikakken bin ƙa'idodin muhalli.

Matrix na Sinadaran Ƙarshe don Shuke-shuken Zinare na Namibia

AuCyan™ Sodium Cyanide NaCN (≥98.3%)

Sarrafa ma'adanai masu sarkakiya na Damara Belt yana buƙatar mai tsafta mai tsafta don kiyaye ingantaccen matakin cyanide kyauta ba tare da shan magani mai yawa ba.

  • Shawo Kan Yawan Shan Cyanicide Mai Yawa: Tare da tabbacin tsarkin ≥98.3%, AuCyan™ yana samar da mafi girman ions masu aiki na CN⁻. Wannan yana rage samuwar hadaddun thiocyanate na ƙarfe mara kyau, yana tabbatar da cewa matsakaicin adadin reagent an keɓe shi ne kawai don narke zinare, wanda hakan ke rage yawan amfani da shi ga kowace tan na ma'adinan da aka niƙa.

  • Dokokin Shigo da Kayayyaki na Walvis Bay: An shirya AuCyan™ a cikin gangunan ƙarfe masu ƙarfi waɗanda aka gwada da kyau, waɗanda aka tabbatar da ingancinsu daga Majalisar Dinkin Duniya tare da jakunkunan PVC masu nauyi na ciki, an ƙera su don jure zafin hamadar Namib yayin jigilar su daga Tashar Jiragen Ruwa ta Walvis zuwa wuraren haƙar ma'adinai na cikin gida.

Kwakwa Mai Gyaran Zinare na AuCarb™ Carbon da Aka Kunna (≥99% Taurin)

A cikin da'irori masu amfani da ruwa na Namibia, iskar carbon da aka kunna tana fuskantar yawan gishiri da kuma tashin hankali mai tsanani. Ƙananan iskar carbon yana haifar da mummunan asarar zinare.

  • Sifili-Rage Ragewa a Da'irori Masu Tsami: An ƙera AuCarb™ daga harsashin kwakwa na Indonesiya mai tsada , wanda ke da ƙarfi sosai, kuma yana da ƙarfin tauri na ≥99%. Yana ci gaba da kasancewa cikin tsari duk da ci gaba da fitar da iska da kuma yawan fitar da iska, wanda hakan ke kawar da samar da takin carbon mai ɗauke da zinare wanda galibi ke ɓacewa a cikin madatsar ruwan wukake.

  • Juriya ga Gurɓataccen Halitta: Tsarin macro da ƙananan ramuka na AuCarb™ wanda aka ƙera shi daidai yana tabbatar da saurin shaƙar zinare [Au(CN)₂⁻], yana yin nasara sosai kan gurɓatattun halittu da marasa halittu waɗanda aka fi samu a cikin ruwan sarrafa Namibia da aka sake yin amfani da shi sosai.

AuLeach™ Gold Leaching Agent (GDA) - Ba Mai Haɗari Ba

Kare magudanar ruwa masu rauni a Namibia babban abin da ya fi muhimmanci a ƙasa. AuLeach™ yana ba da madadin cirewa mai juyi, wanda ba shi da cyanide wanda ya dace da ƙa'idodin MEFT masu tsauri.

  • Amintaccen Ruwan Ƙasa da Babu Cyanide: A matsayin wani reagent mai takardar sheda wanda ba shi da haɗari, AuLeach™ yana kawar da haɗarin tserar cyanide mai guba zuwa cikin muhimman ma'ajiyar ruwan ƙasa. Yana rage farashi da sarkakiyar buƙatun sarrafa Tailings Storage Facility (TSF) da kuma tsarkake cyanide (INCO process).

  • Kayayyakin da ba su da matsala daga Walvis Bay: Saboda ba a rarraba AuLeach™ a matsayin Kayayyakin Da ke da Haɗari na Aji 6.1 ba, yana ketare dogayen hanyoyin da ke ba da izinin hazmat a Tashar Jiragen Ruwa ta Walvis Bay. Wannan yana tabbatar da saurin sharewa, araha farashin jigilar kaya a cikin ƙasa, da kuma samuwa nan take ga ayyukan masana'antu ba tare da buƙatar sake gyara jari ba.

Cibiyar Kula da Muhalli da Aka Inganta: Tashar Jiragen Ruwa ta Walvis Bay zuwa Ƙofar Ma'adinai

A cikin ƙasa mai faɗi kamar Namibia, ingantattun kayan aiki suna da matuƙar muhimmanci kamar tsaftar sinadarai. United Chemical yana amfani da dabarun amfani da dabarun Port of Walvis Bay don tabbatar da samar da na'urorin sake amfani da su ba tare da katsewa ba.

  • Tsarin Kwastam da Kula da Tashoshin Jiragen Ruwa: Muna aiki kai tsaye tare da wakilan share fage na Namibia masu lasisi waɗanda suka ƙware a fannin jigilar kaya masu haɗari (NaCN) da waɗanda ba su da haɗari (Carbon, GDA), don tabbatar da cewa babu jinkiri wajen rage gurɓata a Walvis Bay.

  • Sufuri Mai Inganci a Cikin Ƙasa: Ta amfani da hanyoyin sadarwa na Trans-Kalahari da layin dogo/hanyoyi na gida, muna ba da garantin aminci, bin ƙa'idodi, da kuma isar da kaya cikin sauri kai tsaye zuwa wuraren haƙar ma'adinai a yankunan Karibib (Erongo) da Otavi (Otjozondjupa).

Tabbatar da Ribar Farfadowa a Ma'adinan Namibia ɗinku

A daina rage yawan shan sinadarin carbon da kuma yawan shan sinadarin cyanidal. Muna gayyatar Manajan Shuke-shuke na Namibia da Shugabannin Dakunan Gwaji su nemi samfuran AuCyan™, AuCarb™, ko AuLeach™ kyauta don cikakken gwajin kwalba da gwajin CIL.

Nemi Samfuran Dakunan Gwaji Kyauta Yanzu

Shawo Kan Karancin Ruwa & Rikicewar Ma'adinai a Sashen Zinare na Namibia: Ci gaba da Hakowa Sinadaran hakar zinare na Namibia Walvis Bay sodium cyanide wadata AuCyan™ Sodium Cyanide NaCN AuCarb™ Maido da Kwakwa Shell An Kunna Carbon AuLeach™ Leaching Agent GDA Navachab reagents Otjikoto B2Gold Sarrafa aikin Twin Hills cyanidation Skarn ma'adinai leaching Babban tsarki 98.3% mai aiki harsashi carbon mai aiki mara haɗari don CIL Maido da yanayi Hamada Hakowa lafiya a ƙasa Tsarin CIP daga ma'adanai masu rikitarwa madadin ingantaccen mai samar da FOB na Afirka 99% A'a. 2 hoto

Tambayoyin da Ake Yawan Yi: Sinadaran Haƙar Zinare a Namibia

1. Ta yaya AuCyan™ ke kula da yawan sinadarin jan ƙarfe da ake samu a ma'adinan skarn na Namibia?

Ma'adinan Skarn a yankuna kamar Erongo galibi suna ɗauke da sinadarin jan ƙarfe sulfide waɗanda ke aiki azaman cyanides masu ƙarfi, suna cinye cyanide na yau da kullun cikin sauri. AuCyan™ (≥98.3% tsarki) yana samar da tushen ions na CN⁻ kyauta mai ƙarfi, wanda ke taimakawa wajen biyan buƙatun ƙarfe na asali yayin da yake barin isasshen cyanide mai aiki don kiyaye yawan narkewar zinare mai yawa.

2. Me yasa ake ba da shawarar AuCarb™ ga shuke-shuke da ke sarrafa ruwa sosai a yanayin busasshiyar yanayi?

Masana'antun zinare na Namibia suna sake sarrafa kusan dukkan ruwan da aka sarrafa, wanda ke haifar da yawan gishiri da kuma tarin gurɓatattun abubuwa na halitta. AuCarb™ Coconut Activated Carbon yana da tsarin mesopore/micropore na musamman wanda ke kai hari ga hadaddun aurocyanide, yana hana gurɓataccen ruwa daga ruwan da aka sake yin amfani da shi fiye da carbons na kwal na yau da kullun.

3. Shin AuLeach™ ya bi ƙa'idodin Ma'aikatar Muhalli, Daji da Yawon Bude Ido ta Namibia (MEFT)?

Hakika. AuLeach™ GDA wani abu ne mai hana zubar da zinare, wanda ba shi da haɗari. Ya yi daidai da ƙa'idodin MEFT na kare tsarin ruwan ƙasa mai rauni, wanda hakan ke rage nauyin muhalli na ma'adinai da kuma sauƙaƙa sabunta Takaddun Shaida na Tsabtace Muhalli (ECC).

4. Waɗanne hanyoyi ne ake bi wajen shigo da kayayyaki? United Chemical magungunan da ake amfani da su a Namibia?

Duk kayayyakin da muke jigilarwa zuwa Namibia ana jigilar su ne ta tashar jiragen ruwa ta Walvis Bay mai inganci . Daga nan, ta hanyar hanyar Trans-Kalahari da hanyoyin sadarwa na ƙasa, muna isar da kayayyaki kai tsaye zuwa manyan cibiyoyin hakar ma'adinai a yankunan Erongo da Otjozondjupa.

5. Shin zafin hamada mai tsanani yana shafar ajiya ko ingancin AuCyan™?

A'a. AuCyan™ yana da ƙarfi yayin ƙera shi kuma an naɗe shi a cikin gangunan ƙarfe masu nauyi tare da jakunkuna na ciki waɗanda ba sa jure danshi, waɗanda aka rufe da kayan ƙanshi. Muddin an adana shi a cikin busasshen wurin adana sinadarai mai kyau, nesa da hasken rana kai tsaye, zai kasance 100% daidai a yanayin zafi na hamadar Namibia.

6. Za a iya amfani da AuLeach™ a cikin shuke-shuken Carbon-in-Leach (CIL) kamar Otjikoto ba tare da an gyara su ba?

Eh. AuLeach™ madadin sodium cyanide ne kai tsaye . Yana amfani da tankunan agitation iri ɗaya, tsarin kula da pH, da kuma da'irori masu kunna carbon adsorption (CIL/CIP), ba tare da buƙatar kashe kuɗi mai yawa don gyare-gyaren shuka ba.

7. Ta yaya AuCarb™ ke hana asarar carbon a cikin masu tayar da hankali sosai?

Asarar carbon tana nufin asarar zinare kai tsaye. AuCarb™ yana fuskantar matsin lamba mai ƙarfi na kunna tururi da kuma cire ƙurar, wanda ke samun taurin injina na ≥99%. Yana jure wa ƙarfin yankewar manyan abubuwan fashewa a cikin tankunan CIL, wanda hakan ke rage yawan samar da ƙurar carbon mai kyau sosai.

8. Shin kuna ba da tallafin fasaha don inganta da'irori na CIL a Namibia?

Babu shakka. United Chemical ba wai kawai mai samar da kayayyaki ba ne; mu abokan hulɗa ne na ƙarfe. Muna ba da shawarwari na fasaha akai-akai, nazarin bayanai daga da'ira daga nesa, da kuma jagora kan mafi kyawun allurar reagent don takamaiman bayanin ma'adinan Namibia.

9. Menene tsarin share AuLeach™ ta hanyar kwastam na Namibia idan aka kwatanta da Sodium Cyanide?

Sodium Cyanide (Aji na 6.1) yana buƙatar takaddun izini masu tsauri, amintaccen rakiya, da takardu masu yawa ta hanyar Walvis Bay. AuLeach™ , kasancewar ba shi da haɗari, yana share kwastam a matsayin jigilar kaya na masana'antu gabaɗaya, yana kawar da jinkirin gudanarwa na makonni da rage farashin jigilar kaya a cikin ƙasa sosai.

10. Ta yaya nawa a Namibia zai iya samun samfuran gwaji kyauta?

Abu ne mai sauƙi. Tuntuɓe mu ta gidan yanar gizon mu tare da bayanan aiki na asali na ma'adinan ku (nau'in ma'adinai, yawan aiki na yau da kullun). Za mu aika da Kayan Samfurin Lab Kyauta (AuCyan™, AuCarb™, ko AuLeach™) ta hanyar jigilar kaya ta ƙasashen waje kai tsaye zuwa dakin gwaje-gwajenku na wurin don gwajin kwalba mai zaman kansa.

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