Hanzarta Farfado da Zinare a Kamaru: Matrix na Sinadarai Mai Kyau
Kamaru tana bunƙasa cikin sauri a matsayin cibiyar faɗaɗa ƙarfe mai daraja a Afirka ta Tsakiya. Sakamakon wadatattun yanayin ƙasa a cikin Lom Series, manyan cibiyoyin haƙar ma'adinai kamar Batouri , Bétaré Oya , Colomine , da Kambele a Yankin Gabas suna fuskantar babban sauyi. Ayyuka suna canzawa daga aikin alluvial na gargajiya zuwa masana'antar sarrafa ƙarfe ta zamani da masana'antu.
Sarrafa zinare a yanayin da ake ciki a yankin da ke da iyaka da Kamaru yana haifar da cikas na musamman ga masu aikin karafa na shuka:
Babban Haɗin Ma'adinan Lateric da na Lateric: Yawancin ma'adinan zinariya na farko da na saprolitic na Kamaru sun ƙunshi manyan sassan yumbu. Idan aka niƙa aka kuma yi musu niƙa don sarrafa Carbon-in-Leach (CIL) ko Carbon-in-Pulp (CIP) , yawan pulp yana haifar da matsananciyar damuwa, yana lalata ƙarancin Carbon da aka kunna.
Danshi da Ruwan Sama na Equatorial: Ruwan sama mai yawa da ke sauka a wurare masu zafi yana buƙatar marufi na sinadarai masu jure danshi don guje wa narkewa kafin ko a yi birgima a lokacin wucewa da adanawa a wurare masu nisa na daji.
Fasahohin Zubar da Ruwa Mai Daban-daban: Masu aiki suna amfani da Zubar da Ruwa Mai Dadi sosai don matsakaicin ma'adanai da Zubar da Ruwa Mai Dadi don manyan ma'adanai masu ɗauke da iskar oxygen, suna buƙatar reagents masu kyakkyawan zubar da ruwa da kuma fitar da iskar gas.
Bin Ka'idojin Muhalli: Masu kula da haƙar ma'adinai a Yaoundé suna ƙara sa ido kan ma'adinai, wanda hakan ke sa manajojin haƙar ma'adinai su nemi wasu hanyoyin da ba su da haɗari don sauƙaƙe ba da izinin muhalli da tsaron sufuri.
United Chemical Muna magance waɗannan ƙalubalen kai tsaye. Muna samar da samfuran da aka tsara don jure yanayin zafi, inganta ƙimar dawo da zinare, da kuma rage farashin da aka sarrafa a kowace oza a Kamaru.
Tsarin Reagent Mai Haɗaka don Ayyukan Kamaru
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Mafi kyawun kayan aiki don saurin fitar da ruwa, wanda aka inganta don sarrafa hard-rock da quartz-vein gold a Batouri.
An Tabbatar da Tsabta ≥98.3%: Yawan sinadarin cyanide kyauta yana tabbatar da saurin cire cyanid na zinari, yana ƙara ingancin narkewa koda a cikin matrices masu tsauri ko hadaddun ma'adanai a cikin masana'antar CIL da fertilizing.
Marufi Mai Nauyi a Yankin Wurare Masu Yawa: Ana samar da shi a cikin gangunan ƙarfe da Majalisar Dinkin Duniya ta amince da su tare da jakunkunan shinge na PVC masu rufe zafi, wanda ke hana shigar da danshi a lokacin jigilar teku da kuma ajiyar lokacin damina a Kamaru.
📊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. |
Kwakwa Mai Gyaran Zinare na AuCarb™ Carbon da Aka Kunna (≥99% Taurin)
An ƙera shi don jure wa gogayya mai tsanani a cikin ma'adanai masu arzikin latric ba tare da asarar zinariya ba.
Taurin ≥99%: An samo shi daga ingantaccen harsashin kwakwa kuma an sake ƙera shi don ƙarfin injina mai ƙarfi, AuCarb™ yana tsayayya da fashewa da lalacewa yayin tashin tankin CIL/CIP, yana hana tarar carbon mai ɗauke da zinare daga tserewa zuwa tafkuna masu wutsiya.
Babban Ƙarfin Sha: Yana da ingantacciyar hanyar sadarwa ta rami wacce aka tsara don ɗaukar zinare cikin sauri a cikin tsarin CIP, CIL, da Carbon-in-Column (CIC), yana hanzarta fitar da ruwa daga ƙasa da kuma amfani da wutar lantarki.
📊 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 G208S | Samfurin da aka kwatanta: Jacobi G209S | Zabi na gaba don Babban Sikeli / Mai Kwatantawa: Jacobi G210S |
| 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 fitar da ruwa mai tsafta wanda ba shi da haɗari ga muhalli, yana da matuƙar tasiri ga ayyukan fitar da ruwa mai tarin yawa da kuma fitar da ruwa daga haƙori.
Ba Ya Da Haɗari Gabaɗaya: An rarraba shi a matsayin kayan da ba su da guba kuma ba su da haɗari, AuLeach™ yana sauƙaƙa share kwastam a tashoshin jiragen ruwa na Kamaru, yana kawar da ƙarin kuɗin ajiya na kaya masu haɗari, kuma yana ba da cikakken aminci a wurin aiki ga ma'aikatan ma'adinai.
Ya dace da zubar da tarin ruwa da ma'adinai: Yana ba da kwanciyar hankali da narkewa mai kyau a fadin babban pH (10.5-11.5). Yana maye gurbin Sodium Cyanide na gargajiya ba tare da wata matsala ba a cikin kushin zubar ruwa da tankunan zubar ruwa ba tare da gyara kayan aiki ba.
Kayayyakin jigilar kaya kai tsaye zuwa Tashoshin Jiragen Ruwa na Kamaru (CIF / FOB)
Sassan samar da kayayyaki masu santsi suna da mahimmanci don ci gaba da gudanar da ayyukan masana'antar zinare a Bétaré Oya da Batouri. United Chemical yana kula da cikakken tsarin fitar da kaya zuwa tashar jiragen ruwa a ƙarƙashin tsauraran ƙa'idojin jigilar kaya a teku.
Rufe Tashoshin Jiragen Ruwa: Muna samar da ingantattun ayyukan jigilar kaya na CIF da FOB kai tsaye zuwa Tashar Jiragen Ruwa ta Douala da kuma Tashar Jiragen Ruwa ta Kribi ta zamani.
Mika Takardu Mara Aibi: Duk jigilar kayayyaki masu haɗari (kamar AuCyan™ NaCN) suna tare da cikakkun takardu masu bin ka'idojin IMDG, wanda ke ba wa mai jigilar kaya na gida damar sarrafa izinin kwastam cikin sauƙi da kuma shirya jigilar kaya zuwa wurin hakar ma'adinai.
Gwajin Reactors akan Samfuran Batouri Ma'adinai ɗinku
Kowace ma'adinai a Kamaru tana da ilimin ma'adinai na musamman. Muna gayyatar Masu Ma'adinan, Masu Masana Ƙarfe, da Daraktocin Ayyuka a Kamaru su nemi samfuran dakin gwaje-gwaje na AuCyan™, AuCarb™, ko AuLeach™ kyauta don tabbatar da ƙimar murmurewa a gwaje-gwajen kwalba ko ginshiƙi.
Nemi Samfuran Gwaji Kyauta a YauTambayoyin da Ake Yawan Yi: Sinadaran Haƙar Zinare a Kamaru
1. Waɗanne tashoshin jiragen ruwa na Kamaru kuke jigilar su a ƙarƙashin sharuɗɗan CIF?
Muna isar da jigilar kaya ta ruwa a ƙarƙashin sharuɗɗan CIF zuwa Tashar Jiragen Ruwa ta Douala da kuma Tashar Jiragen Ruwa ta Kribi . Muna samar da duk takaddun jigilar kaya da ake buƙata don wakilin share fage na yankinku ya sami damar sauƙaƙe shigar kwastam cikin sauƙi.
2. Za a iya amfani da AuLeach™ don ayyukan Heap Leaching a Bétaré Oya?
Eh, AuLeach™ Gold Leaching Agent (GDA) ya dace sosai don zubar da tarin tabo. Yana kiyaye daidaiton adadin narkewar tabo a manyan tarin tabo yayin da yake samar da yanayin muhalli mara haɗari gaba ɗaya, wanda ya dace da bin ƙa'idodin muhalli na yanki.
3. Me yasa taurin ≥99% yake da mahimmanci ga AuCarb™ lokacin da ake kula da ma'adanai na Kamaru masu arzikin yumbu?
Ma'adanai na zinariya na Lateric da saprolitic a Kamaru suna haifar da slurry mai yawa da ɗanɗano. Carbon da aka kunna na yau da kullun yana raguwa cikin sauri a cikin irin wannan slurry, wanda ke haifar da asarar zinare ta hanyar rage carbon. Taurin da aka tabbatar ≥99% na AuCarb™ Coconut Shell Carbon da aka kunna yana hana lalacewa ta jiki yayin tashin CIL/CIP.
4. Shin canzawa zuwa AuLeach™ yana buƙatar gyara tankunan cire VAT da ke akwai?
Ba a buƙatar gyara ba. AuLeach™ yana aiki azaman madadin maye gurbin sinadarai na yau da kullun a cikin shigarwar VAT Leaching. Yana aiki a cikin ma'aunin pH na alkaline na yau da kullun (10.5-11.5) ba tare da canza kayayyakin more rayuwa da ake da su ba.
5. Ta yaya AuCyan™ (≥98.3% tsarki) ke haɓaka murmurewa a sarrafa zinare mai tauri?
Tsarkakken sinadarin AuCyan™ Sodium Cyanide NaCN yana tabbatar da samuwar ions na cyanide kyauta. Wannan yana hanzarta fitar da sinadarin zinare a cikin masana'antar CIL, yana rage lokacin riƙewa gaba ɗaya da kuma ƙara yawan amfani da shi na yau da kullun.
6. Shin AuLeach™ yana cikin jerin kayayyaki masu haɗari da za a iya shigo da su Kamaru?
A'a. An rarraba AuLeach™ a matsayin samfurin sinadarai marasa haɗari . Wannan yana rage jinkirin shigo da takardu, yana rage kuɗin ajiyar tashoshin jiragen ruwa, kuma yana sauƙaƙa jigilar kaya zuwa wuraren haƙar ma'adinai a Yankin Gabas.
7. Ta yaya ake kare AuCyan™ daga danshi yayin ajiya a wuraren haƙar ma'adinai masu danshi?
An naɗe sinadarin sodium cyanide ɗinmu a cikin gangunan ƙarfe marasa takardar shaida na UN da aka lulluɓe da jakunkunan ciki na PVC masu nauyi, waɗanda aka rufe da fenti. Wannan yana ba da hatimin hana danshi wanda ke hana cake ko lalata sinadarai, har ma a cikin yanayin dazuzzukan dazuzzuka na Equatorial.
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