Ngā Matū Tango Koura Matatau mō te Hangarau Whakarewa o Yemen
Te wikitoria i ngā wero o te haumarutanga matatini, te wai tote, me ngā putunga putunga hou
United Chemical E whakarato ana i te AuCyan™ Sodium Cyanide NaCN (≥98.3%), te waro whakahohe AuCarb™ Gold Recovery Coconut Shell Activated Waro kaha rawa (≥99% Hardness), me te AuLeach™ Gold Leaching Agent (GDA) kore-morearea hei whakamana i ngā mahi whakarewa haumaru, whai hua puta noa i ngā rohe kohuke kaha-nui o Yemen.
Te Whenua Keri o Yemen: Te Pūmanawa Nui i Waenganui i ngā Tino Kaha o te Whakahaere
He nui ngā taonga kohuke o te Repupirita o Yemen, kāore anō kia whakamahia, ā, e whakaatu ana ngā tūhuratanga hītori i te kaha nui o te koura i ngā rohe pēnei i te awaawa o Medden i te kawanatanga o Hadhramaut. Heoi, ko te whakatuwhera i ēnei rauemi me whakatere i tētahi o ngā taiao mahi tino uaua o te ao. I runga i te taha whakahaere me te taha haumaru , ko te kawe i ngā rauemi kino DG Class 6.1 tino paitini pēnei i te Sodium Cyanide puta noa i ngā huarahi o uta o Yemen me nui rawa ngā kaitiaki haumaru me ngā whakaaetanga maha-paparanga uaua. I runga i te taha whenua me te taha āhuarangi , he nui te korenga o te wai e pā ana ki ngā mahi, me whakamahi i te wai tukatuka tote-tino e whakaroa ana i te tere o te cyanidation, me te wera nui o te koraha e whakawehi ana i te pumau matū.
Hei kaiwhakarato hanga rangatira e whakahīhī ana ki te kaweake ki 77 + whenua i te ao, United Chemical e whakarato ana i ngā hanganga matū ki ngā paionia o Yemen i hangaia hei oranga me te tupu i konei. Hei karo i ngā arai haumarutanga me ngā ture kino o te kawe waka morearea, ka tukuna e tā mātou AuLeach™ kore-morearea kua whakamanahia o te ao he whakakapinga matatau. Mō ngā ara iahiko kua whakaaetia, ka whakanuia e tā mātou AuCyan™ tino-parakore me te AuCarb™ ātete-paowa te hua i roto i ngā taiao tote uaua.
Hei whakarite kia haumaru, kia kore e mutu ngā mekameka tuku taonga ki te rohe, ka whakahaerehia e mātou ngā whakawhitiwhitinga i raro i ngā tikanga FOB (ngā tauranga Haina) me ngā tikanga CIF rānei , tika tonu ki ngā kuwaha arumoni matua pērā i te Tauranga o Aden, o Mukalla rānei . Mā te Rahinga Ota Iti rawa (MOQ) o te 1x20' FCL , ka tukuna e mātou te whai huatanga tika mai i te wheketere ki te tonga o te Arapia Peninsula, ka whakamana i ō kaihoko ratonga tuku taonga ā-rohe ki te whakahaere haumaru i te tukunga whakamutunga ki uta.
1. Te wikitoria i ngā aukati mahi a Yemen
Te Ratonga Haumaru Tino Kaha
Ko te kawe i te cyanide DG Class 6.1 tino paitini ki uta mai i ngā tauranga takutai (Aden/Mukalla) he nui ngā mōrearea haumarutanga me ngā utu nui mō ngā kaitiaki pū. Mā te whakamahi i tētahi huarahi tango wai kāore i te mōrearea, he pai ki te taiao, ka whakakorea katoatia tēnei arai nui, ka taea ai te kawe i ngā utanga whānui.
Wai Tukanga Tino Tote
Nā te korenga o te wai i te koraha ka whakamahia te wai whenua tote nui. Ka tino whakaitihia te hāora rewa, ka whakaroa i te whārite rewa o Elsner, ā, ka nui te tauine i roto i ngā paipa mēnā kāore e āraihia e ngā matū parakore rawa, kua tika te tiaki.
Te ahotea wera nui o te koraha
Ka pāngia ngā rohe o roto o te koraha o Yemen e te wera nui. Ka pāngia pea ngā takai matū paerewa e te ngoikore o te wera, ka hua ake he hau kino. Me whai takai taumaha, kua whakamanahia e te UN ngā matū hei pupuri i te pumau i te wā e kawe ana, e penapena ana hoki.
2. Te Tapatoru Koura: United ChemicalNgā Otinga Paerewa
1. AuLeach™ Kaihoroi Koura Ā-Taiao (GDA)
Matū Kore-Paitini (Kore-Hazmat)AuLeach™ Gold Leaching Agent (GDA) – Te Whakakapinga Cyanide Hoa-Taiao
Whakatūnga: He kaihopu tātā kore-paitini e whakataurite ana i ngā hua whakaora teitei me te tutuki i ngā whakaritenga HSE mō te taiao.
Ngā Kaupapa Hoko Matua: Kaweake Utauta Whānui (Kāore i te Mōrearea) | Kore Whakarerekētanga Taputapu | Hua Pai ake i runga i ngā Kohatu Whakamātao
I te mea kei te piki haere te kaha o ngā ture taiao o te ao (HSE), he maha ngā maina koura e pāngia ana e ngā here, e ngā aukati rānei mō te whakamahinga o te cyanide. Ko te AuLeach™ Eco-Friendly Gold Leaching Agent te whakakapinga matomato 100% tino pai mō te konutai cyanide , e whakarite ana i te "keri matomato" me ngā hua pūtea teitei.
I roto i te taiao mahi tino uaua o Yemen, he nui rawa ngā wero whakahaere me te haumarutanga o te kawe i ngā rauemi morearea DG Class 6.1. Ko te neke i te cyanide paitini ki uta mai i te Tauranga o Aden, o Mukalla rānei, me whai kaitiaki haumarutanga kaha, ā, ka raru pea ngā mahi i te mekameka tuku. Kua whakarōpūtia mana a AuLeach™ puta noa i te ao hei matū Kore-Morearea. Ka whakakorea e ia ngā tauranga me te whakawhiti i ngā huarahi o uta hei utanga haumaru, whānui, kia mau tonu ai te kore e haukotia o āu mahi whakarewa, me te whakakore katoa i te mōrearea kino o ngā turuturu paitini i roto i ngā hapori o te rohe.
Whakakapinga Tūturu Ā-Mamao: Kāore he whakarerekētanga ki ngā taputapu cyanidation o nāianei (pērā i te Heap Leaching, i ngā ara iahiko CIL rānei) e hiahiatia ana mō te whakawhiti ki AuLeach™. Ka taea te whakakapi tika ki te Sodium cyanide i te ōwehenga 1:1, i ngā ōwehenga rānei kua tūtohutia kia tīmata tonu ai te whakaputa.
Tiwhikete Kore-Paitini me te Whakaaetanga Whakangāwari (Ture HSE): Kua whakamanahia mana hei matū whānui (Kore-Hazmat). Ka whakaitihia nuitia e tēnei ngā utu utanga moana, ngā ratonga whenua, me te inihua, me te whakakore hoki i ngā whakaaetanga whakaaetanga matū paitini hoha, ka whakaitihia ngā wā arahi whakatūnga maina neke atu i te 50%.
Te Kinetika Tere me te Mahi Pai rawa atu i runga i ngā Ore Taupatupatu: I te wā e tukatukahia ana ngā ore koura uaua, taupatupatu kei roto ko te arsenic, te whanariki rānei, ka whakaatuhia e AuLeach™ te ātete pai rawa atu ki te pokanoa me te tere ake o te tangohanga ki te whakataurite ki te NaCN, ā, he maha ngā wā ka eke ki te pikinga 2% ki te 5% i roto i te tere whakaora tino.
Taiao Mahi Haumaru me te Uara ESG: Ka tino whakaiti i ngā mōrearea hauora mahi mō ngā kaimahi whakahaere, ā, ka whakaiti i ngā tūponotanga poke taiao, ka waiho hei matū pai mō ngā kamupene keri hou e rapu ana i ngā whakatauranga ESG teitei.
📊 Ngā Mōhiohio Hangarau me ngā Whakatakotoranga AuLeach™
| tawhā | Units | Whakatakotoranga Kua Whakamanahia |
|---|---|---|
| ahua | - | Paura Mārō |
| Awhe pH Whakahaere | - | 10.5 - 12 |
| Te Kukū o te Kaihoko Whakarewa | % | 30 |
| Paerewa Paerewa | Kgs | Pēke kupenga 25Kgs |
Whānuitanga Taupānga: He tino whai hua puta noa i ngā konganuku tuatahi, ngā konganuku waikura, ngā konganuku haurua-waikura, ngā konganuku whanariki, ngā kukū koura, me ngā para cyanide i roto i ngā ara iahiko tango waro-i-roto-i-te-puru me te ara iahiko horoi Puna/Vat.
Kore Taputapu CAPEX: He tino hototahi ki ngā hanganga tātā Puranga me te hanganga CIL o nāianei. Kāore e hiahiatia he whakahoutanga ā-mīhini.
Ngā Ratonga Whakahaere Korehere: I tukuna me te haria ki te taraka hei utanga whānui, i whakakorea ai ngā utu nui rawa atu o ngā whakaaetanga kawemai taonga morearea me ngā kaitiaki DG motuhake.
Ngā Tukanga Whakarewa e Pā Ana: Te Horoi Puranga Hoa-Taiao, te Horoi Tāke, ngā Wāhi Tukatuka CIL / CIP.
2. AuCyan™ Konutai Cyanide (NaCN)
Ngā Taonga Morearea Akomanga 6.1 (UN 1689)AuCyan™ Premium Sodium Cyanide ≥98.3; Te Paerewa Ahumahi mō te Whakaora Nui
Whakatūnga: Ko te paearu mahi me te parakore mō te cyanidation tuku iho i roto i ngā mahi keri koura tauine waenga-ki-rahi.
Ngā Kaupapa Hoko Matua: ≥98.3% Teitei o te Parakore | Te Iti o te Whakamahinga Kotahi o te Tauhohenga | Te Whakatutukitanga Katoa o ngā Tikanga Pūmate o te Ao
Ko te AuCyan™ Sodium Cyanide he matū tango koura paraka totoka 98.3% te parakore, i hangaia kia rite ki ngā paerewa ISO tino pakari mō ngā ara iahiko CIP/CIL. Hei matū tango wai tuku iho tino whai hua, ka piri mātou ki ngā paerewa ahumahi tino pakari hei whakarite i te parakore me te pumau o ia puranga, e whakarato ana i te hihiri nui mō ngā whare keri koura puta noa i te ao. Ina honoa ki te waro whakahohe kounga teitei , ka whakarite i te rewa me te hopu i ngā katote koura tino whai hua.
Nā te korenga o te wai i roto i te whenua maroke o Yemen, ka akiakihia ngā kaupapa tango wai ki te whakamahi i te wai whenua tote nui, ka tino whakaiti i ngā taumata hāora rewa, ka whakaroa hoki i te tere o te tango wai. Ka whakaratohia e te AuCyan™ he parakore tino teitei kua whakamanahia o te ≥98.3%, ka hangaia he toenga pahū o ngā katote CN⁻ hohe e whakakapi ana i te ngoikore o te hāora. Hei tāpiri, ko tana parenga NaOH e whakahaeretia ana (≤0.13%) ka ārai i te tauine nui o te konupūmā i roto i ngā tukunga wai Heap Leach, ā, ko tana takai rino kua whakamanahia e te UN ka ātete pai ki te ahotea wera nui o te rokiroki koraha.
≥98.3% Paerewa Parakore-Teitei: Ko ngā taumata parakore e nui ake ana i ngā paerewa ahumahi ka whakamana i te nui o ngā iona cyanide kore utu hohe (CN⁻) i te wā o te cyanidation. Ka tere ake te tere o te whakarewatanga o te koura/hiriwa, ā, ka whakanui ake i te pai o te tangohanga.
Te Whakahaere i te Whakamahinga Whai Hua: Mā te iti rawa o ngā taumata poke ka whakaitihia ngā tauhohenga taha kāore e hiahiatia me ngā kohuke e haere tahi ana (pērā i te parahi, te rino, me te whanariki) i roto i te paru whakarewa, ka tino whakaitihia te whakamahinga o ngā matū mō ia tana o te konganuku kua tukatukahia.
Te Whakatutukitanga me te Tukunga Kaweake Pae-Ao: Hei taonga morearea kua whakahaeretia, he mea tino nui te tohungatanga ki te mekameka tuku. United Chemical Kei a mātou ngā otinga tākai pakari kua whakamanahia e te UN (ngā pahu maitai, ngā pouaka rakau, ngā Isotank) me ngā tohu kaweake o te ao, e whakapūmau ana i te tuku maeneene, haumaru, me te tutuki i ngā whakaritenga e tika ana ki ngā whenua whakaputa koura neke atu i te 90.
📊 Whakatakotoranga Hangarau: Te Paerewa Parakore 98.3%
| Nga Tuemi Whakamatau | Paerewa (GB/T 19306) | AuCyan™ (Noa) | Pānga Whakahaere |
|---|---|---|---|
| Konutai Cyanide (NaCN) | ≥ 98.0% | 98.3 orau | Te tere o te whakarewanga koura mōrahi i roto i te wai tote. |
| Konutai Waiwai (NaOH) | ≤ 0.5% | 0.13 orau | He tino pumau te pH; ka ārai i te tauine konupūmā i roto i ngā raina maturuturu. |
| Konutai Kāponāte (Na₂CO₃) | ≤ 0.5% | 0.18 orau | Ka whakaitihia te wawaotanga o te poke i roto i te otinga tātā. |
| Makuku (H₂O) | ≤ 0.9% | 0.3 orau | Te pumau totoka kua whakarei ake i te wā e rokiroki ana i te koraha wera nui. |
| Nga Taonga Whakarewa | ≤ 0.05% | 0.02 orau | He tikanga ārai-aukati; he tiaki i ngā papu me ngā pūwero nui. |
Ngā Tukanga Whakarewa e Pā Ana: Te Horoi Puranga, Te Horoi I Te Vat, Te Waro-i-te-Hōroi (CIL), Te Waro-i-te-Pulp (CIP), Te Waro-i-te-Pou (CIC).
3. Waro Whakahohe Anga Kokonati Whakaora AuCarb™
Utauta Whānui (Kāore i te Mōrearea)Waro Whakahohe Anga Kokonati Whakaora Koura AuCarb™ – Te Mimitanga Tika, Kore Ngaronga Koura
Whakatūnga: He waro kokonati kaha-teitei, mimiti-teitei i hangaia kia rite ki te hiahia o te tangata, i hangaia mō ngā ara iahiko whakaora koura CIP / CIL / CIC.
Ngā Kaupapa Hoko Matua: Te Pakari Tino-Teitei (≥99%) | Te Pūnaha Whakaurunga Matatini-Koura Tere | Te Hua Whakahohenga Teitei
He waro whakahohe kounga teitei a AuCarb™, he tino mārō (≥99%) , e piri pono ana ki ngā paerewa pakeke ASTM D3802 me te ngohe nekeneke a AARL, i hangaia kia ora ai i te whakaohooho kaha o te tāke CIP. He mea whakamahine mai i ngā Anga Kokonati o Sri Lanka me te Tonga-mā-rāwhiti o Āhia mā te whakahohenga pāmahana teitei, ka mahi hei anga hopu koura tino pai, e tino rite ana ki ā mātou kaihoko horoi.
Mō ngā mahi e whakahaere ana i ngā parapara matotoru, he mea tino nui te whai huatanga ā-pūkaha. Ka pakaru te waro ngohengohe i raro i te whakaoho kaha o te impeller, ka haria tika atu tō koura utu nui ki waho ki te tāpui para. Ka whakamanahia e AuCarb™ he pakeke pōro-pan tino pai o te ≥99% (e ai ki ngā paerewa ASTM), ka tata kore e ngaro te ngaronga ā-pūkaha, ā, ka whakarite kia tino ora mai i tō tipu tukatuka.
Te Pakari Tino-Teitei me te Ātete ki te Horoi (Te Ngaronga Koura Iti): E mataku ana ngā kaiwhakahaere maina kei ngaro te waro i roto i ngā tāke wai ka arahi ki te ngaronga o ngā konganuku koura. Ka tukuna a AuCarb™ ki te maimoatanga whakapakeke motuhake kia eke ki te whakatauranga pakeke neke atu i te 99%, ka whakakorea katoatia te pakaru "waro koura" utu nui.
Hanganga Pūwero Tere me te Kaha-Tiketike (Kinetika Momi Teitei): He hanganga ngota nui ake ngā matatini koura-cyanide. Kei a AuCarb™ he ōwehenga tino tika o ngā pūwero-iti ki ngā pūwero-meso, e whakarite ana i te urunga tere me te mau pūmau o ngā matatini [Au(CN)₂]⁻ me te kaha utaina e nui ake ana i ngā waro whakahohe paerewa.
Te Roa o te Ora Ratonga me te Hua Whakahohenga Teitei: Whai muri i te tango-hiko-winning, ka whakahokia mai e AuCarb™ neke atu i te 95% o tana mahi taketake i muri i te whakahohenga wera. Ka taea te hangarua mā roto i ngā huringa maha, ka tino whakaiti i ngā utu whakakapinga waro mō ia tana koura i hangaia.
📊 Raupapa AuCarb™: Ripanga Whakataurite Ātaahua mō ngā Tawhā Matua
| Tawhā Whakamātautau Matua | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Te Tūnga Paetae Mākete | Te Whakarewa Puranga Tikanga | Ka taea te whakarite: Jacobi G208AS | Ka taea te whakarite: Jacobi G209AS | Matatau: Jacobi G210AS |
| Te Totoi Te ahua | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/ml | 0.45 - 0.55 g/ml | 0.45 - 0.55 g/ml |
| Te mārō o te paraharaha-pōro | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Ihirangi Pereti | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Whakahiatotanga | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Ihirangi pungarehu katoa | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| makuku | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Te Kaha Whakamimiti (Uara K) | / | ≥ 26 kg/t | ≥ 28 kg/t | ≥ 30 kg/t |
| Te Auau Whakamimiti (Uara R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Tau Iodine | ≥ 1100 mg/g | / | / | / |
| Te Mahi Pūtāne | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Te Mahi Waro Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
Tarapēke & Tuku: I runga i ngā whakaritenga paerewa mō te Mata 6x12, Mata 8x16 rānei; he mea tākai rawa ki roto i ngā putea PE rapa kua whakakikoruatia ki te raima taumaha 25kg. Ka tukuna e mātou he tuku kaipuke puta noa i te ao i raro i ngā tikanga FOB, CIF, CFR.
Ngā Paerewa Whakatutukitanga: E tutuki ana i ngā paerewa ASTM o Amerika me ngā paerewa whakamātautau keri ā-roto a AARL. Kua paahitia e te hua te tirotiro a te hunga tuatoru, ā, ka taea te whakarato tauira whakamātautau mēnā ka tonoa.
Ngā Tukanga Whakarewa e Pā Ana: Waro-i-te-Pūru (CIP), Waro-i-te-Whakarewa (CIL), Waro-i-te-Pou (CIC), Whakarewa Puranga, Whakarewa VAT.
Whakamanahia te Mahi o āu Tauira Kohatu o Yemen
Kei te whakaroahia ō mahi e ngā ture tino mōrearea mō te kawe waka? Kei te whakaroahia tō tere e te wai tote? Kei te tono mātou ki ngā Kaihanga Metallurgist, ngā Kaiwhakahaere Plant, me ngā Kaiwhakahaere Mekameka Tuku o Yemen kia arotakehia ā-kanohitia ā mātou hangarau e tutuki ana i ngā whakaritenga taiao.
📌 Kei te wātea ngā tauira taiwhanga kore utu:
United Chemical e whakahīhī ana ki te whakarato i ngā tauira whakamātautau taiwhanga kore utu mō Waro Whakahohe Anga Kokonati Whakaora AuCarb™ me te AuLeach™ Kaihoko Whakarewa Koura (GDA) - Kāore he MōreareaWhakahaerehia ngā whakamātautau whānui mō te poroporo pounamu me te pou hei manatoko i ō mātou painga nekeneke i mua i te tuku ota nui.
* Ka tīmata ngā tukunga papatipu arumoni puta noa i te ao i te Rahinga Ota Iti rawa (MOQ) o te wheketere o te 1x20' FCL mā ngā tikanga moana FOB, CIF rānei.
Ngā Pātai Auau: Te Mahi Whakarewa me te Whakahaere Rauemi a Yemen
Kimihia ngā whakautu mārama, e arohia ana e ngā tohunga ki ngā pātai hangarau me ngā whakaritenga e pā ana ki ā mātou matū tango koura i te Repupiripia o Yemen.
1. Me pēhea e whakaoti ai a AuLeach™ i ngā mahi haumarutanga uaua i Yemen?
Ka whakaitihia e AuLeach™ ngā mōrearea nui o te kawe waka nā te mea kua whakarōpūtia ā-ao hei matū Kore-Mōrearea. Ko te kawe i te cyanide paitini DG Class 6.1 ki uta mai i Aden, i Mukalla rānei, me whai ope taua me ngā whakaaetanga whakahaere maha, ā, he tino uaua te mahi. Ka taea te kawe haumaru i te AuLeach™ hei utanga whānui, kia pai ai te haere tonu o te mekameka tuku.
2. He pai te mahi a AuCyan™ i roto i te wai tukatuka koraha tote nui?
He tino pai te mahi a AuCyan™ i roto i te wai tote nui nā te mea he ≥98.3% tōna tino parakore. He iti ake te hāora rewa i roto i te wai whenua tote, ā, ka whakaroa i te whārite rewa o Elsner. Ka whakaratohia e AuCyan™ he nui rawa o ngā katote CN⁻ hohe e whakakapi ana i tēnei korenga o te hāora, me te pupuri i te tere o te tangohanga ahakoa i roto i ngā āhuatanga koraha kino.
3. Ka taea e te takai AuCyan™ te tu atu i te wera nui o te koraha i te wā e rongoa ana?
Āe, he mea hanga a AuCyan™ kia tū atu ki te ahotea wera nui. Ko ā mātou pahu maitai 50kg kua whakamanahia e te UN me ngā pouaka rakau kua whakapakarihia 1,000kg kua whakauruhia ki roto he arai Polyethylene (PE) mahi-taumaha, kua hiritia ki te wera. Ka āraihia e tēnei hiri ā-hau te makuku me te ārai i te pakaru o ngā matū (te tango hau), ka whakarite kia pumau tonu i te wā e kawe ana i ngā waka tere o te koraha me te rokiroki i te wāhi.
4. Ko ēhea ngā tauranga moana e whakamahia ana e koe mō ngā tuku CIF ki Yemen?
Ka whakamahia e mātou ngā kuwaha moana haumaru i te taha o te Moana-a-Kiwa o Aden me te Moana Arapia. Ko ngā tauranga tuku matua a te CIF ko te Tauranga o Aden me te Tauranga o Mukalla. Mā tēnei rautaki ka whakarite kia haumaru, kia tutuki hoki ngā whakaritenga kawemai i mua i te whakahaere a ō kaihoko ratonga kawe waka ā-rohe i te kawe waka whakamutunga ki uta.
5. He aha te take he mea nui te whakatauranga pakeke ≥99% mō te waro whakahohe i roto i ngā paru matotoru?
Mā te pakeketanga ≥99% ka ārai i te waro whakahohe kia kaua e pakaruhia e ngā paru matotoru, taumaha e kitea ana i roto i ngā tāke CIL koraha. Mēnā he ngohengohe tō waro, ka hurihia e te whakaoho kaha o te impeller, ka haria tika atu ō konganuku utu nui kua mimitihia ki te tāpui paru. Mā te hanganga tino pakari o AuCarb™ ka kore e ngaro te mimiti.
6. He utu whakapaunga whakapaipai (CAPEX) hei huri ki AuLeach™?
Kāore he utu CAPEX e hiahiatia ana nā te mea kua hangaia a AuLeach™ hei whakakapinga 100% mō te wā poto. Kāore e hiahiatia ana e ngā kaiwhakahaere tipu te hoko i ngā tāke wai hou, te whakarerekē i ā rātou pūnaha whakamakuku wai Heap, te whakarerekē rānei i ā rātou ara iahiko wai waro. Me whakakapi noa te cyanide ki te AuLeach™ i roto i te tukanga.
7. He aha ngā momo konganuku ka taea te tukatuka mā te whakamahi i te matū AuLeach™ Non-Hazardous?
He whānui rawa te whānuitanga o ngā tono a AuLeach™. E ai ki tana Pepa Raraunga Hangarau, he tino whai hua ki ngā konganuku tuatahi, ngā konganuku waikura, ngā konganuku haurua-waikura, ngā konganuku whanariki, ngā konganuku koura, me ngā paru cyanide puta noa i ngā mahi horoi waro-i-roto-i-te-para me te puranga.
8. Me pēhea te whakamātautau a ngā taiwhanga whakarewa i te kukū o te AuLeach™?
Ka whakamātauhia e ngā taiwhanga te kukū o AuLeach™ mā te tikanga titration matū paerewa. Kei roto i tēnei ko te whakamahi i tētahi kaihoko whakahiato hiriwa nitrate kounga tātari me tētahi tohu rhodanine. I te wā titration, ka huri te otinga mai i te kōwhai ki te whero, ā, ko ngā miririta o te kaihoko whakahiato e pau ana e tohu tika ana i te kukū hohe o te matū.
9. He aha te awhe pH tino pai mō te whakamahi i te AuLeach™ i roto i ngā ara iahiko horoi?
Ko te awhe pH mahi kua whakamanahia mō AuLeach™ kei waenga i te 10.5 me te 12. He tino ōrite tēnei ki ngā ara iahiko cyanidation tuku iho, arā, ka taea tonu e ngā kaiwhakahaere tipu te whakamahi i te raima wai māori paerewa hei whakahaere i te kawakore paru me te kore e whakarerekē i ā rātou tikanga o nāianei.
10. Kei te whakaratohia e koutou he waka whakawhiti whenua mai i ngā whenua tata?
Kāo, ka tino āraia e mātou te whakamahinga o ngā taraka whakawhiti whenua mō ā mātou kaweake matū. Nā te kaha o ngā ture haumaru o te ao e whakahaere ana i ngā matū morearea me ngā uauatanga haumarutanga ā-rohe, ka tiakina e mātou tā mātou mekameka tuku mā te tuku ipu moana (FOB, CIF rānei) ki ngā tauranga e haere atu ana.
11. He aha te rahinga ota iti rawa (MOQ) mō te kaweake ki Yemen?
Ko tā mātou Rahinga Ota Iti rawa (MOQ) he 1x20' FCL (Utaina Ipu Katoa). Ka pā tēnei kaupapa here ki te AuCyan™, AuCarb™, me AuLeach™ hei whakapūmau i te utu tika mai i te wheketere, hei tiaki i te pono o te takai, me te arotau i ngā utu utanga moana.
12. Pehea e United Chemical te whakamana i te haumarutanga o te mekameka tuku?
Ka whakamanahia e mātou te haumarutanga o te mekameka tuku taonga mā te whakahaere i ngā whakawhitiwhitinga katoa i raro i ngā tikanga FOB, CIF rānei mō te moana. Mā te whakamahi i ngā ture iti rawa o te FCL 1x20' me ngā takai kua whakamanahia e te UN, ka whakarite mātou ka whakahaerehia ngā utanga kaipuke morearea i runga i te moana e ngā raina kaipuke o te ao taumata-tahi anake ki ngā tauranga o Yemen, me te tuku i te kawe waka ki uta me te kawenga ki ngā kaihoko ā-rohe o te kaihoko.
- Ihirangi Matapōkere
- Ihirangi wera
- Te ihirangi arotake wera
- Waikawa Sulfuric 98% Koeke Ahumahi
- Kaikohi T-610 Salicyl oxime acid derivative Ihirangi 3.5%
- Paoa whakaehunga paura
- Kua whakawhānuihia AN pahū
- Te Whakapuke Hiko Magneto（Atete te naianei kotiti）
- Waikawa Acetic Ahumahi 99.5% Wai Taekore Waikawa huka huka
- TuxingSun United Mining Mineral Research and Testing Centre - Ore Element Testing Laboratory
- 1Ko te Sodium Cyanide kua whakahekehia (CAS: 143-33-9) mo te Maina - Kounga teitei me te Utu Whakataetae
- 2Konutai Cyanide 98.3% CAS 143-33-9 NaCN, he mea nui mō ngā ahumahi matū keri
- 3Nga Ture Hou a Haina mo te Kaweake i te Sodium Cyanide me te Arataki mo nga Kaihoko Ao
- 4Sodium Cyanide (CAS: 143-33-9) Tiwhikete kaiwhakamahi mutunga (Putanga Hainamana me te reo Ingarihi)
- 5Waehere Whakahaere - Paerewa Whakaaetanga Maina Koura
- 6Haina wheketere Waikawa Sulfuric 98%
- 7Waikawa Oxalic Anhydrous 99.6% Koeke Ahumahi
- 1Konutai Cyanide 98.3% CAS 143-33-9 NaCN, he mea nui mō ngā ahumahi matū keri
- 2Te Maamaa Teitei · Te Mahinga Pumau · Te Whakaora Teitei — te konutai cyanide mo te riihi koura hou
- 3United ChemicalKo te Rōpū Rangahau e whakaatu ana i te mana ma roto i nga tirohanga a te Raraunga
- 4AuCyan™ Konutai Cyanide Mahi-Teitei | 98.3% Parakore mō te Keri Koura o te Ao
- 5Mamati Hiko Detonator（Wā whakaroa 0~ 16000ms）
- 6Te Kaha-Teitei, Te Whakaputanga Tube Tube-Tiki
- 7ahumahi Detonator Hiko
Te whakawhitiwhiti korero i runga ipurangi
UnitedChemical Tāpirihia he kōrero: