Te Whakanui i te Tango Koura i Senegal: Ngā Tauhohenga Matatau mō te Kedougou-Kenieba Inlier
Kua tere te puta ake o Senegal hei whenua whakaputa koura taumata-tahi, nā ngā mahi nunui i roto i te Kedougou-Kenieba Inlier, tae atu ki ngā maina koura o te ao, a Sabodala-Massawa me Mako. Heoi, he rerekē ngā wero whakarewa i te tukatuka i ngā konganuku matomato o Birimian i te wera nui, maroke o te āhuarangi o Sahelian. Ka taea e ngā pāmahana teitei te whakatere i te pirau o te matū, engari ko te koura matatini e pā ana ki te sulfide me whai taiao horoi me te mimiti tika, tino kaha.
United Chemical e whakarato ana i te painga rautaki matū mō ngā mahi a Senegal. Kua hangaia tā mātou mata hua kounga teitei hei pupuri i te pumau tino pai i roto i ngā āhuarangi wera, hei whakatere i te tere o te tango i roto i ngā konganuku ātete, me te whakarato i te ātete kore e taea te whakataurite i roto i ngā tāke CIL/CIP nui. Mahi tahi me mātou ki te whakatutuki i te whakaora hua nui rawa atu mai i ia tana o te konganuku.
Ngā Hua Whakaora Koura Matua mō ngā Mahi o Senegal
AuCyan™ Konutai Cyanide NaCN (≥98.3%)
I te tukatuka i ngā konganuku Birimian matatini, ko te parakore o te matū te mea e whakatau ana i te pai o te whakaora. Ko te AuCyan™ Sodium Cyanide NaCN e whakamana ana i te parakore ahumahi tino pai ≥98.3%, e whakarite ana i te iti o te matatini o te konganuku turanga me te nui o te cyanide kore utu mō te whakarewa koura.
I hangaia mō ngā Āhuarangi o Sahelian: Me tino pai te kounga o te takai i ngā āhuatanga wera nui me te maroke. Kei roto i ngā arai ā-roto polymer matotoru, motuhake, ātete-UV, kua mau katoa i roto i ngā pūwero maitai kua whakamanahia e te UN, i ngā pouaka rakau kua whakapakaritia rānei, te AuCyan™. Mā tēnei ka mau tonu te pumau o ngā matū, ā, ka ārai i te pirau i te wā e whakawhiti ana me te rokiroki roa i Senegal.
Te Whakamahinga Motuhake Iti: Ko te iti rawa o te parakore e hono tika ana ki te kaha horoi kaha teitei ake mō ia kirokaramu, e āhei ai ngā tohunga whakarewa o ngā tipu ki te arotau i ā rātou reiti inenga me te whakaiti i ngā whakapaunga whakahaere whānui.
Waro Whakahohe Anga Kokonati AuCarb™ Whakaora Koura (≥99% Mārō)
I ngā ara iahiko CIL (Carbon-In-Leach) nui o Senegal, he kaha te whakaohooho ā-ringa. Mēnā he ngoikore te waro , ka pakaru hei kikokore, ka haria tika atu tō koura kua mimitia ki te tāke para. Ko te waro whakahohe AuCarb™ Gold Recovery Coconut Shell te parepare tino pai mō te ngaronga o te koura.
Ātete ki te Paheketanga Rite ki te Taimana (≥99%): He mea hanga mai i ngā Anga Kokonati kiato teitei, he mea whiriwhiri , he tino pakari te AuCarb™, e whakaiti ana i te hanga pai i roto i ngā tāke paru e tino whakaohooho ana.
Pūngao-iti Tino Kaha: He Uara Iodine kua arotauhia, kua tino whakatikatikahia tōna hanganga pūngao hei hopu kaha i te matatini [Au(CN)₂]⁻, e tuku ana i te tere mimiti tere ahakoa i roto i ngā taiao paru whakataetae.
AuLeach™ Kaihoko Whakarewa Koura (GDA) - Kāore he Mōrearea
I te whanaketanga o ngā ture taiao, me te pikinga ake o te hiahia mō ngā mahi keri matomato, ka tukuna e te AuLeach™ Gold Leaching Agent (GDA) he huarahi kaha, hoa-taiao hei whakakapi i te cyanide tuku iho ki ngā maina o Senegal.
Hangarau Whakakapinga-Tūhono: Kāore he whakapaunga whakapaipai e hiahiatia ana e AuLeach™ mō te whakahou i te tipu. Ka mahi pai i roto i tō hanganga Heap Leach, Vat Leach, CIP/CIL rānei, e rite ana ki ngā mahi tuku iho o te horoi.
Te Whakawātea i te Tauranga: Nā te mea kua whakamanahia puta noa i te ao hei matū kore-morearea, ka tino whakangawaritia e AuLeach™ te whakawātea i ngā tikanga tuku iho i te Tauranga o Dakar, ka tere ake te mekameka tuku me te whakaiti i ngā utu ture huna.
Rautaki Rautaki Moana: Ngā Mahi FOB me CIF ki te Tauranga o Dakar
At United Chemical, e mōhio ana mātou ko ngā mekameka tuku korekore te toto ora o ngā mahi keri tonu. Kei te whakahaere mātou i tētahi tauira tuku moana tino paerewa, haumaru, me te mārama i hangaia mō te mākete o Āwherika ki te Hauāuru:
Tukunga Tauranga Haumaru (CIF Dakar): Ka whakaratohia e mātou he ratonga uta moana whānui, kua inihua katoatia, tika tonu ki te Tauranga o Dakar . Kia tukuna haumarutia te utanga, kia whakaaetia hoki e te tari taake, ka riro i ō rōpū mahi kawe waka ā-rohe te mana whakahaere mai i tētahi tīmatanga haumaru, whai ture hoki, me te whakahaere i te kawe waka ki uta ki te rohe o Kedougou e ai ki ō tikanga whakahaere motuhake.
Mekameka Tuku VIP mō ngā Rahinga Rautaki (>1,000 Tana): Mō ngā rōpū keri nui e hiahia ana ki ngā mano tāna i ia tau, e tuwhera ana tā mātou tīma whakahaere ki te whiriwhiri i ngā rautaki kawe waka moana kua whakaritea. Ka tukuna e mātou he wā tuku ngāwari, he kōtaha uta ipu kua whakapaitia, me ngā kirimana utu CIF mō te wā roa kia tino rite ki tō tauine whakaputa.
Whakamanahia te Mahi i runga i ō Kohatu Motuhake
Ka tono atu mātou ki tō rōpū mahi whakarewa kia whakamatau i ā mātou mahi hangarau i roto i te whare. Tonoa he tauira taiwhanga kore utu hei whakahaere i ngā whakamātautau hangarau tika mō te huri pounamu me te mimiti ki ō kōtaha konganuku Birimian o Senegal.
Tonoa he Tauira Whakamātautau Koreutu i Tēnei Rā
Ngā Pātai Auau: Te Whakarewa Koura me te Tukunga ki Senegal
1. He aha ngā painga o te pakeketanga ≥99% o AuCarb™ ki ngā tipu CIL nunui i Senegal?
Ka whakamahia e ngā tipu waro-i-te-whakarewa (CIL) nui ngā mea whakaoho kaha e whakararuraru ana i te waro whakahohe . Ko te pakeketanga tino pai o te waro whakahohe AuCarb™ Gold Recovery Coconut Shell e ≥99% ka ārai i te pakaru o te waro ki ngā matūriki angiangi. Mā tēnei ka noho pūmau te mimiti o tō koura, ā, ka ngāwari te whakahoki mai, kaua e ngaro ki ngā toenga.
2. Ki tēhea tauranga i Senegal ka tukuna atu e koe ō matū keri?
E mahi ana mātou i raro i ngā tikanga FOB me CIF paerewa, e whakarato ana i ngā ratonga utanga moana whānui, kua inihua katoatia tika ki te Tauranga o Dakar . Mai i tēnei tīmatanga haumaru, ka taea e ō tīma ratonga kawe waka ā-rohe te tango i te mana whakahaere mō te kawe waka whakamutunga ki uta ki tō papa maina.
3. He pakari te takai AuCyan™ NaCN mō te wera nui o te āhuarangi o Sahelian?
Āe. E mārama ana mātou ka taea e te pāmahana tino kino te whakararu i te kounga o ngā matū. Ka tākaihia te AuCyan™ Sodium Cyanide NaCN mā te whakamahi i ngā putea polymer matotoru ā-roto, ātete-UV, kua mauheretia ki roto i ngā pūtu maitai taumaha kua whakamanahia e te UN, i ngā pouaka rakau kua whakapakaritia rānei. Mā tēnei ka kore e pirau, ā, ka tino haumaru hoki i te wā e rongoa ana i te papaanga.
4. Me whakapau moni whakapaipai mō ngā whakarerekētanga tipu ina huri ki te AuLeach™ GDA?
Kāore rawa. Kua hangaia te AuLeach™ Gold Leaching Agent (GDA) hei whakakapi mō te cyanide tuku iho. Ka taea e koe te whakamahi tonu i ō tāke whakaoho, papu, paipa, me te hanganga elution me te kore whakapaunga whakapaipai, kore wā whakatā rānei.
5. Kei te tuku kirimana roa me ngā tikanga VIP mō ngā ota neke atu i te 1,000 tana?
Āe. Mō ngā rōpū keri nui-tauine i Senegal e hiahia ana ki te tuku nui, tonu (>1,000 tāne ia tau), ka tukuna e tā mātou tīma whakahaere ngā whakaaetanga VIP kua whakaritea. Kei roto i tēnei ko te pumau utu CIF mō te wā roa, ngā rautaki uta ipu kua whakaritea, me ngā wā tuku motuhake.
6. Me pēhea e AuLeach™ GDA te whakangawari i ngā mahi whakahaere mekameka tuku i te Tauranga o Dakar?
Nā te mea kua whakarōpūtia a AuLeach™ puta noa i te ao hei matū kore-morearea, ka karohia e ia ngā here rokiroki pakari, ngā whakaaetanga taiao uaua, me ngā wā pupuri roa a te tikanga tuku iho e pā ana ki ngā matū tino paitini. Mā tēnei ka taea te tere o te tango i ngā taonga mai i te tauranga me te whakahaere tere i ngā taonga.
7. He aha te pānga o te parakore o AuCyan™ (≥98.3%) ki te whai huatanga o te tango i ngā konganuku Birimian?
Ko ngā konganuku Birimian matatini e hiahia ana ki ngā taiao horoi kaha. Ko te parakore kua whakamanahia ≥98.3% o AuCyan™ ka whakarite kia nui rawa te cyanide kore mahi (CN⁻) e whakamahia ana e koe me te iti rawa o ngā poke kore mahi (pēnei i ngā warowaihā). Ka piki ake te tere whakarewa me te whakaiti i te whakamahinga matū motuhake mō ia tana o te konganuku.
8. Ka taea te whakamahi whai hua i te AuCarb™ i roto i ngā pūnaha whakaora Heap Leaching?
Ae, he tino maha ngā whakamahinga o te waro whakahohe anga kokonati AuCarb™ . Haunga ngā ara iahiko CIP/CIL, he tino pai tana mahi i roto i ngā rarangi waro-i-roto-i-te-pou (CIC) e whakamahia ana i roto i te Heap Leaching, e tuku ana i te tere mimiti hei hopu i te koura mai i ngā otinga waimeha hapū (PLS).
9. He hototahi ngā matū o AuLeach™ ki ngā rongoā tuku iho? konutai Cyanide?
Āe, he tino hototahi. He maha ngā mahi e whiriwhiri ana i tētahi huarahi whakawhiti ā-wāhanga, e whakakotahi ana i a AuLeach™ me te rarangi konutai cyanide o nāianei hei whakapai ake i tā rātou kōtaha ESG me te whakaiti i ngā taumata paitini whānui me te kore e whakararuraru i ngā paearu whakaora o nāianei.
10. Me pēhea e taea ai e taku mahi keri i Senegal te tiki tauira whakamātautau kore utu?
Mā mātou e whakamāmā te whakamana. Ka taea e ngā tohunga whakarewa tipu me ngā kaiwhakahaere taiwhanga te whakapā tika mai ki a mātou mā roto i tā mātou paetukutuku. Kia mārama mātou ki tō kōtaha motuhake, ka whakarite mātou kia tere te tuku i ngā tauira AuCarb™ me AuLeach™ kore utu ki tō taiwhanga hei whakamātautau whānui.
- Ihirangi Matapōkere
- Ihirangi wera
- Te ihirangi arotake wera
- Waikawa Oxalic mo te keri 99.6%
- Te ngongo Huri-kaha teitei（VOD≧2000m/s）
- Sodium Persulfate,Sodium Persulphate, kaiwhakarato 99.00%
- He aha te mahi a nga matū maina ki te umanga maina?
- He pehea te paanga o nga matū maina ki nga reiti whakaora kohuke i te wa e rere ana?
- konutai thiosulfate pentahydrate
- Octyl Hydroxamic Waikawa
- 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
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