Mai i te Moana Whero ki te Sahara: Ngā Tauhohenga Tango Koura Matatau mō Sudan

Ko Sudan tētahi o ngā whenua whakaputa koura tino hihiri o Āwherika, me ngā mahi whānui mai i te rohe keri o Ariab i te Whenua o te Moana Whero ki ngā whare tukatuka nui i te Awa o te Nile me ngā Whenua o te Raki. Ahakoa te whakahaere i ngā tipu waro-i-te-tātā (CIL) nui, ngā ara iahiko tukatuka anō i ngā para, ngā mahi tātātā puranga koraha whānui rānei, me whakamahi ngā tohunga whakarewa i ngā matū e whakakotahi ana i te parakore matū me te pakari tinana teitei hei tu atu i ngā taiao maroke kino.

United Chemical he hoa hanga matua i whakatapua mō te umanga keri maina o Sudan. Ka tukuna e mātou ngā otinga whakarewa mahi-teitei i hangaia hei whakanui ake i te hua mai i ngā tinana konganuku matatini, me te tautokona e ngā ratonga kawe utanga moana pono e tika ana ki te kuwaha o te Moana Whero o Sudan.

Ā Mātou Tauhohenga Matua mō ngā Ara Koura o Sudan

1. AuCyan™ NaCN Konutai Cyanide ≥98.3%

Mō ngā whare tukatuka tauine ahumahi e hiahia ana ki te kaha o te tango me te whakahaere pH pumau, ka tukuna e mātou te AuCyan™ NaCN Sodium Cyanide ≥98.3% i roto i ngā pereki totoka kounga teitei. Mā te whakamana i te parakore taketake o te ≥98.3%, ka whakaitihia e tā mātou hanganga ngā poke kore e wairewa ka taea te whakararuraru i te whakarewatanga o te konganuku utu nui. Mō ngā mahi a Sudan e tukatuka ana i ngā tana teitei, ka whakarite tēnei kukū i te kawakore tiaki pumau, ka whakaiti i te kai matū taketake, ā, ka whakarite i ngā whakaoranga matapae puta noa i ngā huringa whakaputa tonu.

2. Waro Whakahohe Anga Kokonati AuCarb™ Whakaora Koura (Kei te wātea ngā tauira whakamātautau kore utu mēnā ka tonoa)

Hei whakataurite i ngā tikanga tango kanorau e whakamahia ana puta noa i Sudan, kua hangaia e mātou he raupapa whānui o te Waro Whakahohe . E tutuki ana i ngā paerewa whakamātautau keri ā-roto ASTM me AARL , ka whakarite te AuCarb™ Gold Recovery Coconut Shell Activated Waro (e wātea ana ngā tauira whakamātautau kore utu mēnā ka tonoa) kia whakahokia mai tō koura kua rewa, me te kore e ngaro.

Kei a mātou ngā tohu motuhake hei whakataurite ki ngā paerewa o te ao:

• Te Mārō o te Ahumahi Matua: Kua manatokohia te mārō o te paraharaha pōro o te ≥ 99% me te iti o te pungarehu katoa ( ≤ 3% ki te ≤ 5% ), ā, tata kore rawa e mimiti te waro.

• Rahi Matūriki Tika: E wātea ana i roto i ngā whakatakotoranga paerewa 6x12 me te 8x16 Mata , kua tākaihia ki roto i ngā putea PE rapa kua whakakikoruatia ki te mahi taumaha 25kg.

• Ngā Tohu Paetae Pai Rawa: Ka tukuna e ā mātou raupapa AC50 , AC55 , me te AC60 kounga teitei ngā kaha mimiti uara-K tino pai ( ≥ 26 Kg/t ki te ≥ 30 Kg/t ) me ngā reiti mimiti uara-R tere ( ≥ 50% ki te ≥ 60% ). Ka mahi ēnei tohu motuhake hei rite tika, utu-whai hua ki ngā tohu paetae ahumahi o te ao pēnei i a Jacobi G208AS, G209AS, me G210AS.

• Mō ngā Mahi CIL / CIP Tauine Nui (AC50 / AC55 / AC60): He momo mahi tika, he mahi teitei ēnei momo kounga teitei hei whakakapi i a Jacobi G208AS, G209AS, me G210AS. He pakari tino pai te paraharaha porowhita o te ≥99% me te tere mimiti tino iti (≤ 1.5% ki te ≤ 2%), ka tu atu rātou i te kutikuti miihini kaha o ngā tāke whakaoho. Me te Kaha Whakaoho (Uara K) e eke ana ki te ≥ 30 Kg/t , ka whakamanahia e rātou te utaina koura mōrahi.

• Mō te Whakarewa Puranga Tikanga (BC1100): I hangaia mō te utu nui me te mahi pai i roto i ngā papa whakarewa puranga koraha nui, he nui te Tau Iodine o tēnei momo ≥ 1100 mg/g me te pakeke pakari o ≥98.5% , e whakarite ana i te mimiti tere me te whai hua mai i ngā wai whakarewa hapu.

• Manatoko: E whakapono ana mātou ki ngā hua kua whakamātauhia. Kei te wātea ngā tauira whakamātautau kore utu ina tonoa kia taea ai e tō taiwhanga te whakamana i ā mātou uara-K, te pakeke, me te ihirangi pungarehu (≤ 3% ki te ≤ 5%) ki tō kaiwhakarato o nāianei.

3. AuLeach™ Ākena Horoi Koura Ā-Taiao (GDA) (kei te wātea ngā tauira whakamātautau mēnā ka tonoa)

Ko te kawe i ngā matū morearea i runga i ngā huarahi koraha roa mai i ngā tauranga takutai ki ngā wāhi maina tawhiti ka puta he raruraru nui ki ngā ture mō ngā Taonga Morearea (DG), he utu tiaki ā-ture, me ngā whakaroa o te kawe waka. Ko te AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (kei te wātea ngā tauira whakamātautau mēnā ka tonoa) he huarahi tino whai hua, kāore he morearea. Hei whakakapi mō te cyanide tuku iho , ka mau tonu tēnei matū kore-morearea i te kaha o te tango me te karo katoa i ngā aukati tino kaha a te DG, ka taea ai te tere ake te tango i te tauranga me te haumaru ake o ngā utanga uta puta noa i Sudan.

Rautaki Rautaki Moana Whero: Port Sudan

Ko te tuku i ngā matū keri nui ki Sudan me mātua mōhio ki ngā huarahi kaipuke o te Moana Whero me te takai haumaru kua whakaritea mō ngā āhuarangi maroke me te pāmahana tiketike.

E mahi ana mātou i raro i ngā anga tauhokohoko ngāwari, paerewa (Rahinga Ota Iti rawa: 1 FCL):

• FOB (Ngā Tauranga Matua o Haina): Ka whakahaerehia e mātou ngā whakaritenga ā-rohe whānui, ngā whakamātautau kounga pakari, te whakawāteatanga kaweake, me te utaina waka haumaru ki ngā tauranga nui o Haina.

• CIF (Port Sudan): Ka whakarite mātou i te inihua utanga moana me te inihua moana whānui ki Port Sudan , te pokapū moana matua o te Moana Whero o Sudan. Mai i Port Sudan, ka taea e ngā kaikawe utanga ā-rohe whai mana te kawe i ngā utanga i ngā huarahi matua ki ngā wāhi maina i te Whenua o te Moana Whero, te Whenua o te Awa o Nile, me te Tai Tokerau o Kordofan.

• Mōkihi Rite-ki-te-Koraha: Hei ārai i te wera nui o te koraha me ngā āhuatanga maroke, ka hiritia rawatia te AuCyan™ NaCN Sodium Cyanide ≥98.3% ki roto i ngā pūtu maitai kua whakamanahia e te UN, i ngā pouaka rakau pakari rānei i roto i ngā ipu kua tiakina. Ko ā mātou AuCarb™ pakeke me te AuLeach™ kore-morearea kua tākaihia ki roto i ngā putea pakari, maha-paparanga ātete-makuku hei whakarite i te tino pai o te tinana i te taenga mai.

Aratohu Kōwhiringa Tauhohenga mō ngā Mahi o Sudan

Pātai Auau

P1: Ko tēhea te tauranga tino whai hua mō te kawemai i ngā matū keri ki roto i a Sudan?

I raro i ā mātou tikanga arumoni CIF, ka tukuna tika e mātou ngā uta ahumahi matua katoa ki Port Sudan i te Moana Whero. Hei tomokanga moana matua o Sudan mō te ao, e tuku ana i ngā ratonga tikanga tuku iho kua roa e whakamahia ana, me ngā huarahi kawe tika ki uta ki ngā mara koura nui puta noa i te Whenua o te Moana Whero, te Whenua o te Awa o te Nile, me te Whenua o te Raki.

P2: He aha te whakatauritenga o te AuCarb™ Activated Waro ki ngā paearu o te ao pēnei i a Jacobi?

Ko tā mātou AuCarb™ Gold Recovery Coconut Shell Activated Waro (kei te wātea ngā tauira whakamātautau mēnā ka tonoa) he mea hanga kia rite tonu ki ngā paerewa whakamātautau ASTM me AARL . Ko ā mātou taumata AC50, AC55, me te AC60 mahi teitei e tuku ana i ngā taumata pakeke o te ≥ 99% me ngā kaha mimiti uara-K teitei, e mahi ana hei rite tonu ki ngā paearu hangarau me ngā paearu arumoni pēnei i a Jacobi G208AS, G209AS, me G210AS . Ka whakaratohia e mātou he tauira whakamātautau kore utu kia taea ai e ō tohunga whakarewa te manatoko i tēnei mahi i te papaanga.

P3: He aha te painga o te AuLeach™ GDA mō ngā wāhi maina tawhiti o Sudan?

Ko te neke i ngā matū morearea tuku iho mai i Port Sudan ki ngā mahi tawhiti o uta me whai whakaaetanga Taonga Morearea (DG) tino pakari, ngā waka kawe motuhake, me ngā pūwāhi tirotiro pea. Nā te mea ka whakakorea, ka haria hoki te AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (e wātea ana ngā tauira whakamātautau ina tonoa) hei utanga whānui kore-morearea, ka karohia e ia ngā here DG. Ka whakaitihia nuitia ngā utu utanga, ka tere ake te whakakore i ngā tikanga tuku iho, ā, ka whakarei ake i te haumaru puta noa i ngā huarahi kawe koraha.

P4: Ka taea e mātou te whakamātautau i tō Waro Whakahohe i mua i te whakawhiti mai i tā mātou tuku Jacobi o nāianei?

Āe, tino tika. E whakahīhī ana mātou ki te tuku i te AuCarb™ Gold Recovery Coconut Shell Activated Waro (Kei te wātea ngā tauira whakamātautau kore utu mēnā ka tonoa). Mena kei te whakamahi koe i ngā hua rite pēnei i a Jacobi G208AS, G210AS rānei i roto i ō tāke CIP/CIL, ka taea e mātou te tuku tauira o ā mātou taumata AC50, AC55, AC60 rānei kia taea ai e koe te manatoko takitahi i tō mātou pakeketanga ≥99% me ngā kaha mimiti pai rawa atu (Uara K) i roto i tō ake taiwhanga.

P5: He aha i tino taunakitia ai te AuLeach™ GDA mō ngā mahi i ngā whenua tūmatanui o Sudan?

Ko te kawe i te cyanide tuku iho mai i Port Sudan ki ngā wāhi tūmatanui pērā i te Northern State me whai whakaaetanga whakawhiti Taonga Morearea (DG) uaua me ngā ratonga haumaru motuhake. Ka whakaaetia te AuLeach™ Eco-Friendly Gold Leaching Agent (GDA) (e wātea ana ngā tauira whakamātautau kore utu mēnā ka tonoa) e te tari taake hei utanga whānui kore-morearea. Mā tēnei ka kore e hiahiatia he kaitiaki DG tino kaha a te ope taua, a te kāwanatanga rānei, ka whakaitihia ō utu utanga ki uta, ā, ka ārai i ngā whakaroa tuku.

P6: He aha ngā tuhinga kounga e whakaratohia ana mō ngā tuku ki Port Sudan?

Mō ia Utaina Ipu Katoa (FCL) o AuCyan™ NaCN Sodium Cyanide ≥98.3%, mō tētahi atu rānei o ā mātou matū utu nui, ka whakaratohia e mātou he huinga katoa o ngā tuhinga arumoni me ngā tuhinga hangarau. Kei roto i tēnei ko ngā Tiwhikete Tātari (COA), ngā Pepa Raraunga Haumaru (MSDS), ngā Pepa Raraunga Hangarau (TDS), me ngā tiwhikete ISO, kia pai ai te tukanga kawemai ki Port Sudan, kia tutuki ai hoki ngā whakaritenga a ngā mana whakahaere ā-rohe.