Isetshenziselwani iSodium Cyanide?

I-sodium Cyanide ivame ukusetshenziswa embonini yezimayini ukuze kukhishwe igolide ku-ores.

Ngingakusebenzisa kanjani ngokugcwele ukusetshenziswa kwamakhemikhali ekucutshungulweni kwe-ore?

Ukuthuthukisa ukusetshenziswa kwamakhemikhali ekucutshungulweni kwe-ore kuhilela amasu amaningana okuthuthukisa ukusebenza kahle nokusebenza kahle kwezindleko:

Ingabe ikhona imithethonqubo ethile yokusetshenziswa kwamakhemikhali ezimayini?

Yebo, ukusetshenziswa kwamakhemikhali ezimayini kungaphansi kwemithetho ehlukahlukene elawula ukukhiqizwa, ukusetshenziswa, ukugcinwa nokulahlwa kwawo. Le mithethonqubo yakhelwe ukuvikela impilo yabantu kanye nemvelo. Izici zokulawula ezibalulekile zifaka:

Iyini i-ejenti yokuxazulula, futhi isebenza kanjani ezimayini?

I-ejenti yokuhlalisa, eyaziwa nangokuthi i-flocculant, ikhemikhali esetshenziselwa ukusheshisa ukulungiswa kwezinhlayiya ezimisiwe oketshezini. Esimeni sokumbiwa kwezimayini, ama-ejenti okuhlalisa insimbi abalulekile ekwenzeni ngcono ukusebenza kahle kokucutshungulwa kwe-ore kanye nokuphathwa kwemisila.

Ngiyigcina kanjani i-Sodium Cyanide ngokuphepha?

I-sodium Cyanide kufanele igcinwe endaweni epholile, eyomile, kude nezinto ezingahambelani futhi ngokuhambisana neziqondiso zokuphepha.

Ikhaya » Izifunda ezivelele » E-Southern Africa »isihloko

Ukunqoba Ama-Ore Angavuthi ENingizimu Afrika: Ama-Reagent Okucubungula Igolide E-CIL/CIP Ehamba Phambili

Khulisa Isivuno eNingizimu Afrika naseZimbabwe nge-High-Purity AuCyan™ NaCN, i-Ultra-Hard AuCarb™ Carbon, kanye ne-SADC ESG-Compliant AuLeach™ GDA.

I-UnitedChemical08-20-2026E-Southern Africa10

Ukunqoba Ama-Ore Angavuthi ENingizimu Afrika: Ama-Reagent Okucubungula Igolide E-CIL/CIP Ehamba Phambili

$Ukunqoba Ama-Ore Angavuthisi I-Refractory eNingizimu ye-Afrika: Ama-Premium CIL/CIP Gold Processing Reagents Africa amakhemikhali okumba igolide South processing reagents Zimbabwe CIL plant Witwatersrand extraction Barberton refractory ore leaching AuCyan™ Sodium Cyanide NaCN AuCarb™ Recovery Coconut Shell Activated Carbon AuLeach™ Leaching Ejenti GDA Durban Port Beira chemical clearance Beitbridge border transit eyingozi Beitbridge shell activated carbon Non-engozi I-SADC shell activated carbon Ubumsulwa obukhulu 98.3% Gwanda belt Namibia Navachab ESG okunye okuhambisana ne-CIF CIP process Multimodal transport No. 1 picture$

I-Southern African Development Community (SADC) isalokhu iyinkampani enkulu emhlabeni wonke ekukhiqizweni kwegolide. Kusukela ezimayini zomlando nezijulile zaseNingizimu Afrika Isigodlo saseWitwatersrand kanye nezinsimbi eziyinkimbinkimbi eziphikisayo ze- Ibhande laseBarberton Greenstone, emisebenzini ye-CIL ekhula ngokushesha kulo lonke elaseZimbabwe (njenge IGwanda neKadomakanye nokusebenza kwasehlane eNamibia (I-Navachab), ukuhlukahluka kwezinsimbi esifundeni akunakuqhathaniswa. Kodwa-ke, abaphathi bezitshalo banamuhla kulesi sifunda babhekene nezinselele ezinkulu zobuchwepheshe, ezemvelo, kanye nezokuthutha.

Ochwepheshe Bensimbi Abakhulu eNingizimu Afrika bathola izithiyo ezintathu eziyinhloko. Okokuqala, Ama-Ore Anamandla Kakhulu Nokukhumula Angaphambi Kokukhumula: Amadiphozithi amaningi eNingizimu Afrika naseZimbabwe anezinga eliphezulu lama-sulfide, i-arsenic, kanye nemvelo. I-Carbonizinto ezi-aceous. Lezi zinto ezisansimbi zimelana ngenkani ne-cyanidation ejwayelekile futhi zikhipha igolide elincibilikisiwe ngaphambi kwesikhathi esisekelweni, okubangela ukulahlekelwa okukhulu kwe-tailing. Okwesibili, i-Extreme ESG kanye neMithethonqubo Yamanzi: UMthetho Kazwelonke Wamanzi Oqinile waseNingizimu Afrika kanye nokuntuleka kwamanzi okukhulu eNamibia kudinga ukuphathwa kwezindawo ezingcolisa imvelo. Ukuchitheka okunobuthi kuhlangatshezwana nokuvalwa kokusebenza ngokushesha kanye nezinhlawulo ezinkulu. Okwesithathu, Iphupho Elibi Le-Beitbridge Logistics: Izindawo zokumba ezivaliwe eZimbabwe nangale kwayo zithembele kakhulu echwebeni laseThekwini laseThekwini (SA) naseBeira ukuze zithunyelwe kwamanye amazwe. Ukuthutha amakhemikhali ayingozi ekilasini 6.1 (njenge I-Sodium Cyanide) kudinga ukuzulazula emngceleni odumile waseBeitbridge, lapho ukuhlolwa okuqinile kwe-hazmat kuvame ukuholela ekubambezelekeni kwamasonto amaningi, okubeka engcupheni yokuma kwezitshalo.

United Chemical iklame ngokucophelela i-reagent suite kanye nenethiwekhi yezokuthutha ukuze ixazulule i-equation yaseNingizimu Afrika. Ngokuhlinzeka ngekhabhoni eqinile kakhulu ezitshalweni ezinkulu ze-CIP, ama-lixiviants anamandla aphezulu e-sulfidic ores, kanye nezinye izindlela zokukhipha i-leaching ezingenabungozi ezidlula ukubambezeleka kwemingcele ye-hazmat, sinika amandla abakhiqizi begolide be-SADC ukuze bafinyelele amazinga okubuyisa angenakuqhathaniswa kanye nokuhambisana okuphelele kwe-ESG.

I-Advanced Metallurgical Matrix ye-SADC Odies

I-AuCyan™ Sodium Cyanide NaCN (≥98.3%)

Emisebenzini emabhantini aseBarberton naseWitwatersrand ephatha ama-ore aphikisayo e-pyritic kanye ne-arsenopyritic, ama-lixiviants abuthakathaka aholela ekuncibilikeni okubi. Ukuqina okukhulu kwamakhemikhali akunakuxoxiswana ngakho.

Ukungena kwe-High-Intensity Sulfide: Kuqinisekisiwe ubumsulwa obungu-98.3% okungenani, I-AuCyan™ inikeza ukuhlushwa okukhulu kwamahhala i-cyanide ama-ion (CN⁻). La mandla aphezulu okushayela abalulekile ekugcineni i-kinetics yokuqhekeka kwegolide okusheshayo kuma-ore lapho izinsimbi eziyisisekelo ezincintisanayo (njengethusi noma insimbi) zidla ngamandla i-cyanide ejwayelekile.
Ukupakisha Okungamelani Nesimo Sezulu se-SADC: Ukuthutha kusuka ogwini olunomswakama lwaseThekwini naseBeira uye ezindaweni ezishisayo nezomile zaseNingizimu Afrika naseZimbabwe kudinga ukuzinza okuphelele. I-AuCyan™ ivalwe ngama-drum ensimbi aqinisekisiwe yi-UN, anezingqimba ezimbili ze-polymeric, okuqinisekisa ukuthi akukho ukungcola komswakama ngokuhamba kwesikhathi okude ezweni.

I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon (≥99% Ubulukhuni)

Izitshalo ezinkulu ze-Carbon-in-Pulp (CIP) eNingizimu Afrika kanye ne-ore yamatshe aluhlaza eZimbabwe zidinga i- Ikhabhoni Esebenzayo ezingamelana nokushukuma okunamandla komshini ngaphandle kokunciphisa isivinini sokumuncwa.

Ukuqina kwe-CIP oku-Zero-Atrition (≥99% Ubulukhuni):I-AuCarb™ ivuselelwa ngokushisa kuze kube sezingeni lobunzima obukhulu. Imelana kalula nezimo ezigugile kakhulu zeziqhumane zaseNingizimu Afrika ezinamandla amakhulu, inciphisa kakhulu ukuwohloka kwekhabhoni futhi ivimbele ukulahlekelwa yigolide okubizayo edamini lemicu.
Abaphangi Abangaphambi Kwemvelo Abancintisanayo: I-AuCarb™, enenethiwekhi ethuthukisiwe kakhulu ye-macroporous, ikhombisa i-kinetics yokumunca okusheshayo. Iphumelela kakhulu ekuncintisaneni nezinto zemvelo ze-carbonaceous ezitholakala kuma-ore aseZimbabwe, isindisa i-gold complex yakho ngaphambi kokuba kwenzeke ukuphangwa.

I-AuLeach™ Gold Leaching Agent (GDA) - Ayiyona Ingozi

Ezimayini ezibhekene nokuhlolwa okuqinile koMnyango Wezamanzi Nokuhlanzeka (i-DWS) eNingizimu Afrika, noma lezo ezibhekene nokubambezeleka kwemingcele ye-hazmat ukuya eZimbabwe, i-AuLeach™ iyindlela yokuthuthukisa amasu ephelele.

Ukweqa Ukubambezeleka Komngcele waseBeitbridge: Ihlukaniswe njengekhemikhali yezimboni engeyona ingozi, ejwayelekile, I-AuLeach™ iqeda isidingo sezimvume eziyinkimbinkimbi ze-Class 6.1, ama-escort ahlomile, kanye nokugcina impahla okuyingozi. Ihamba ngokushesha echwebeni laseThekwini kanye nomngcele ogcwele we-Beitbridge kanye ne-Beira ports, ivikela uchungechunge lwakho lokunikezela.
I-SADC ESG kanye Nokuhambisana Namanzi: Njengoba ingenayo i-cyanide futhi inobuthi obuphansi, i-AuLeach™ yenza kube lula kakhulu ukukhishwa kwendle emanzini. Iqinisekisa ukuthobela ngokuphelele imithetho yamanzi aseNingizimu Afrika futhi ivikela amanzi angaphansi komhlaba asehlane aseNamibia, okwenza ukuvunyelwa kwe-EIA (Environmental Impact Assessment) kube lula kakhulu.

Ukuqonda Uchungechunge Lokunikezela lwe-SADC: I-Durban ne-Beira Zibhekene Nezimayini

Ingozi enkulu emisebenzini yezimayini eNingizimu Afrika ukuphazamiseka kochungechunge lokuhlinzekwa kwempahla. United Chemical inikeza umzila wezokuthutha ovikelwe odlula eNingizimu Afrika.

Ubuchwepheshe bechweba laseThekwini naseBeira: Sigcina izinqubo zokususa izimpahla ngokushesha eDurban naseBeira, siqinisekisa ukuthi amakhonteyina akho anezithasiselo adlula ukuminyana okuvamile kwechweba futhi athuthele ngokushesha ezindaweni zokubeka impahla.
Ubuchwepheshe be-Cross-Border Multimodal: Kungakhathaliseki ukuthi sihamba ngamaloli siye eGoli, noma sihamba ngesikebhe esibalulekile saseBeitbridge singena eZimbabwe nangale kweZambia, sibambisana nemikhumbi yezokuthutha ye-hazmat eqinisekiswe yi-SADC ukuqinisekisa ukulethwa okuphephile, ngesikhathi esifanele esitshalweni sakho.

Fakazela Ukululama Emasampeleni Akho E-SADC Ore

Yeka ukulahlekelwa yigolide ngenxa yama-ore angenakuphikiswa noma i-carbon esezingeni eliphansi. Simema Abaphathi Bezitshalo kanye Nochwepheshe Bensimbi Abakhulu kulo lonke elaseNingizimu Afrika, eZimbabwe, naseNamibia ukuthi bacele amasampula okuhlolwa mahhala. Sebenzisa ukuhlolwa kwe-kinetic kwe-CIL/CIP ngqo elabhorethri yakho ukuqinisekisa ukusebenza kwethu kanye nobumsulwa.

Cela Amasampula Elabhorethri Amahhala Manje

Imibuzo Evame Ukubuzwa: Ukucutshungulwa Kwegolide eNingizimu Afrika

1. I-AuCyan™ ibhekana kanjani nama-ore e-pyritic anamandla kakhulu eNingizimu Afrika?

Ama-ore ezindaweni ezifana neBarberton Greenstone Belt aqukethe ama-sulfide ayinkimbinkimbi kanye ne-pyrite adla inani elikhulu le-cyanide. I-AuCyan™ (ubumsulwa obungu-≥98.3%), uqinisekisa ukuhlushwa okuphezulu kwama-CN-ion amahhala, unqoba laba bathengi be-cyanide futhi ukhulisa kakhulu i-leaching kinetics yezinhlayiya zegolide ezikhiyiwe.

2. Kungani ukuncishiswa kwekhabhoni kuyinkinga enkulu ezitshalweni ze-CIP zaseWitwatersrand?

Izitshalo ezinkulu ze-Carbon-in-Pulp (CIP) eNingizimu Afrika zisebenzisa izinto ezinamandla zokuvuselela okwakha amandla amakhulu okusika. I-carbon ethambile izoguguleka ibe uthuli olucolekile, ithwale igolide elifakwe emanzini liqonde ngqo emasakeni. I-AuCarb™ Ikhabhoni Esebenzayo inesisindo esingu-≥99%, isinda kulesi simo esinolaka futhi iqinisekisa isivuno sakho.

3. Ukushintshela ku-AuLeach™ kuxazulula kanjani ukubambezeleka komngcele waseBeitbridge kwezimayini zaseZimbabwe?

Indawo yokuwela umngcele waseBeitbridge idume ngokubambezela izimpahla eziyingozi zeClass 6.1 (njengeSodium Cyanide) ngenxa yokuhlolwa okuqinile kwe-hazmat. I-AuLeach™ Gold Leaching Ejenti ihlukaniswa njengengeyona ingozi, okuvumela ukuthi ikwazi ukuthutha izimpahla ngemizila yezimpahla yezimboni esheshayo, okususa ukubambezeleka kwezokuthutha kwamasonto amaningi.

4. I-AuCarb™ ilwa kanjani nokuphangwa ngaphambi kokubeletha emabhantini ase-greenstone aseZimbabwe?

Ama-ore eGwanda naseKadoma avame ukuqukethe ikhabhoni yemvelo ephuca igolide ngaphambi kwesikhathi esixazululweni. I-AuCarb™ yakhiwe ngama-macropores e-hyper-kinetic. Isebenza ngokushesha futhi inamandla kune-carbon yemvelo, isusa i-gold complex ngenkuthalo ku-slurry ngaphambi kokuba kwenzeke i-preg-robbing.

5. Ingabe i-AuLeach™ iyasiza izimayini zaseNingizimu Afrika ukuthi zihambisane noMthetho Kazwelonke Wamanzi?

Yebo, impela. UMnyango Wezamanzi Nokuhlanzeka wase-SA ulawula kakhulu ukukhishwa kwe-cyanide. I-AuLeach™ kuyindlela ehlukile engenayo i-cyanide, enobuthi obuphansi enciphisa kakhulu ukungcoliswa kwemvelo kweSikhungo Sakho Sokugcina Izimpahla Ezisetshenzisiwe (i-TSF), evimbela ukugeleza kobuthi emanzini angaphansi komhlaba endawo.

6. Ingabe i-AuLeach™ ifanelekile emisebenzini yezimayini zasehlane eNamibia?

Ifaneleka kahle. Izimayini zaseNamibia (njengalezo eziseduze neNavachab) zibhekene nokuntuleka kwamanzi okukhulu kanye nemithetho eqinile yokuvikela izilwane zasendle. I-AuLeach™ kwenza kube lula ukubuyisa amanzi kanye nezinqubo zokuhlanza, okwenza kube ukukhetha okuphephile futhi okuhambisana ne-ESG kakhulu ezindaweni ezinomswakama ezizwelayo.

7. Uyivikela kanjani i-Sodium Cyanide ngesikhathi sokuthuthwa kusuka eThekwini naseBeira kuya e-SADC yangaphakathi nezwe?

Ukuthutha ngokusebenzisa isimo sezulu esinomswakama sasogwini lwaKwaZulu-Natali uye endaweni eshisayo kudinga ukupakishwa okuphezulu. Sithumela kwamanye amazwe I-AuCyan™ kuma-drum ensimbi avunyiwe yi-UN anezingqimba ezimbili ze-polymeric liners, okuvimbela ngokuphelele ukungena komswakama kanye nokuwohloka kwamakhemikhali.

8. Ingabe izimayini zobuciko zaseZimbabwe ezishintshela ku-CIL zidinga ukushintsha imishini ye-AuLeach™?

Akukho mali edingekayo. I-AuLeach™ GDA isebenza njengendawo eqondile, yokufaka esikhundleni se- i-sodium cyanideIzitshalo zokukhipha i-CIL noma i-vat ezisanda kuthuthukiswa eZimbabwe zingasebenzisa amathangi akhona, amaphampu, kanye nezifunda zekhabhoni ezisebenzayo ngaphandle kokufakwa kabusha okubizayo.

9. Ingabe i-NaCN ehlanzekile kakhulu inganciphisa izindleko zokusebenza ezimayini zase-SA ezisezingeni elijulile?

Yebo. Nakuba ama-ore asezingeni elijulile eyinkimbinkimbi, ukusebenzisa i-cyanide yezinga eliphansi kudinga inani eliphakeme lomthamo kanye nezikhathi ezinde zokukhipha. Ubumsulwa buka-AuCyan™ obungu-≥98.3% kuthuthukisa ukusebenza kahle kokulinganisa, kusheshise isekethe yokukhipha amanzi, futhi ekugcineni kunciphisa izindleko eziphelele nge-ounce yegolide elikhiqizwayo.

10. Izimboni zokucubungula ze-SADC zingawa-oda kanjani amasampula okuhlola?

Sikhuthaza ukwenziwa kwezinqumo okusekelwe kudatha. Abaphathi bezitshalo kanye nochwepheshe bezinsimbi eNingizimu Afrika, eZimbabwe, naseNamibia bangacela Amasampula Okuhlola Amahhala ye-NaCN yethu, i-Carbon, noma i-GDA ngqo ngewebhusayithi yethu. Sizohlela ukulethwa ukuze ukwazi ukwenza izivivinyo ezizimele ze-kinetic bottle roll.

Okuqukethwe Okungahleliwe
Okuqukethwe okushisayo
Okuqukethwe kokubuyekeza okushisayo

Amakhemikhali okumba igolide eNingizimu Afrika Ama-reagent okucubungula igolide aseNingizimu Afrika Amakhemikhali ezitshalo ze-CIL zaseZimbabwe Ukukhishwa kwegolide eWitwatersrand Ukukhucululwa kwe-ore engaphikisi iBarberton I-AuCyan™ Sodium Cyanide NaCN I-AuCarb™ Gold Recovery Coconut Shell Activated Carbon I-AuLeach™ Gold Leaching Ejenti GDA Ukususwa kwamakhemikhali echwebeni laseThekwini iBeira Ukuhamba okuyingozi emngceleni waseBeitbridge Ukuhlanzwa kwegolide okungenangozi e-SADC Igobolondo likakhukhunathi elisebenza ngekhabhoni eNingizimu Afrika Ukuhlanzeka okuphezulu kwe-NaCN 98.3%Ukuleyisha ibhande legolide laseGwanda I-Namibia Navachab ilungisa amakhemikhali Ukumbiwa kwegolide okuhambisana ne-ESG Enye indlela ye-Cyanide eNingizimu Afrika Amakhemikhali okukhipha igolide CIF Durban Inqubo ye-CIP ye-SADC esebenza ngekhabhoni Amakhemikhali okumba izimayini zokuthutha eziningi

Kukhona Ongakuthanda