Umthengisi wePotassium Ethyl Xanthate (PEX) eMzantsi Afrika
Eyona xanthate yepotassium ikhethiweyo kakhulu — i-C2 collector yesinyithi esixabisekileyo kunye ne-selective sulphide flotation apho kufuneka khona i-pyrite kunye ne-iron sulphide depression ngaphandle kokongeza i-pH ephezulu.
Cela QuoteIinkcukacha ezikhawulezayo
| Inombolo yeCAS | 140-89-6 |
| formula | C₂H₅OCS₂K |
| Kubonakala | Umgubo ophuzi okanye iigranules |
| Ukungcola | ≥ 90% |
| ukufuma | ≤ 1% |
| pH (5% isisombululo) | ~8–9 |
| Packaging | Iingxowa ezingama-25 kg |
| kwiBanga | Ubuchwephesha / Ukudada |
Yintoni iPotassium Ethyl Xanthate?
I-Potassium ethyl xanthate (PEX) yi-potassium salt analogue ye-sodium ethyl xanthate (SEX), equlethe i-alkyl chain ye-ethyl alkyl ene-carbon ezimbini. Yeyona ikhethayo nebuthathaka kakhulu kuthotho lwe-potassium xanthate kwaye isetyenziswa apho kufuneka khona ukhetho oluphezulu ngokuchasene ne-iron sulphides ngokulungiswa okuncinci kwe-pH. I-PEX kunye ne-SEX ziyatshintshana kakhulu kwizicelo ze-flotation, kwaye ukhetho lwesekethe phakathi kwezi zimbini luhlala lumiselwa yindleko yokubonelela kunye nokufumaneka kwendawo.
Izicelo zeFlotation eziKhethekileyo
I-PEX isetyenziswa kwiisekethe zesinyithi ezixabisekileyo (igolide, isilivere), kwi-selective sulphide flotation apho i-pyrite depression ibalulekile kwi-pH engalinganiyo, nakwizifundo ze-flotation zenqanaba lophando. Amandla ayo okuqokelela alinganiselweyo athetha ukuba ifanelekile ikakhulu kwiiminerali ze-sulphide ezikhululekileyo, ezinokudada ngokulula okanye ukusetyenziswa kwiingxubevange kunye nabaqokeleli abanamandla apho kufuneka ukulungiswa kokukhetha. Kwezinye ii-PGM ezintsonkothileyo kunye nee-ore zegolide, i-PEX isetyenziswa njengomqokeleli "wokuzwela" ngedosi ephantsi ukuphucula ukubuyiswa kwee-sulphides ezintle.
Iinkcukacha zoNikezelo
I-Terracore Chemicals inikezela nge-PEX kwiingxowa ezingama-25 kg kwimisebenzi yokuntywila kuMzantsi Afrika wonke. Sicebisa ngokukhethwa kwabaqokeleli kuluhlu olupheleleyo lwe-xanthate kunye ne-dithiophosphate kunye neendlela zokuxuba iintlobo ezithile ze-ore kunye neenjongo zesekethe.
izicelo
- Isinyithi esixabisekileyo (igolide, isilivere) esikhethiweyo sokutyibilika
- Ukuqubha kwe-PGM sulfide okuneemfuno eziphezulu zokukhetha
- Iingxube ezilungiselelwe ukukhetha kunye neexanthates ezinde
- I-flotation ye-sulfide ekhethiweyo ye-pH ephantse ingabi nacala
- Ukuhlolwa komqokeleli welebhu kunye novavanyo lwesinyithi
- I-galena enesilivere kunye neentsimbi zesinyithi ezixabisekileyo ezintsonkothileyo
Ngaba ufuna isicatshulwa sePotassium Ethyl Xanthate (PEX)?
Sixelele umgangatho ofunekayo kunye nobungakanani — siza kuphendula ngamaxabiso, iinkcukacha, kunye namaxesha okufumana isaphulelo.
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