Potassium Ethyl Xanthate (PEX) Supplier
Potassium xanthate inonyanya kusarudzwa — muunganidzi weC2 wesimbi inokosha uye sulfide yakasarudzwa inodonha uko pyrite nesimbi sulfide yakaderera pasina kuwedzera pH yakakwira zvinodiwa.
Kumbira QuoteKurumidza Specs
| CAS Nha. | 140-89-6 |
| fomura | C₂H₅OCS₂K |
| Kuonekwa | Yellow powder kana granules |
| Purity | ≥ 90% |
| mwando | ≤ 1% |
| pH (5% mhinduro) | ~8–9 |
| Packaging | 25 kg masaga |
| giredha | Zvehunyanzvi / Kudzika |
Chii chinonzi Potassium Ethyl Xanthate?
Potassium ethyl xanthate (PEX) imhando yepotassium salt analogue yesodium ethyl xanthate (SEX), ine cheni ye ethyl alkyl ine kabhoni mbiri. Ndiyo inonyanya kusarudza uye isina simba mu potassium xanthate series uye inoshandiswa uko kusarudza kwakanyanya kurwisa iron sulphides kunodiwa nekugadziriswa kwepH kushoma. PEX neSEX zvinongochinjana mukushandiswa kwe flotation, nesarudzo ye circuit pakati pezviviri inowanzo tsanangurwa nemutengo we supply uye kuwanikwa kwenzvimbo.
Zvikumbiro zveFlotation zvekusarudza
PEX inoshandiswa mumidziyo yesimbi inokosha (goridhe, sirivha), mumhando ye sulphide flotation uko pyrite depression inokosha pa pH inenge isina kusimba, uye muzvidzidzo zve flotation zvegiredhi rekutsvaga. Simba rayo shoma rekuunganidza rinoreva kuti yakakodzera zvakanyanya kune zvicherwa zve sulphide zvakasunungurwa zvakanaka, zvinoyangarara nyore nyore kana kushandiswa mumisanganiswa ine vaunganidzi vakasimba uko kunodiwa kugadzirisa sarudzo. Mune mamwe maPGM akaomarara negoridhe, PEX inoshandiswa se "sensitizer" collector ine dosage shoma yekuvandudza kudzoserwa kwe fine-grained noble sulphides.
Ruzivo rweKugovera
Terracore Chemicals inopa PEX mumabhegi e25 kg kumakambani anofambisa zvinhu kuChamhembe kweAfrica. Tinopa mazano ekusarudza muunganidzi wezvinhu zvakasiyana-siyana zve xanthate ne dithiophosphate uye nzira dzekubatanidza mhando dzematombo chaiwo nezvinangwa zvedunhu.
Applications
- Simbi inokosha (goridhe, sirivha) inosarudzika
- Kuyerera kwePGM sulfide nezvinodiwa zvakanyanya zvekusarudza
- Misanganiswa yakasarudzwa zvakanaka ine xanthates refu
- Kufamba kwe sulfide inosarudzwa ne pH inenge isina neutral
- Kuongororwa kwemuunganidzi wemarabhoritari uye kuyedzwa kwematombo
- Magalena ane sirivha uye matombo esimbi anokosha akaomarara
Unoda Mutengo wePotassium Ethyl Xanthate (PEX) here?
Tiudzei giredhi raunoda uye huwandu hwaunoda — tichapindura nemitengo, zvirevo, uye nguva yekupihwa basa.
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