Sodium Ethyl Xanthate C3H5NaOS2 Mining Qib

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Sodium Ethyl Xanthate

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Sodium Ethyl Xanthate

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Me ntsis daj los yog daj dawb ntws hmoov los yog pellet thiab soluble hauv dej.

APPIication:

Sodium ethyl xanthate yog siv hauv kev lag luam mining ua tus neeg sawv cev rau kev rov qab los ntawm cov hlau, xws li tooj liab, npib tsib xee, nyiaj lossis kub, nrog rau cov hlau sulfides lossis oxides los ntawm ore slurries.Daim ntawv thov no tau qhia los ntawm Cornelius H. Keller hauv xyoo 1925. Lwm daim ntawv thov muaj xws li tshuaj tua kab mob, tshuaj tua kab mob, thiab tshuaj ntxiv rau roj hmab los tiv thaiv oxygen thiab ozone.
Sodium ethyl xanthate muaj qhov nruab nrab qhov ncauj thiab dermal toxicity nyob rau hauv cov tsiaj thiab ua rau khaus rau qhov muag thiab tawv nqaij.[13]Nws yog tshwj xeeb tshaj yog lom rau cov dej hauv dej thiab yog li ntawd nws cov khoom pov tseg yog tswj nruj me ntsis.[15]Medium lethal koob tshuaj rau (txiv neej albino nas, qhov ncauj, 10% tov ntawm pH ~ 11) yog 730 mg / kg ntawm lub cev hnyav, nrog rau feem ntau tuag tshwm sim nyob rau hauv thawj hnub.

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