How to precipitate and recover sodium thioantimonate solution
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After the antimony-gold concentrate is dissolved in Na2S and filtered, what is the simplest and most economical way to recover antimony from the solution? I’m asking all the bosses for help
Just add water to dissolve it and try electrolysis to see if it can be extracted electrically
Isn’t there a simpler way? Boss
High-purity sodium antimonate was obtained by oxidation with an oxidizing agent, followed by pickling and neutralization. As a reference, you can consult the paper titled \"Research on the Comprehensive Recovery Process of High-Arsenic Antimony Ash\" published in Hunan Non-Ferrous Metals, Issue 2, 2005