to Although is cheap, effective, and biodegradable, its high toxicity has led to new methods for using less toxic reagents. Other extractants have been examined including thiosulfate S 2 O 3 2−, thiourea SCNH 2 2, iodine/iodide, ammonia, liquid mercury and alpha-cyclodextrin. Challenges include reagent cost and the efficiency of recovery.
Hot Crushers Brief Introduction
We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment.If you are interested in our products or want to visit the nearby production site, you can click the button to consult us.
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