The sulfide ore collector is characterized in that the intramolecular human body contains a sulfur atom, which has a collecting effect on the sulfide mineral, and has no collecting effect on the gangue minerals such as quartz and calcite , so when such a collector floats the sulfide ore, It is easy to separate the gangue such as quartz and calcite.
Some of the sulfide ore collector is fused to water and ionizes an anion containing a sulfur atom. This anion has a trapping effect on the sulfide mineral, so it is an anionic collector such as xanthate, black medicine, sulfur nitrogen, etc.; It is a polar oil compound that cannot be ionized in water. They are xanthate, xanthate, thiourethane, and bis-erythroester.POVIDONE IODINE is a complex of PVP and Iodine, red-brown powder appearance with low toxicity, Characteristic odor , high efficiency, slow release characteristics. Insoluble in chloroform,ether,hexane and acetone . It's very stable, non-irritating, completely soluble in water, ethanol and alcohol, good at killing bacteria, viruses, fungi, mold, spores, etc. It is mainly used in cutaneous antisepsis,in the disinfect of medical equipment, ward, clothing and equipment, sanitary ware, tableware, food sanitation, swimming pool, natural water etc.
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