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AMINE AND DIAMIN COMPOUNDS AND THEIR APPLICATION FOR REVERSE FOAM FLOTATION OF SILICATE FROM IRON ORE
AMINE AND DIAMIN COMPOUNDS AND THEIR APPLICATION FOR REVERSE FOAM FLOTATION OF SILICATE FROM IRON ORE
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机译:胺和二胺化合物及其在铁矿石中硅酸盐反向泡沫浮选中的应用
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摘要
Compounds of formulas: in which X is an aliphatic alkylene group containing 2-6 carbon atoms; Z means an aliphatic alkylene group containing 2-6 carbon atoms; Y is an anion and R is an aliphatic iso-CH group with an average degree of branching in the range from 1.5 to 3.5. These compounds are particularly suitable as flotation collecting agents for enriching an iron mineral from silicate-containing iron ore.
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