Behaviors of armeen,tertiary amine,poly-amide and ether amide in floatation of kaolinite,pyrauxite and illite are studied.

研究了脂肪伯、、多和醚四种药剂对岭石、叶腊石、伊利石的浮,结果表明捕收能力顺序多>>醚>脂肪>伯。