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、叔、多和醚药剂对岭、叶、利的浮选行为,结果表明捕收能力顺序为多>叔>醚>脂肪>伯。