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

研究了脂肪伯胺、叔胺、胺和醚胺四种药剂对高岭石、叶腊石、伊利石的浮选行,结捕收力顺胺>叔胺>醚胺>脂肪>伯胺。