With the pure bastnasite mineral as the research object,the flotation effect of applying the mixtures of phthalic acid,hydroximic acid,isooctyl alcho hol and kerosene were studied.

• 以氟碳铈矿纯矿物为研究对象,研究了邻苯二甲酸、羟肟酸与异辛醇、煤油等混用作捕收剂时的浮选效果。