High pure specularite could be produced by flotation method. After fine grinding, it could be used to produce paint filler.
浮选可产出高纯镜铁矿，再细磨可制得油漆填料云母氧化铁。
The nanosized TiO2 powder prepared by foam flotation method was compared with the sample prepared by azeotropic distillation method.
对泡沫悬浮法和共沸蒸馏法的防团聚效果进行了系统比较。
The nano sized TiO2 powder prepared by foam flotation method was compared with the sample prepared by azeotropic distillation method.
对泡沫悬浮法和共沸蒸馏法的防团聚效果进行了系统比较。
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