lepidolite

1.A new collector BK307 for lepidolite flotation is investigated andcompared with mixed amine.

研究了浮选锂云母矿物新捕收BK307,同时将BK307与混合胺浮选锂云母进行了比较。

2.a soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite.

一种软碱金属元素，能在空气中燃烧，能与水发生剧烈反应，见于光卤石、锂云母和铯榴石中。