提纯蒙脱石的方法和提纯蒙脱石及其组合物技术

本发明专利技术涉及一种无机矿物的分离提纯方法，特别涉及从天然膨润土中分离提纯蒙脱石的方法。本发明专利技术提纯方法方便快捷，并采用高速离心设备以很好解决蒙脱石提纯技术中α－石英、方英石难以分离除去和提纯液浓缩脱水困难等技术难题。本发明专利技术所得提纯蒙脱石的纯度不低于９５％。

Method for purifying montmorillonite and purifying montmorillonite and composition thereof

The invention relates to a separation and purification method of inorganic mineral, in particular to a method for separating and purifying montmorillonite from natural bentonite. The purification method of the invention is convenient and quick, and adopts high-speed centrifugal equipment to solve the technical problems of difficulty in separating, removing and purifying the condensed liquid of the alpha quartz and the square stone in the purifying technology of montmorillonite. The purity of the purified montmorillonite obtained by the invention is not less than 95%.

【技术实现步骤摘要】
【国外来华专利技术】

【技术保护点】

【技术特征摘要】
【国外来华专利技术】

【专利技术属性】
技术研发人员：郑海辉，吕光烈，
申请(专利权)人：浙江海力生制药有限公司，
类型：发明
国别省市：33