Abstract: This article advances the bleaching mechanism of white cement clinker from an angle of gas, liquid and solid, and deals with the effect of bleaching result on the v-ariety and density of medium. A brief introduction has been made to various techniques of bleaching clinker and methods of raising the whiteness of white cement.

Key words: clinker, medium, bleaching mechanism, whiteness

摘要： 本文从气体、液体和固体介质的角度提出对白水泥熟料的漂白机理,并说明介质的种类和浓度对漂白效果的影响。简介各种漂白熟料的工艺及提高白色硅酸盐水泥白度的措施和建议。

关键词: 熟料, 介质, 漂白机理, 白度