SYNTHESES OF 4A ZEOLITE IN DETERGENTS WITH KAOLIN  

作　　者：曹明礼 

机构地区：[1]Wuhan University of Technology

出　　处：《Journal of Wuhan University of Technology(Materials Science)》1997年第Z1期58-62,共5页武汉理工大学学报（材料科学英文版）

摘　　要： The main technical conditions for synthesizing 4A zeolite with kaolin were determined. The whiteness and calcium ion exchange capacity (CIEC) of the product were increased by calcining and screening the colouring ions, and the high quality 4A zeolite was synthesized successfully. Moreover, the formation mechanism of zeolite also discussed.The main technical conditions for synthesizing 4A zeolite with kaolin were determined. The whiteness and calcium ion exchange capacity (CIEC) of the product were increased by calcining and screening the colouring ions, and the high quality 4A zeolite was synthesized successfully. Moreover, the formation mechanism of zeolite also discussed.

关 键 词：KAOLIN CALCINE 4A zeolite 

分 类 号：TQ424.25[化学工程]