摘要
在实验室条件下对煤系高岭岩等天然铝硅原料进行预处理，获得符合洗衣粉助剂用4A沸石。同时试验了工艺条件对4A产品质量的影响。
4A zeolite for detergent applications made from natural silica-alumimum materials (such as Kaolinite in coal measures) which has been pretreated in laboratory, the effect of the technology on 4A zeolite quality is also researched.
关键词
煤系
高岭岩
洗衣粉
助剂
沸石
Kaolinite
4A zeolite
technology
pretreatment
