粉煤灰制备P型分子筛工艺研究  

Preparation of P-zeolite with fly ash

作　　者：郝喜红[1] 姚燕燕[1] 赵鹏[1] 许启明[1] 田晓珍[1] 

机构地区：[1]西安建筑科技大学材料科学与工程学院,陕西西安710055

出　　处：《化工矿物与加工》2004年第9期12-13,31,共3页Industrial Minerals & Processing

基　　金：国家教育部重点基金项目(No.02188);西安市科技局产业化重点项目(No.ZS200217)。

摘　　要：通过对粉煤灰成分的系统分析,论述了利用粉煤灰制备P型分子筛的可能性,并对其制备条件和产品性能进行了实验研究。结果表明,只要条件控制得当,就可以制得性能较好的P型分子筛,为粉煤灰的综合利用开辟了一条新的途径。On the basis of analyzing composition of the fly ash,the feasibility of the preparation of P-zeolite with fly ash was described.The prparation conditions and the product properties were studied.It was shown that if the conditions were controlled properly,the P-zeolite with good properties could be prepared.

关 键 词：粉煤灰 P型分子筛 制备工艺 

分 类 号：TQ536.4[化学工程—煤化学工程]