摘要
The Crystallization of Zeolite 4A from MetaKaolinite was studied by chemical analysis, FT IR, XRD and SEM. The results show that the Crystallization of Zeolite 4A is primary solid phase transform mechanism. It is found that the Cage Shaped crystal nucleus embryos are firstly formed in the lye of metakaolinite, then the Cage Shaped crystal nucleus embryos are put in order and the crystal of Zeolite 4A is taken shape, Because the metakaolinite method and Chemical Synthesis method have different forming mechanism, the difference of Zeolite 4A on performance is caused.
The Crystallization of Zeolite 4A from MetaKaolinite was studied by chemical analysis, FT-IR, XRD and SEM. The results show that the Crystallization of Zeolite 4A is primary solid phase transform mechanism. It is found that the Cage-Shaped crystal nucleus embryos are firstly formed in the lye of metakaolinite, then the Cage-Shaped crystal nucleus embryos are put in order and the crystal of Zeolite 4A is taken shape, Because the metakaolinite method and Chemical Synthesis method have different forming mechanism, the difference of Zeolite 4A on performance is caused.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2001年第5期751-754,共4页
Chinese Journal of Inorganic Chemistry
基金
内蒙古自然科学基金资助项目(No.9713022)。
