Study of ZSM-5 zeolite synthesis from natural clays

Química Nova

Mignoni, Marcelo L.¹  Pergher, Sibele B. C.¹  Universidade Regional Integrada do Alto Uruguai e das Missões, Erechim, Brasil¹  Detoni, Chaline¹ 

关键词: ZSM-5;    zeolites;    clays.;   

DOI  :  10.1590/S0100-40422007000100010

学科分类：化学（综合）

来源: Sociedade Brasileira de Quimica

【 摘 要 】

The synthesis of ZSM-5 zeolite was studied by three synthesis methods: standard synthesis, three day synthesis and synthesis employing clays (kaolin and montmorillonite). The raw materials and prepared materials were characterized by Chemical Analysis by X-Ray Fluorescence (XRF) and X-Ray Diffraction (XRD). The results show that it is possible to synthesized ZSM-5 zeolite using clays as raw materials. Kaolin gives phases of higher crystalinity than montmorillonite.

【 授权许可】

Unknown