Direct synthesis of Zn-ZSM-5 with novel morphology

被引：91

作者：

Wang, Ligang

Sang, Shiyun

Meng, Shuanghe

Zhang, Ying

Qi, Yue

Liu, Zhongmin ^{[1
]}

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing, Peoples R China

来源：

MATERIALS LETTERS | 2007年 / 61卷 / 8-9期

关键词：

Zn-ZSM-5; Zn(NH3)(4)](2+); n-butylamine; coordination;

D O I：

10.1016/j.matlet.2006.07.097

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Zinc-containing ZSM-5 zeolite with novel morphology was firstly synthesized in a one-step route using [Zn(NH3)(4)](2+) aqueous solution as zinc resource and n-butylamine as template. The materials were characterized by XRD, SEM, diffuse reflectance UV-vis spectra, FTIR for pyridine adsorption. The results showed that the formation of this novel structure might be related to the introduction of [Zn(NH3)(4)](2+) aqueous solution and the zinc existent state in zeolite. (c) 2006 Elsevier B.V. All rights reserved.

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页码：1675 / 1678

页数：4

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