Paper Title:

Experimental Study on Using Fuxin Natural Zeolite to Prepare Molecular Sieves

Periodical Advanced Materials Research (Volume 454)
Main Theme Powder Technology & Application IV
Edited by Shujuan Dai
Pages 30-34
DOI 10.4028/www.scientific.net/AMR.454.30
Citation Zhi Jun Ma et al., 2012, Advanced Materials Research, 454, 30
Online since January, 2012
Authors Zhi Jun Ma, Kuan Zhang, Yi Min Zhu, Yue Xin Han
Keywords Hydrothermal Synthesis, Natural Zeolite, Zeolite
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Abstract

In this paper, the natural zeolite as raw material, zeolites was prepared by organic amines hydrothermal synthesis. The results are characterized by SEM and nitrogen adsorption / de-commanded test,and study the influence of the aging time, crystallization temperature and crystallization time on zeolite crystallization. The results showed that using natural zeolite as raw material and butylamine as templating agent, average pore size of 0.77nm, the relative crystallinity of 96.34% of the zeolite was prepared in the hydrothermal system. Optimal aging time is 12h, crystallization time is 48h, crystallization temperature is 170 ℃.