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The investigations on the synthesis of zeolite ZSM‐5 (I)
Author(s) -
Wilkosz J.,
Stobiecka E.,
Dudek B.
Publication year - 1989
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170241109
Subject(s) - zeolite , crystallinity , mordenite , amorphous solid , zsm 5 , quartz , chemical engineering , phase (matter) , ammonia , materials science , chemistry , mineralogy , organic chemistry , crystallography , catalysis , composite material , engineering
The effect of the composition of reacting mixtures on the crystallinity of zeolite ZSM‐5 was investigated. The mixture of ethanol and ammonia was used as a templating agent. The quantitative determination of the phase composition of the obtained preparations was made on the ground of X‐ray diffraction. The ZSM‐5 zeolite of ab.90% phase purity, contaminated with mordenite, quartz and amorphous material, was obtained.