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Strongly Acidic and High‐Temperature Hydrothermally Stable Mesoporous Aluminosilicates with Ordered Hexagonal Structure
Author(s) -
Zhang Zongtao,
Han Yu,
Zhu Lei,
Wang Runwei,
Yu Yi,
Qiu Shilun,
Zhao Dongyuan,
Xiao FengShou
Publication year - 2001
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20010401)40:7<1258::aid-anie1258>3.0.co;2-c
Subject(s) - aluminosilicate , nanoclusters , mesoporous material , hexagonal crystal system , zeolite , materials science , chemical engineering , catalysis , crystallography , chemistry , nanotechnology , organic chemistry , engineering
Self‐assembly of preformed aluminosilicate nanoclusters in the presence of templating micella provides a route to strongly acidic, hydrothermally stable mesoporous aluminosilicates with ordered hexagonal structures (MAS‐5). Results show that the materials are similar to Beta zeolite and are highly active for the catalytic cracking of 1,3,5‐triisopropylbenzene.