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Back Cover: Stabilizing Low‐Silica Zeolites through Aluminum Sulfate Assisted Cannibalistic Dealumination (ChemCatChem 11/2016)
Author(s) -
Shi Zongbo,
Ji Peng,
Zhu Zhiguo,
Jiang Jingang,
Fu Wenhua,
Wu Peng,
Wang Yimeng,
He Mingyuan
Publication year - 2016
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201600626
Subject(s) - catalysis , hydrothermal circulation , zeolite , cracking , fluid catalytic cracking , aluminium , cover (algebra) , chemistry , chemical engineering , hydrothermal synthesis , sulfate , inorganic chemistry , materials science , organic chemistry , mechanical engineering , engineering
The Cover shows a versatile dealumination strategy to stabilize NaY zeolite through a cannibalistic interaction between host framework Al and guest aluminum sulphate. This unique chemical pathway features simultaneous removal of framework aluminum species and sodium cations, and also shows the advantages of making full use of the interaction between Al species. In their Communication, Z. Shi et al. demonstrate how these zeolites possess greatly enhanced hydrothermal stability and the resultant catalysts meet the practical utilization in the catalytic cracking of heavy oil. More information can be found in the Communication by Z. Shi et al. on page 1891 in Issue 11, 2016 (DOI: 10.1002/cctc.201600211).