Influence of Synthesis Conditions for ZSM-5 on the Hydrothermal Stability of Cu-ZSM-5
Journal article, 2009
The influence of syntheses parameters of zeolite ZSM-5 on the lean NO (x) reduction activity and hydrothermal stability of Cu-ZSM-5 has been investigated. The hydrothermal stability of Cu-ZSM-5 was found to depend on the aluminium source used and on the presence of Ca(OH)(2) in the synthesis mixture for ZSM-5.
Hydrothermal stability
improvement
Synthesis conditions
HC-SCR
deactivation
Lean NOx conversion
cu/zsm-5
selective catalytic-reduction
deNO(x)
Aging
Cu-ZSM-5
no decomposition
zeolite
copper
deno(x) catalysts
scr
Calcium hydroxide
excess
Author
Malin Berggrund
Competence Centre for Catalysis (KCK)
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Hanna Härelind Ingelsten
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Competence Centre for Catalysis (KCK)
Magnus Skoglundh
Competence Centre for Catalysis (KCK)
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Anders Palmqvist
Competence Centre for Catalysis (KCK)
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Catalysis Letters
1011-372X (ISSN) 1572-879X (eISSN)
Vol. 130 1-2 79-85Driving Forces
Sustainable development
Areas of Advance
Nanoscience and Nanotechnology
Transport
Energy
Materials Science
Subject Categories
Chemical Process Engineering
DOI
10.1007/s10562-009-9890-5