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 79-85

Driving Forces

Sustainable development

Areas of Advance

Nanoscience and Nanotechnology (2010-2017)

Transport

Energy

Materials Science

Subject Categories

Chemical Process Engineering

DOI

10.1007/s10562-009-9890-5

More information

Latest update

11/5/2018