Lean NOx Reduction with Various Bio-Diesels as Reducing Agents
Journal article, 2011
Commercial Cu-ZSM-5- and Ag/Al2O3-based lean NOx catalysts were evaluated in a synthetic exhaust gas bench with the fuels RME, B30, B15, Agrodiesel 15, GTL, NExBTL, and MK1 as reducing agents. The influence of reductant was larger for Ag/Al2O3, albeit moderate, whereas the Cu-zeolite showed the highest NOx conversion at lower temperature for all alternative fuels tested.
Biodiesel
Alternative fuel
Ag-alumina
HC-SCR
Synthetic diesel
Nitrogen oxides
Zeolite
Author
Sara U Erkfeldt
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Competence Centre for Catalysis (KCK)
Anders Palmqvist
Chalmers, Chemical and Biological Engineering, Applied Surface Chemistry
Competence Centre for Catalysis (KCK)
Martin Petersson
Chalmers, Chemical and Biological Engineering, Chemical Reaction Engineering
Topics in Catalysis
1022-5528 (ISSN) 1572-9028 (eISSN)
Vol. 54 16-18 1219-1223Driving Forces
Sustainable development
Areas of Advance
Transport
Energy
Materials Science
Subject Categories
Other Chemical Engineering
Chemical Sciences
DOI
10.1007/s11244-011-9746-2