1.

Conference Proceedings
Conference Proceedings
1. Aspects of scale-up of catalyst production
Johansen, Keld
Pub. info.: Scientific Bases for the Preparation of Heterogeneous Catalysts : proceedings of the 8th International Symposium, Louvain-la-Neuve, Belgium, September 9-12, 2002.  pp.1-16,  2002.  Amsterdam.  Elsevier
Title of ser.: Studies in surface science and catalysis
Ser. no.: 143
2.

Technical Paper
Technical Paper
2. Performance of a Urea SCR SystemCombined with a PM and Fuel Optimized Heavy-Duty Diesel Engine Able to Achieve the Euro V Emission Limits
Gekas, Ioannis ; Gabrielsson, Paer ; Johansen, Keld ; Bjorn, Ingvard ; Kjaer, Jens Husted ; Reczek, Walter ; Cartellieri, Wolfgang
Pub. info.: Diesel Particulate Systems and Gaseous Emissions ; San Diego, California, October 21-24, 2002.  pp.223-234,  2002.  Society of Automotive Engineering, Inc.
Title of ser.: SAE special publication
Ser. no.: SP1723
3.

Technical Paper
Technical Paper
3. Effect of Upgraded Diesel Fuels and Oxidation Catalysts on Emission Properties,Especially PAH and Genotoxicity
Johansen, Keld ; Gabrielsson, Par ; Stavnsbjerg, Peter ; Bak, Flemming ; Andersen, Erik ; Autrup, Herman
Pub. info.: 1997 International Fall Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.1-21,  1997.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1997