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New German development for NOx removal from waste gases. Preliminary results and prospects

Neue deutsche Entwicklung zur Entstickung von Rauchgasen - Vorläufige Ergebnisse und Ausblicke
 
: Danowski, F.; Koschlig, H.-J.; Schmidt, H.; Hutter, F.

Glastechnische Berichte 62 (1989), No.8, pp.274-278
ISSN: 0017-1085
German
Journal Article
Fraunhofer ISC ()
cordierite honeycomb; Cordieritwabenkörper; dip coating; Rauchgasentstickung; reduction of nitrogen oxides; SCR-Prozeß; sol gel process; Sol-Gel-Prozeß; supported catalyst; Tauchbeschichtung; Trägerkatalysator

Abstract
The process of manufacturing and test results of a new catalyst for the selective catalytic reduction of nitrogen oxides are presented. The catalyst is prepared by a special coating process of a multicomponent sol on top of a porous cordierite honeycomb structure. The catalytically active system is based on a mixture of TiO2, V2O5 and WO3. Laboratory and industrial tests were carried out.

: http://publica.fraunhofer.de/documents/PX-26161.html