Title:
A method for purification of exhaust gas, and reproduction of an oxidation catalyst
Document Type and Number:
Japanese Patent JP6100381
Kind Code:
B2
Abstract:
The invention relates to a method for purifying exhaust gas and for regenerating an oxidation catalytic converter, comprising treating the exhaust gas in an oxidation catalytic converter, which comprises a catalytically active material, which contains at least one noble metal and/or at least one base transition metal, wherein the oxidation catalytic converter is operated continuously or at times at a temperature that causes the oxidation of soot particles and/or carbon particles, and/or wherein the oxidation catalytic converter is periodically heated to a temperature that causes the oxidation of soot particles and/or carbon particles.
Inventors:
Shushuke Margit
Klose Frank
Stein Anderne
Tisler Arno
Buttner Olaf
Letznikov Grigory
Klose Frank
Stein Anderne
Tisler Arno
Buttner Olaf
Letznikov Grigory
Application Number:
JP2015532424A
Publication Date:
March 22, 2017
Filing Date:
September 20, 2013
Export Citation:
Assignee:
Clariant International Limited
International Classes:
B01J23/63; B01D53/94; B01D53/96; B01J23/652; B01J29/74; B01J38/02; F01N3/08; F01N3/10; F01N3/20
Domestic Patent References:
| JP2004209356A | ||||
| JP9508062A | ||||
| JP2006520264A |
Foreign References:
| WO2012085572A2 | ||||
| US20110311423 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Katsunori Uenishi
Ichiro Torayama
Blacksmith
Katsunori Uenishi
Ichiro Torayama