Fundamental Investigations of Continuous Regeneration of Carbon Particle Traps with Oxygen Institute of Chemistry and Dynamics of the Geosphere (ICG-7) Forschungszentrum Jülich GmbH, Germany

Format:

Conference/Event

Author/Creator:

Hackfort, Helmut, author.

Conference Name:

International Fuels and Lubricants Meeting and Exposition (2000-10-16 : Baltimore, Maryland, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2000

Summary:

A fast suitability test process is presented to evaluate oxidation catalysts for conversion of particulate and gaseous pollutants in diesel exhaust at temperatures as low as possible. The tests have been carried out with soot-like carbon particles from a spark discharge generator and a granular bed of refractive material coated with several catalysts as particle trap. First of all the particle deposition in the trap has been investigated. The obtained results agree well with the calculations from an extended theoretical model. The continuous regeneration is observed on line by measuring the oxidation product CO2 and the transmitted particle phase. Results obtained with two catalysts are presented, with which the particle oxidation starts at temperatures of 210 and 250°C, respectively

Notes:

Vendor supplied data

Publisher Number:

2000-01-2984

Access Restriction:

Restricted for use by site license