Published February 28, 2005 | Version v1
Journal article Metadata-only

Scale-up of sulphur resistant promoted-vanadium oxide catalysts for self-regenerating catalytic filters in off-road diesel engines and domestic apparatus

Creators

  • 1. Department of Industrial Chemistry and Materials Engineering, University of Messina, Salita Sperone 31, 98166 Messina (Italy)

Description

Wall-flow catalytic filters were prepared by impregnation of porous cordierite honeycombs with Cs-Fe-V catalysts. The catalytic filters were tested at the exhaust of a gas-oil burner. Results reported indicate that the trapped soot begin to burn at a temperature around 300-320oC allowing the self-regeneration of the filter. Performances were found to remain stable also under high SO2 concentrations, making these catalytic filters suitable for soot removal in off-road diesel engines and domestic apparatus

Availability note (English)

Available from doi: http://dx.doi.org/10.1016/j.cattod.2004.09.079

Additional details

Identifiers

DOI
10.1016/j.cattod.2004.09.079;

Publishing Information

Journal Title
Catalysis Today
Journal Volume
100
Journal Issue
3-4
Journal Page Range
p. 309-313
ISSN
0920-5861
CODEN
CATTEA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
37045067
Subject category
S54: ENVIRONMENTAL SCIENCES;
Descriptors DEI
CATALYSTS; CESIUM; DIESEL ENGINES; EXHAUST GASES; FILTERS; GAS BURNERS; IRON; OIL BURNERS; SOOT; SULFUR DIOXIDE; VANADIUM OXIDES
Descriptors DEC
ALKALI METALS; BURNERS; CHALCOGENIDES; COMBUSTION PRODUCTS; ELEMENTS; ENGINES; FLUIDS; GASEOUS WASTES; GASES; HEAT ENGINES; INTERNAL COMBUSTION ENGINES; METALS; OXIDES; OXYGEN COMPOUNDS; SULFUR COMPOUNDS; SULFUR OXIDES; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; VANADIUM COMPOUNDS; WASTES