ISSN:
1572-8986
Keywords:
plasma reactor
;
methane decomposition
;
NOx
;
Pd/Pt catalyst
;
BaTiO3
;
13X zeolite
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Technology
Notes:
Abstract NOx are main toxic by-products in the effluent gas whendecomposing volatile organic compounds in air by a packed-bed plasmareactor. Several types of materials such as 13X zeolite, BaTiO3and Pd/Pt catalysts have been selected to be packed in the reactor, andmethane decomposition and NOx by-products in discharged gases areinvestigated at different range of reaction temperature and dischargeenergy density at atmospheric pressure. The ratios of methane decompositionpercentage/NOx concentration are used to assess these packed bedmaterials and reaction conditions. The results show that usingPd/γ-Al2O3 with lower percentage Pd as packedbed, and discharging with lower discharge density at higher reactiontemperature can reduce NOx output effectively and greatly improveperformance of the reactor.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1007069123634
Permalink
