Paper Title :Reduction of Nitrogen Oxides in a Plasma-Coupled Catalytic Reactor With a Hydrocarbon Reductant
Author :Jin-Oh Jo, Young Sun Mok
Article Citation :Jin-Oh Jo ,Young Sun Mok ,
(2017 ) " Reduction of Nitrogen Oxides in a Plasma-Coupled Catalytic Reactor With a Hydrocarbon Reductant " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 15-18,
Volume-5, Issue-2, Spl. Iss-2
Abstract : The reduction of nitrogen oxides (NOx) in a plasma-coupled hydrocarbon selective catalytic reduction (HC-SCR)
process was investigated with n-heptane as a reducing agent. Experimental results showed that the plasma/HC-SCR
combined process achieved higher NOx conversion efficiency under the same conditions than the HC-SCR-alone process,
exhibiting better catalytic activities for the NOxreduction at higher discharge voltages. In the plasma-coupled HC-SCR
process, the improvement in theNOxconversion efficiency is interpreted not only by the plasma-induced oxidation of NO to
more reactive NO2but also by the decomposition of n-heptane into partially oxidized hydrocarbons such as aldehydes that
are more effective reducing agents.
Indexterms- Plasma, Nitrogen oxides, Heptane, Aldehyde
Type : Research paper
Published : Volume-5, Issue-2, Spl. Iss-2
DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-8374
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Copyright: © Institute of Research and Journals
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Published on 2017-08-29 |
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