The destruction of N2O in a pulsed corona discharge reactor

Hu, Xudong; Nicholas, J. W.; Zhang, Jijun; Linjewile, Temi M.; Filippis, P. De; Agarwal, Pradeep K.

doi:10.1016/s0016-2361(02)00038-8

Cited by 41 publications

(32 citation statements)

References 15 publications

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“…The PCDR used in this work consisted of a high‐voltage power supply with control unit and pulser/reactor assembly, as explained previously in detail 28. The high‐voltage controller contained electronic and gas controls required to regulate the high voltage charging power supply as well as the pulsed power delivered to the reactor gas.…”

Section: Methodsmentioning

confidence: 99%

Effect of oxygen on nonthermal plasma reactions of nitrogen oxides in nitrogen

Zhao

Garikipati

et al. 2005

AIChE Journal

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in Wiley InterScience (www.interscience.wiley.com). NO is mainly converted to NO 2 by chemical oxidation in the presence of oxygen. Initial selectivity analysis shows that three electron collision reactions are important for NO x evolution in O 2 /N 2 . The rate constants of these reactions decrease with increasing oxygen concentration. This is because oxygen is electronegative and thus reduces electron concentration. The rate constant of O 2 dissociation by electron collision reaction is almost two orders of magnitude higher than that of N 2 dissociation. NO formation occurs predominantly through N( 2 D) ϩ O 2 3 NO ϩ O. The critical oxygen concentration, defined as the concentration at which the NO x formation rate counterbalances the NO x decomposition rate, increases with increasing initial NO concentration.

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Section: Methodsmentioning

confidence: 99%

Effect of oxygen on nonthermal plasma reactions of nitrogen oxides in nitrogen

Zhao

Garikipati

et al. 2005

AIChE Journal

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“…The pulsed corona discharge reactor used in this work consisted of a high‐voltage power supply with a control unit and the pulser/reactor assembly, as explained in detail elsewhere 10. The high voltage controller contained the electronic and gas controls required to regulate the high voltage charging power supply, as well as the pulsed power delivered to the reactor gas.…”

Section: Methodsmentioning

confidence: 99%

Effect of reactor configuration on nitric oxide conversion in nitrogen plasma

Zhao

Garikipati

et al. 2005

AIChE Journal

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“…Removal of NOx was also studied by using pulsed corona discharge [6][7][8][9][10][11][12][13] and microwave discharge methods [14][15][16][17][18][19][20][21][22][23]. Discharge methods will become a low cost convenient method, if NOx can be removed without using any catalysts and reducing agents.…”

Section: Introductionmentioning

confidence: 99%