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[The influence factors of SO2 removal in flue gas with a pulsed corona discharge].

Authors
  • Li, J
  • Wu, Y
  • Wang, N
  • Li, G
  • Zhang, Y
Type
Published Article
Journal
Huan jing ke xue= Huanjing kexue / [bian ji, Zhongguo ke xue yuan huan jing ke xue wei yuan hui "Huan jing ke xue" bian ji wei yuan hui.]
Publication Date
Sep 01, 2001
Volume
22
Issue
5
Pages
38–40
Identifiers
PMID: 11769225
Source
Medline
License
Unknown

Abstract

The influence of the operation parameters on SO2 removal rate with a pulsed corona discharge was studied in this paper, in order to promote the industrial applications of this technology. The flow rate of the flue gas was 1000-3000 m3/h. The SO2 removal rate reached 80%. The range of SO2 concentration in flue gas was 1000-2000 ml/m3. The flue gas temperature was 60 degrees C-80 degrees C. The molecule ratio of NH3 to SO2 was 2. The energy consumption was 3-5 W.h/Nm3. The wire-plane electrode structure and a positive high voltage pulse power supply were used in the experiment.

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