Study of Exhaust Air Treatment From a Ship Building Factory Painting Facility Using Pulse Plasma Technology

Ship building companies are exposed to increasingly strict regulations on exhaust air from painting facilities, which current exhaust air treatment methods cannot adequately meet. We propose the use of a plasma system using a pulsed-power supply, which we constructed and tested at the painting facil...

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Bibliographic Details
Published in:IEEE transactions on plasma science 2018-10, Vol.46 (10), p.3552-3556
Main Authors: Jin, Hee-Sung, Song, Seung-Ho, Cho, Chan-Gi, Park, Su-Mi, Ryoo, Hong-Je
Format: Article
Language:English
Subjects:
Buildings
Discharges (electric)
Gas chromatography
Inductors
Marine vehicles
Plasma
Plasma measurements
Plasma reactor
Plasmas
Pollutants
Power supplies
pulsed-power supply
ship building painting factory
Ships
volatile organic compound (VOC) treatment
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Summary:Ship building companies are exposed to increasingly strict regulations on exhaust air from painting facilities, which current exhaust air treatment methods cannot adequately meet. We propose the use of a plasma system using a pulsed-power supply, which we constructed and tested at the painting facility of a ship building factory. Through gas chromatography and facility efficiency analysis, we found flexibility in design of the plasma system. We demonstrate the efficiency and safety of our plasma system, and emphasize the importance of posttreatment facilities for the secondary pollutant treatment.
ISSN:0093-3813
1939-9375
DOI:10.1109/TPS.2018.2829494