The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 05, 2013
Filed:
Oct. 08, 2008
Kwan-tae Kim, Daejeon, KR;
Dae-hoon Lee, Daejeon, KR;
Young-hoon Song, Daejeon, KR;
Min-suk Cha, Daejeon, KR;
Jae-ok Lee, Daejeon, KR;
Kwan-Tae Kim, Daejeon, KR;
Dae-Hoon Lee, Daejeon, KR;
Young-Hoon Song, Daejeon, KR;
Min-Suk Cha, Daejeon, KR;
Jae-Ok Lee, Daejeon, KR;
Korea Institute of Machinery & Materials, Daejeon, KR;
Abstract
A plasma scrubber that forms a high temperature atmosphere in a reactor to effectively decompose and remove a non-biodegradable gas and reduce power consumption is disclosed. The plasma scrubber includes: a first reactor to which a non-biodegradable gas is supplied; an electrode installed in the first reactor and protruding in the flow direction of the non-biodegradable gas to generate plasma in the non-biodegradable gas supplied between the electrode and the first reactor by a discharge reaction in the first reactor; a second reactor connected to the first reactor to form continuous arc jets by anchoring the plasma to the electrode; and a third reactor connected to the second reactor to decompose the non-biodegradable gas by forming a reaction section of high temperature that contains electrons and chemical species of high reactivity in the second reactor and thereby increasing the stay time and reactivity of the non-biodegradable gas.