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EP0158823A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Process and device for purifying exhaust gases

Assignee: BBC Brown Boveri AG Germany
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Filing: 1985-03-12
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Granted: —
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Expires: 2005-03-12
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Abstract

Abstract Exhaust gases laden with nitrogen oxide, sulphur dioxide and dust are purified by forming a plurality of locally limited, mutually separate discharge zones or a plasma, through which the exhaust gas (10) which is to be purified is passed. For carrying out the process, a reactor (1) is used which has two electrodes (2 and 3), the first electrode (2) being connected to a current source (5) and the second electrode being connected to earth. The two electrodes are located mutually parallel at a defined distance and covering the area. On its side facing the second electrode (3), the first electrode (2) carries a layer of a dielectric material (4). <IMAGE>

Inventors

  • 👤 Conrad Dr. Dipl.-Phys. Schmidt

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-01 13:41
CPC Classifications
B; B01; B01D; B01D53/00; B01D53/34; B01D53/46; B01D53/60; B01D53/32; B01D53/54; B03; B03C; B03C3/00; B03C3/34; B03C3/38; B03C3/40; B03C3/60; Y; Y02; Y02A; Y02A50/00; Y02A50/20

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