Title:
METHOD AND SYSTEM FOR REMOVING DUST FROM EXHAUST GAS OF ENGINE
Document Type and Number:
WIPO Patent Application WO/2020/083125
Kind Code:
A1
Abstract:
A method for removing dust from exhaust gas of an engine, comprising the following steps: adding an oxygen-containing gas to exhaust gas before applying an ionizing electric field for dust removal thereto, and then ionizing the exhaust gas for dust removal. The method has the advantageous effect of dust removal and can effectively remove particulates in exhaust gas of an engine.
Inventors:
TANG WANFU (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
Application Number:
PCT/CN2019/112084
Publication Date:
April 30, 2020
Filing Date:
October 21, 2019
Export Citation:
Assignee:
SHANGHAI BIXIUFU ENTERPRISE MAN CO LTD (CN)
International Classes:
F01N3/01; B03C3/04; F01N3/08
Foreign References:
| CN106481486A | 2017-03-08 | |||
| CN106481486A | 2017-03-08 | |||
| CN108325748A | 2018-07-27 | |||
| CN106907215A | 2017-06-30 | |||
| CN108240247A | 2018-07-03 | |||
| CN105233611A | 2016-01-13 | |||
| CN107587917A | 2018-01-16 | |||
| CN106246296A | 2016-12-21 | |||
| US20050120710A1 | 2005-06-09 |
Attorney, Agent or Firm:
SHANGHAI QIHE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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