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Patent Searching and Data


Title:
DUST REMOVAL SYSTEM AND METHOD FOR ENGINE EXHAUST
Document Type and Number:
WIPO Patent Application WO/2020/083122
Kind Code:
A1
Abstract:
A method for using an electric field to remove carbon black from engine exhaust, comprising the following steps: allowing dust-containing gas to traverse an ionization dust removal electric field generated by the anode (10211) and the cathode (10212) of an exhaust dust removal electric field; and clearing carbon black when the electric field accumulates dust. The present method is capable of effectively eliminating the particulate matter in engine exhaust.

Inventors:
TANG WANFU (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
Application Number:
PCT/CN2019/112079
Publication Date:
April 30, 2020
Filing Date:
October 21, 2019
Export Citation:
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Assignee:
SHANGHAI BIXIUFU ENTERPRISE MAN CO LTD (CN)
International Classes:
F01N3/01; B03C3/38; B03C3/49; F01N3/027
Foreign References:
CN105649714A2016-06-08
US20160341086A12016-11-24
JP2004293416A2004-10-21
JP2012170869A2012-09-10
CN201751006U2011-02-23
CN104959236A2015-10-07
Attorney, Agent or Firm:
SHANGHAI QIHE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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