EP2489843A4 - Procédé et dispositif de traitement électrique de gaz d'échappement - Google Patents

Procédé et dispositif de traitement électrique de gaz d'échappement

Info

Publication number
EP2489843A4
EP2489843A4 EP10823455.0A EP10823455A EP2489843A4 EP 2489843 A4 EP2489843 A4 EP 2489843A4 EP 10823455 A EP10823455 A EP 10823455A EP 2489843 A4 EP2489843 A4 EP 2489843A4
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
gas treating
electric exhaust
treating device
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP10823455.0A
Other languages
German (de)
English (en)
Other versions
EP2489843A1 (fr
Inventor
Munekatsu Furugen
Tadashi Makino
Kazunori Takikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of EP2489843A1 publication Critical patent/EP2489843A1/fr
Publication of EP2489843A4 publication Critical patent/EP2489843A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/014—Addition of water; Heat exchange, e.g. by condensation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
    • F01N3/0275—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means using electric discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/06—Ionising electrode being a needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/30—Details of magnetic or electrostatic separation for use in or with vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/04—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric, e.g. electrostatic, device other than a heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/28—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a plasma reactor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Electrostatic Separation (AREA)
EP10823455.0A 2009-10-14 2010-10-14 Procédé et dispositif de traitement électrique de gaz d'échappement Ceased EP2489843A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009237745 2009-10-14
PCT/JP2010/068089 WO2011046187A1 (fr) 2009-10-14 2010-10-14 Procédé et dispositif de traitement électrique de gaz d'échappement

Publications (2)

Publication Number Publication Date
EP2489843A1 EP2489843A1 (fr) 2012-08-22
EP2489843A4 true EP2489843A4 (fr) 2014-11-05

Family

ID=43876236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10823455.0A Ceased EP2489843A4 (fr) 2009-10-14 2010-10-14 Procédé et dispositif de traitement électrique de gaz d'échappement

Country Status (5)

Country Link
EP (1) EP2489843A4 (fr)
JP (1) JP5688806B2 (fr)
KR (1) KR101335891B1 (fr)
CN (1) CN102549244B (fr)
WO (1) WO2011046187A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6041418B2 (ja) * 2010-12-16 2016-12-07 臼井国際産業株式会社 重油以下の低質燃料を使用する大排気量船舶用ディーゼルエンジンの排気ガス浄化装置
JP6062660B2 (ja) * 2012-05-15 2017-01-18 臼井国際産業株式会社 重油より低質な燃料を使用する大排気量船舶用ディーゼルエンジン排ガス処理装置
JP6319794B2 (ja) * 2013-04-26 2018-05-09 臼井国際産業株式会社 高濃度に硫黄成分を含有する重油等の低質燃料を使用する船舶用ディーゼルエンジンの排気ガス浄化装置
JP6172714B2 (ja) * 2013-05-09 2017-08-02 臼井国際産業株式会社 重油を使用する船舶用ディーゼルエンジンの排ガス処理装置
JP6238823B2 (ja) * 2014-04-08 2017-11-29 臼井国際産業株式会社 高濃度に硫黄成分を含有する低質燃料を使用する船舶用ディーゼルエンジンの排ガス処理装置
CN105275545A (zh) * 2014-05-27 2016-01-27 苏州水兴绿源生物科技有限公司 防水汽车尾气净化装置
EP3168450A1 (fr) * 2015-11-12 2017-05-17 Winterthur Gas & Diesel Ltd. Moteur à combustion interne, procédé de nettoyage des gaz d'échappement d'un moteur à combustion interne et procédé de rétrofittage d'un moteur à combustion interne
CN108049940B (zh) * 2017-09-07 2020-10-02 同济大学 一种内燃机尾气中水的分离回收装置
CN108561208A (zh) * 2018-04-28 2018-09-21 中国计量大学 一种汽车尾气净化装置
WO2020083096A1 (fr) * 2018-10-22 2020-04-30 上海必修福企业管理有限公司 Système et procédé de traitement d'émissions de moteur
US20220250087A1 (en) * 2018-10-22 2022-08-11 Shanghai Bixiufu Enterprise Management Co., Ltd. Engine exhaust dust removing system and method
CN111577423B (zh) * 2020-04-01 2021-04-23 广州盛康动力设备有限公司 一种高能减排的柴油发电机组
CN112547310B (zh) * 2020-12-18 2023-04-14 华能秦煤瑞金发电有限责任公司 一种高效的直流叠加脉冲电源的静电除尘装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008019849A (ja) * 2006-06-14 2008-01-31 Munekatsu Furukata ディーゼルエンジン排気ガスの電気式処理方法およびその装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319453A (en) * 1980-02-06 1982-03-16 General Motors Corporation Diesel exhaust particulate and organic vapor emission control
JPH04183913A (ja) * 1990-11-16 1992-06-30 Nagao Kogyo:Kk 舶用ディーゼル機関の排気ガス浄化装置
JP2001132937A (ja) 1999-11-08 2001-05-18 Ne Project:Kk 焼却炉排気ガスの急速冷却方法とその装置
JP4356481B2 (ja) * 2004-03-03 2009-11-04 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP4244022B2 (ja) * 2004-04-28 2009-03-25 日新電機株式会社 ガス処理装置
JP4529013B2 (ja) * 2004-10-01 2010-08-25 いすゞ自動車株式会社 ガス処理装置
GB0611296D0 (en) * 2006-06-08 2006-07-19 Horne Lucas Electroinertial gas cleaner
JP4251300B2 (ja) * 2007-05-01 2009-04-08 株式会社日立プラントテクノロジー 排ガス処理方法及び装置
JP2009052440A (ja) * 2007-08-24 2009-03-12 Hitachi Plant Technologies Ltd 舶用排ガス処理装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008019849A (ja) * 2006-06-14 2008-01-31 Munekatsu Furukata ディーゼルエンジン排気ガスの電気式処理方法およびその装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARIANA I MADE ET AL: "REMOVAL OF MARINE DIESEL PARTICULATE MATTER BY ELECTROSTATIC PRECIPITATOR", INTERNATIONAL CONFERENCE ON ELECTROSTATIC PRECIPITATION ICESP X- AUSTRALIA 2006, 26 June 2006 (2006-06-26), pages Paper 4A2, XP055143132, Retrieved from the Internet <URL:http://www.isesp.org/ICESP X PAPERS/PDFS/Paper 4A2.pdf> [retrieved on 20140929] *
See also references of WO2011046187A1 *
ZHIDE XU ET AL: "Development Diesel Particulate Filter for Marine Diesel Engine -Characteristics of PM Collection in Electrostatic-Cyclone DPF", TRANSLATED FROM JOURNAL OF THE JIME VOL 44 NO. 2 PAGES 124-129, March 2009 (2009-03-01), XP055142824, Retrieved from the Internet <URL:http://www.mesj.or.jp/publication/award_paper/ap_papers/pdf/2009AP6.pdf> [retrieved on 20140925] *

Also Published As

Publication number Publication date
CN102549244A (zh) 2012-07-04
EP2489843A1 (fr) 2012-08-22
JPWO2011046187A1 (ja) 2013-03-07
KR20120065438A (ko) 2012-06-20
JP5688806B2 (ja) 2015-03-25
CN102549244B (zh) 2014-09-24
WO2011046187A1 (fr) 2011-04-21
KR101335891B1 (ko) 2013-12-02

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