DE602004012896D1 - Verfahren und vorrichtung zur elektrostatischen abscheidung von teilchen im abgas von brennkraftmaschinen - Google Patents

Verfahren und vorrichtung zur elektrostatischen abscheidung von teilchen im abgas von brennkraftmaschinen

Info

Publication number
DE602004012896D1
DE602004012896D1 DE602004012896T DE602004012896T DE602004012896D1 DE 602004012896 D1 DE602004012896 D1 DE 602004012896D1 DE 602004012896 T DE602004012896 T DE 602004012896T DE 602004012896 T DE602004012896 T DE 602004012896T DE 602004012896 D1 DE602004012896 D1 DE 602004012896D1
Authority
DE
Germany
Prior art keywords
exhaust
particles
internal combustion
combustion engines
electrostatic deposition
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.)
Expired - Lifetime
Application number
DE602004012896T
Other languages
English (en)
Other versions
DE602004012896T2 (de
Inventor
Salvatore Vanella
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.)
Tecnologica Sas Di Vanella Simone & C Fan It
Original Assignee
TECHIN AG
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 TECHIN AG filed Critical TECHIN AG
Publication of DE602004012896D1 publication Critical patent/DE602004012896D1/de
Application granted granted Critical
Publication of DE602004012896T2 publication Critical patent/DE602004012896T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
    • 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE602004012896T 2004-04-22 2004-04-22 Verfahren und vorrichtung zur elektrostatischen abscheidung von teilchen im abgas von brennkraftmaschinen Expired - Lifetime DE602004012896T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2004/001388 WO2005102535A1 (en) 2004-04-22 2004-04-22 Method and device for electrostatically abating particulates in exhaust gases emitted from engines

Publications (2)

Publication Number Publication Date
DE602004012896D1 true DE602004012896D1 (de) 2008-05-15
DE602004012896T2 DE602004012896T2 (de) 2009-04-02

Family

ID=34957452

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004012896T Expired - Lifetime DE602004012896T2 (de) 2004-04-22 2004-04-22 Verfahren und vorrichtung zur elektrostatischen abscheidung von teilchen im abgas von brennkraftmaschinen

Country Status (5)

Country Link
EP (1) EP1755787B1 (de)
AT (1) ATE390958T1 (de)
DE (1) DE602004012896T2 (de)
ES (1) ES2305765T3 (de)
WO (1) WO2005102535A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010045506A1 (de) * 2010-09-15 2012-03-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Erzeugung eines elektrischen Feldes in einem Abgassystem
CN113939368A (zh) * 2019-07-05 2022-01-14 达艾科技股份公司 用于净化燃烧过程中存在于烟气和废气中的微粒的系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911633B1 (fr) * 2007-01-22 2009-03-06 Renault Sas Dispositif de filtre electrostatique pour la capture et la destruction de particules de suie contenues dans les gaz d'echappement d'un moteur a combustion.
ITMI20091966A1 (it) * 2009-11-11 2011-05-12 Sabiana S P A Modulo di filtrazione elettrostatica e filtro elettrostatico bistadio modulare
PL2836305T3 (pl) * 2012-04-13 2018-01-31 Tecnologica S A S Di Vanella Salvatore & C Zespół filtrujący
NL2008735C2 (en) * 2012-05-01 2013-11-04 Virus Free Air B V Fluid displacement device.
CN104994959A (zh) * 2013-02-15 2015-10-21 迪瓦内拉萨尔瓦托和茨技术股份公司 用于燃烧气体、废气和类似气体的微粒过滤设备和相关联的输出回路
CN110332033A (zh) * 2019-06-11 2019-10-15 南京理工大学 一种基于负离子体消烟技术的柴油机消烟装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850321A (en) * 1956-01-02 1960-10-05 Otto Styrie Method of and apparatus for purifying and decontaminating exhaust gases of combustion devices
HU182826B (en) * 1981-12-07 1984-03-28 Csepeli Autogyar Method and apparatus for decreasing the effect of environmental pollution of exhaust gases
US4689056A (en) * 1983-11-23 1987-08-25 Nippon Soken, Inc. Air cleaner using ionic wind
JPS60122062A (ja) * 1983-12-05 1985-06-29 Nippon Soken Inc 空気清浄器
JPS60147263A (ja) * 1984-01-10 1985-08-03 Nippon Soken Inc 空気清浄器
KR910007011Y1 (ko) * 1989-09-30 1991-09-20 삼성전자 주식회사 공기청정기의 다단집진장치
US5059219A (en) * 1990-09-26 1991-10-22 The United States Goverment As Represented By The Administrator Of The Environmental Protection Agency Electroprecipitator with alternating charging and short collector sections
JP2698804B2 (ja) * 1995-10-24 1998-01-19 株式会社オーデン 電気的制御によるディーゼルエンジンの排気微粒子捕集装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010045506A1 (de) * 2010-09-15 2012-03-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Erzeugung eines elektrischen Feldes in einem Abgassystem
CN113939368A (zh) * 2019-07-05 2022-01-14 达艾科技股份公司 用于净化燃烧过程中存在于烟气和废气中的微粒的系统

Also Published As

Publication number Publication date
WO2005102535A1 (en) 2005-11-03
ES2305765T3 (es) 2008-11-01
EP1755787B1 (de) 2008-04-02
EP1755787A1 (de) 2007-02-28
DE602004012896T2 (de) 2009-04-02
ATE390958T1 (de) 2008-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: SCHIEBER FARAGO, 80538 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: TECNOLOGICA S.A.S. DI VANELLA SIMONE & C., FAN, IT