KR20010024884A - 플라즈마를 이용한 가스 처리 방법 및 반응기 - Google Patents

플라즈마를 이용한 가스 처리 방법 및 반응기 Download PDF

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Publication number
KR20010024884A
KR20010024884A KR1020007008236A KR20007008236A KR20010024884A KR 20010024884 A KR20010024884 A KR 20010024884A KR 1020007008236 A KR1020007008236 A KR 1020007008236A KR 20007008236 A KR20007008236 A KR 20007008236A KR 20010024884 A KR20010024884 A KR 20010024884A
Authority
KR
South Korea
Prior art keywords
active material
bed
plasma reactor
reactor
metal oxide
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.)
Withdrawn
Application number
KR1020007008236A
Other languages
English (en)
Korean (ko)
Inventor
세갈데이비드레슬리
Original Assignee
마르쿠스 존 로프팅
에이이에이 테크놀로지 피엘씨
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 마르쿠스 존 로프팅, 에이이에이 테크놀로지 피엘씨 filed Critical 마르쿠스 존 로프팅
Publication of KR20010024884A publication Critical patent/KR20010024884A/ko
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components
    • 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
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/08—Granular material
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/14—Nitrogen oxides
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Glass Compositions (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
KR1020007008236A 1998-01-29 1999-01-21 플라즈마를 이용한 가스 처리 방법 및 반응기 Withdrawn KR20010024884A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9801775.9 1998-01-29
GBGB9801775.9A GB9801775D0 (en) 1998-01-29 1998-01-29 Gas purification
PCT/GB1999/000212 WO1999038603A1 (en) 1998-01-29 1999-01-21 Plasma assisted processing of gas

Publications (1)

Publication Number Publication Date
KR20010024884A true KR20010024884A (ko) 2001-03-26

Family

ID=10826010

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007008236A Withdrawn KR20010024884A (ko) 1998-01-29 1999-01-21 플라즈마를 이용한 가스 처리 방법 및 반응기

Country Status (11)

Country Link
EP (1) EP1051234B1 (https=)
JP (1) JP2002501813A (https=)
KR (1) KR20010024884A (https=)
AT (1) ATE241419T1 (https=)
AU (1) AU2177399A (https=)
DE (1) DE69908299T2 (https=)
DK (1) DK1051234T3 (https=)
ES (1) ES2201662T3 (https=)
GB (1) GB9801775D0 (https=)
PT (1) PT1051234E (https=)
WO (1) WO1999038603A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101418468B1 (ko) * 2006-02-20 2014-07-11 엑스트랄리스 테크놀로지 리미티드 인라인 연기 감쇠기

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176078B1 (en) * 1998-11-13 2001-01-23 Engelhard Corporation Plasma fuel processing for NOx control of lean burn engines
GB0015952D0 (en) 2000-06-30 2000-08-23 Aea Technology Plc Plasma assisted reactor
DE10007130C1 (de) * 2000-02-17 2001-05-17 Siemens Ag Verfahren und Vorrichtung zur plasmainduzierten Minderung der Rußemission von Dieselmotoren
GB0020287D0 (en) 2000-08-17 2000-10-04 Aea Technology Plc The catalytic treatment of gases
DE10130163B4 (de) 2000-11-21 2012-01-12 Siemens Ag Anordnung zur Verminderung kohlenstoffhaltiger Partikelemissionen von Dieselmotoren
DE10057862C5 (de) * 2000-11-21 2004-05-06 Siemens Ag Verfahren zur Verminderung kohlenstoffhaltiger Partikelemissionen von Dieselmotoren und zugehörige Anordnung
GB0030749D0 (en) * 2000-12-15 2001-01-31 Aea Technology Plc Plasma reactor gas processing
EP1419002A1 (en) * 2001-08-25 2004-05-19 Accentus plc Non-thermal plasma reactor
KR20020023779A (ko) * 2001-12-17 2002-03-29 김기호 프라즈마(Plasma) 발생장치의 제조방법
AU2003207183A1 (en) * 2002-02-07 2003-09-02 Furrex Co., Ltd. Discharge type gas cleaner
JP4327506B2 (ja) 2003-06-03 2009-09-09 日野自動車株式会社 排気浄化装置
WO2004109070A1 (ja) * 2003-06-03 2004-12-16 Hino Motors, Ltd. 排気浄化装置
JP4276474B2 (ja) * 2003-06-04 2009-06-10 日野自動車株式会社 排気浄化装置
AU2004249019A1 (en) 2003-06-17 2004-12-29 Nittetsu Mining Co., Ltd. Gas processing method and gas processing apparatus utilizing oxidation catalyst and low-temperature plasma
JP2005083346A (ja) * 2003-09-11 2005-03-31 Hino Motors Ltd 排気浄化装置
FR2861803B1 (fr) * 2003-10-29 2006-01-20 Renault Sas Dispositif et procede de filtrage de particules contenues dans des gaz d'echappement
DE102006023069B4 (de) * 2006-05-17 2008-09-18 Johannes Dipl.-Ing. Schedler Plasmareaktor und Verfahren zur Abreinigung von luftgetragenen Schadstoffen und Keimen, sowie Schüttgut zur Befüllung des Plasmareaktors
EP2794078A2 (en) * 2012-01-20 2014-10-29 University of Newcastle Upon Tyne Integrated intensified biorefinery for gas-to-liquid conversion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983021A (en) * 1971-06-09 1976-09-28 Monsanto Company Nitrogen oxide decomposition process
DE3644090A1 (de) * 1986-12-23 1988-07-07 Bbc Brown Boveri & Cie Verfahren und vorrichtung zum reinigen von abgasen
US4954320A (en) * 1988-04-22 1990-09-04 The United States Of America As Represented By The Secretary Of The Army Reactive bed plasma air purification
GB9301433D0 (en) * 1993-01-20 1993-03-17 Atomic Energy Authority Uk Gas purification
US5609736A (en) * 1995-09-26 1997-03-11 Research Triangle Institute Methods and apparatus for controlling toxic compounds using catalysis-assisted non-thermal plasma
US5746984A (en) * 1996-06-28 1998-05-05 Low Emissions Technologies Research And Development Partnership Exhaust system with emissions storage device and plasma reactor
US5914015A (en) * 1996-07-15 1999-06-22 Battelle Memorial Institute Method and apparatus for processing exhaust gas with corona discharge
US5711147A (en) * 1996-08-19 1998-01-27 The Regents Of The University Of California Plasma-assisted catalytic reduction system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101418468B1 (ko) * 2006-02-20 2014-07-11 엑스트랄리스 테크놀로지 리미티드 인라인 연기 감쇠기

Also Published As

Publication number Publication date
DE69908299T2 (de) 2004-04-01
DE69908299D1 (de) 2003-07-03
AU2177399A (en) 1999-08-16
JP2002501813A (ja) 2002-01-22
WO1999038603A1 (en) 1999-08-05
ATE241419T1 (de) 2003-06-15
ES2201662T3 (es) 2004-03-16
EP1051234A1 (en) 2000-11-15
GB9801775D0 (en) 1998-03-25
EP1051234B1 (en) 2003-05-28
DK1051234T3 (da) 2003-09-29
PT1051234E (pt) 2003-10-31

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20000728

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 20011227

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid