DE3786169T2 - Verfahren und einrichtung fuer die behandlung von abgasen durch bestrahlen mit elektronenstrahlen. - Google Patents

Verfahren und einrichtung fuer die behandlung von abgasen durch bestrahlen mit elektronenstrahlen.

Info

Publication number
DE3786169T2
DE3786169T2 DE8787902748T DE3786169T DE3786169T2 DE 3786169 T2 DE3786169 T2 DE 3786169T2 DE 8787902748 T DE8787902748 T DE 8787902748T DE 3786169 T DE3786169 T DE 3786169T DE 3786169 T2 DE3786169 T2 DE 3786169T2
Authority
DE
Germany
Prior art keywords
exhaust gas
electron beam
exhaust
dust
mist
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 - Fee Related
Application number
DE8787902748T
Other languages
German (de)
English (en)
Other versions
DE3786169D1 (de
Inventor
Kanichi Ito
Akihiko Maezawa
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Publication of DE3786169D1 publication Critical patent/DE3786169D1/de
Application granted granted Critical
Publication of DE3786169T2 publication Critical patent/DE3786169T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
    • B01J19/085—Electron beams only
    • 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
    • B01D53/007—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 irradiation
    • 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
    • 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
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/812—Electrons
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
    • Y10S422/904—Nitrogen fixation means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Fertilizers (AREA)
DE8787902748T 1986-04-24 1987-04-23 Verfahren und einrichtung fuer die behandlung von abgasen durch bestrahlen mit elektronenstrahlen. Expired - Fee Related DE3786169T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61095666A JPS62250933A (ja) 1986-04-24 1986-04-24 電子線照射による排ガス処理方法および装置
PCT/JP1987/000259 WO1987006494A1 (fr) 1986-04-24 1987-04-23 Procede et dispositif pour traiter les gaz de cheminee en les irradiant par des faisceaux d'electrons

Publications (2)

Publication Number Publication Date
DE3786169D1 DE3786169D1 (de) 1993-07-15
DE3786169T2 true DE3786169T2 (de) 1993-09-23

Family

ID=14143816

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787902748T Expired - Fee Related DE3786169T2 (de) 1986-04-24 1987-04-23 Verfahren und einrichtung fuer die behandlung von abgasen durch bestrahlen mit elektronenstrahlen.

Country Status (5)

Country Link
US (2) US5015443A (enExample)
EP (1) EP0308505B1 (enExample)
JP (1) JPS62250933A (enExample)
DE (1) DE3786169T2 (enExample)
WO (1) WO1987006494A1 (enExample)

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JPS62250933A (ja) * 1986-04-24 1987-10-31 Ebara Corp 電子線照射による排ガス処理方法および装置
JPH0815532B2 (ja) * 1987-05-21 1996-02-21 三菱重工業株式会社 排ガスの処理方法
WO1990004448A1 (en) * 1988-10-28 1990-05-03 Ebara Corporation Method of and apparatus for treating waste gas by irradiation with electron beam
US5785866A (en) * 1989-08-08 1998-07-28 Osterreichisches Forschungszentrum Seibersdorf Gmbh Process and apparatus for the treatment, in particular purification of water containing halogenated ethylenes
JPH0394813A (ja) * 1989-09-06 1991-04-19 Japan Atom Energy Res Inst ごみ燃焼排ガス中の有害ガス除去方法
WO1991011096A1 (de) * 1990-01-31 1991-08-08 Quedlinburger Fortech Gmbh Verfahren und einrichtung zur behandlung vom teilchenförmigem material mit elektronenstralen
US4985219A (en) * 1990-02-14 1991-01-15 Research-Cottrell, Inc. Removal of nitrogen oxides from waste gases
US5219534A (en) * 1991-04-26 1993-06-15 Reynolds Warren D Process and apparatus for decontaminating air
CA2087833C (en) * 1991-05-21 2002-03-05 Zbigniew Zimek A process for removal of so2 and nox from combustion flue gases and an apparatus used therefor
JPH0671134A (ja) * 1992-07-09 1994-03-15 Toshiba Corp 排ガス中の二酸化炭素除去装置および二酸化炭素除去方法
US5319211A (en) * 1992-09-08 1994-06-07 Schonberg Radiation Corp. Toxic remediation
US5457269A (en) * 1992-09-08 1995-10-10 Zapit Technology, Inc. Oxidizing enhancement electron beam process and apparatus for contaminant treatment
US5357291A (en) * 1992-09-08 1994-10-18 Zapit Technology, Inc. Transportable electron beam system and method
US5378898A (en) * 1992-09-08 1995-01-03 Zapit Technology, Inc. Electron beam system
WO1994017899A1 (en) * 1993-02-05 1994-08-18 Massachusetts Institute Of Technology Tunable compact electron beam generated plasma system for the destruction of gaseous toxic compounds
US5370525A (en) * 1993-03-22 1994-12-06 Blue Pacific Environments Corporation Microwave combustion enhancement device
IT1262524B (it) * 1993-07-23 1996-07-02 Marco Maltagliati Procedimento per il miglioramento delle caratteristiche di oli combustibili, in particolare di oli da pirolisi di biomasse
US5561298A (en) * 1994-02-09 1996-10-01 Hughes Aircraft Company Destruction of contaminants using a low-energy electron beam
JPH0847618A (ja) * 1994-06-03 1996-02-20 Ebara Corp 排ガス処理用電子線照射方法
US5807491A (en) * 1996-08-29 1998-09-15 Advanced Oxidation Systems, Inc. Electron beam process and apparatus for the treatment of an organically contaminated inorganic liquid or gas
US6030506A (en) * 1997-09-16 2000-02-29 Thermo Power Corporation Preparation of independently generated highly reactive chemical species
KR19990018051A (ko) * 1997-08-26 1999-03-15 김징완 전자선 조사에 의한 배가스 처리방법
JPH11137954A (ja) * 1997-11-10 1999-05-25 Mitsubishi Heavy Ind Ltd 重質油焚ボイラ排ガスの処理装置
KR20000009579A (ko) 1998-07-27 2000-02-15 박진규 기체 레이저와 전자빔을 이용한 유해 가스 정화방법 및 장치
US6623706B2 (en) * 2000-06-20 2003-09-23 Advanced Electron Beams, Inc. Air sterilizing system
US7189978B2 (en) * 2000-06-20 2007-03-13 Advanced Electron Beams, Inc. Air sterilizing system
US6623705B2 (en) * 2000-06-20 2003-09-23 Advanced Electron Beams, Inc. Gas conversion system
KR100425550B1 (ko) * 2001-01-16 2004-04-03 학교법인 건국대학교 전자빔을 이용한 휘발성 유기화합물 제거시스템 및 그제거방법
WO2002075747A2 (en) 2001-03-20 2002-09-26 Advanced Electron Beams, Inc. Electron beam irradiation apparatus
FI117852B (fi) * 2002-02-15 2007-03-30 Bcde Group Waste Man Ltd Oy Menetelmä, laite ja singlettihappigeneraattori kaasujen puhdistamiseksi
US20060113486A1 (en) * 2004-11-26 2006-06-01 Valence Corporation Reaction chamber
WO2006086645A1 (en) * 2005-02-10 2006-08-17 Northampton Community College Method for the reduction of malodorous compounds
US20090188782A1 (en) * 2007-10-01 2009-07-30 Escrub Systems Incorporated Wet-discharge electron beam flue gas scrubbing treatment
EP2448662B1 (en) * 2009-06-03 2016-04-06 Ixys Corporation Methods and apparatuses for converting carbon dioxide and treating waste material
CN104722184B (zh) * 2013-12-18 2020-03-10 苏州鼎德电环保科技有限公司 一种洗涤塔及包括其的废气净化系统，空气净化方法
CN106000039A (zh) * 2016-05-16 2016-10-12 长沙深湘通用机器有限公司 干式氨法脱硫脱硝装置
PL425063A1 (pl) * 2018-03-28 2019-10-07 Instytut Chemii i Techniki Jądrowej Urządzenie do jednoczesnego usuwania kwaśnych zanieczyszczeń nieorganicznych i lotnych zanieczyszczeń organicznych ze strumienia gazów odlotowych, zwłaszcza z silnika Diesla oraz sposób usuwania zanieczyszczeń
FR3157220A1 (fr) * 2023-12-20 2025-06-27 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procédé de purification d’un gaz

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702808A (en) * 1957-06-27 1987-10-27 Lemelson Jerome H Chemical reaction apparatus and method
US3869362A (en) * 1973-01-11 1975-03-04 Ebara Mfg Process for removing noxious gas pollutants from effluent gases by irradiation
JPS5215265B2 (enExample) * 1973-03-03 1977-04-27
JPS5219832B2 (enExample) * 1973-01-20 1977-05-31
US3981815A (en) * 1973-09-21 1976-09-21 Ebara Manufacturing Co., Ltd. Process for utilizing collected material removed from effluent gas
JPS518636A (enExample) * 1974-07-09 1976-01-23 Jei Kaningamu Ronarudo
US4175016A (en) * 1975-09-02 1979-11-20 Texas Gas Transmission Corporation Radiolytic-chemical method for production of gases
US4097349A (en) * 1976-03-31 1978-06-27 Stephen Zenty Photochemical process for fossil fuel combustion products recovery and utilization
JPS5317566A (en) * 1976-07-31 1978-02-17 Kobe Steel Ltd Denitration method for of exhaust gas
JPS58884B2 (ja) * 1978-12-29 1983-01-08 株式会社荏原製作所 放射線照射による排ガス処理方法
JPS5844009B2 (ja) * 1978-12-29 1983-09-30 株式会社荏原製作所 排ガスの電子線照射処理法およびその装置
JPS5940052B2 (ja) * 1980-06-16 1984-09-27 株式会社荏原製作所 電子ビ−ム多段照射式排ガス脱硫脱硝法および装置
JPS5772312A (en) * 1980-10-24 1982-05-06 Nippon Electric Co Thin film condenser
US4372832A (en) * 1981-01-21 1983-02-08 Research-Cottrell, Incorporated Pollution control by spray dryer and electron beam treatment
US4406762A (en) * 1982-01-19 1983-09-27 Research-Cottrell, Inc. Electron beam coal desulfurization
FR2560067B1 (fr) * 1984-02-24 1989-04-07 Vicarb Sa Procede et dispositif pour unifier, voire entretenir, une reaction chimique par excitation photonique
JPS6168126A (ja) * 1984-09-10 1986-04-08 Ishikawajima Harima Heavy Ind Co Ltd 湿式排煙脱硫・脱硝方法
DE3608291A1 (de) * 1985-10-23 1987-04-23 Licentia Gmbh Verfahren zur selektiven oder simultanen abscheidung von schadstoffen aus rauchgasen durch bestrahlung der rauchgase mit elektronenstrahlen
JPS62250933A (ja) * 1986-04-24 1987-10-31 Ebara Corp 電子線照射による排ガス処理方法および装置
DE3622621A1 (de) * 1986-07-05 1988-01-14 Kernforschungsz Karlsruhe Verfahren zur reinigung eines rauchgasstromes von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts)

Also Published As

Publication number Publication date
WO1987006494A1 (fr) 1987-11-05
US5015443A (en) 1991-05-14
EP0308505B1 (en) 1993-06-09
EP0308505A1 (en) 1989-03-29
DE3786169D1 (de) 1993-07-15
JPH0365210B2 (enExample) 1991-10-11
JPS62250933A (ja) 1987-10-31
EP0308505A4 (en) 1989-06-26
US4915916A (en) 1990-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee