DE3769931D1 - Verfahren zur behandlung eines nebenproduktes bei der bestrahlung eines abgases, dem ammoniak zugesetzt wurde. - Google Patents

Verfahren zur behandlung eines nebenproduktes bei der bestrahlung eines abgases, dem ammoniak zugesetzt wurde.

Info

Publication number
DE3769931D1
DE3769931D1 DE8787117293T DE3769931T DE3769931D1 DE 3769931 D1 DE3769931 D1 DE 3769931D1 DE 8787117293 T DE8787117293 T DE 8787117293T DE 3769931 T DE3769931 T DE 3769931T DE 3769931 D1 DE3769931 D1 DE 3769931D1
Authority
DE
Germany
Prior art keywords
ammonia
irradiation
treating
added
product
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
DE8787117293T
Other languages
English (en)
Inventor
Mitsuyoshi Kaneko
Ryoji Suzuki
Shinji Aoki
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
Application granted granted Critical
Publication of DE3769931D1 publication Critical patent/DE3769931D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • Fertilizers (AREA)
  • Treating Waste Gases (AREA)
DE8787117293T 1986-11-26 1987-11-24 Verfahren zur behandlung eines nebenproduktes bei der bestrahlung eines abgases, dem ammoniak zugesetzt wurde. Expired - Lifetime DE3769931D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27979186 1986-11-26
JP15970887 1987-06-29

Publications (1)

Publication Number Publication Date
DE3769931D1 true DE3769931D1 (de) 1991-06-13

Family

ID=26486421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787117293T Expired - Lifetime DE3769931D1 (de) 1986-11-26 1987-11-24 Verfahren zur behandlung eines nebenproduktes bei der bestrahlung eines abgases, dem ammoniak zugesetzt wurde.

Country Status (4)

Country Link
US (1) US4952231A (de)
EP (1) EP0269060B1 (de)
CN (1) CN1016415B (de)
DE (1) DE3769931D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009227A1 (en) * 1989-02-07 1990-08-23 Ebara Corporation Exhaust gas cleaning method
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
JP3361200B2 (ja) * 1994-12-12 2003-01-07 日本原子力研究所 電子ビーム照射排ガス処理法及び装置
JP3103027B2 (ja) * 1995-11-27 2000-10-23 株式会社荏原製作所 汚水中のアンモニアを用いる排ガスの処理方法と装置
US6030506A (en) * 1997-09-16 2000-02-29 Thermo Power Corporation Preparation of independently generated highly reactive chemical species
US5846286A (en) * 1997-03-07 1998-12-08 Dravo Lime Company Method for removing NOx from a gas stream while producing an alkaline earth nitrate fertilizer composition
US8865097B2 (en) * 2010-06-23 2014-10-21 Baoquan Zhang Flur-gas purification and reclamation system and method thereof
NZ743055A (en) * 2013-03-08 2020-03-27 Xyleco Inc Equipment protecting enclosures
GB2537196B (en) * 2015-10-02 2017-05-10 Mario Michan Juan Apparatus and method for electron irradiation scrubbing

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215264B2 (de) * 1973-01-19 1977-04-27
US3869362A (en) * 1973-01-11 1975-03-04 Ebara Mfg Process for removing noxious gas pollutants from effluent gases by irradiation
US3981815A (en) * 1973-09-21 1976-09-21 Ebara Manufacturing Co., Ltd. Process for utilizing collected material removed from effluent gas
JPS5215395B2 (de) * 1973-09-21 1977-04-28
JPS5193796A (de) * 1975-02-14 1976-08-17
JPS52105567A (en) * 1976-03-02 1977-09-05 Kawasaki Heavy Ind Ltd Denitration reactor of exhaust gas
JPS52105566A (en) * 1976-03-03 1977-09-05 Ebara Corp Method and apparatus of removing bad smell at animal matter treating p rocess
JPS52105565A (en) * 1976-03-03 1977-09-05 Ebara Corp Treatment and utilization of exhaust gas byproduct of radiant ray irra diation treatment adding ammonia
JPS5322156A (en) * 1976-08-12 1978-03-01 Ebara Corp Treating method for byproduct at treating process for exhaust gas by irradiation of radioactive rays
JPS6098B2 (ja) * 1976-08-12 1985-01-05 バブコツク日立株式会社 排煙脱硝装置のアンモニアガス注入量制御装置
JPS5322115A (en) * 1976-08-12 1978-03-01 Mitsubishi Metal Corp Continuous smelting method for copper
JPS5367678A (en) * 1976-11-29 1978-06-16 Ebara Corp Treating method for by-product formed in process of treating exhaust gasby irradiation of radiation
JPS5367680A (en) * 1976-11-29 1978-06-16 Kawasaki Heavy Ind Ltd Fresh water making apparatus from sea water
JPS5367681A (en) * 1976-11-30 1978-06-16 Asahi Chem Ind Co Ltd Regenerating method for granular activated carbon
DE3446787A1 (de) * 1984-12-21 1986-07-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur gewinnung von verkaufsfaehigen mineralduengern
JPS63104635A (ja) * 1986-10-21 1988-05-10 Japan Atom Energy Res Inst アンモニア添加放射線照射排ガス処理法

Also Published As

Publication number Publication date
EP0269060A2 (de) 1988-06-01
EP0269060B1 (de) 1991-05-08
US4952231A (en) 1990-08-28
CN1016415B (zh) 1992-04-29
EP0269060A3 (en) 1988-12-14
CN87107407A (zh) 1988-07-13

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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

Free format text: NOETH UND KOLLEGEN, 80336 MUENCHEN

8339 Ceased/non-payment of the annual fee