JPS5390159A - Denitrating method - Google Patents

Denitrating method

Info

Publication number
JPS5390159A
JPS5390159A JP552377A JP552377A JPS5390159A JP S5390159 A JPS5390159 A JP S5390159A JP 552377 A JP552377 A JP 552377A JP 552377 A JP552377 A JP 552377A JP S5390159 A JPS5390159 A JP S5390159A
Authority
JP
Japan
Prior art keywords
denitrating method
denitrating
irradiation
react
passing
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.)
Pending
Application number
JP552377A
Other languages
English (en)
Inventor
Tadashi Araki
Hatsuo Saito
Motoyuki Funabashi
Ritaro Saito
Koji Seguchi
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Priority to JP552377A priority Critical patent/JPS5390159A/ja
Priority to US05/865,839 priority patent/US4146450A/en
Priority to DE2802194A priority patent/DE2802194C3/de
Priority to GB2286/78A priority patent/GB1576578A/en
Publication of JPS5390159A publication Critical patent/JPS5390159A/ja
Pending legal-status Critical Current

Links

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
    • B01D53/007—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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
JP552377A 1977-01-21 1977-01-21 Denitrating method Pending JPS5390159A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP552377A JPS5390159A (en) 1977-01-21 1977-01-21 Denitrating method
US05/865,839 US4146450A (en) 1977-01-21 1977-12-30 Method for removing nitrogen oxides from nitrogen oxide-containing gases
DE2802194A DE2802194C3 (de) 1977-01-21 1978-01-19 Verfahren zum Entfernen von Stickstoffoxiden aus Abgasen
GB2286/78A GB1576578A (en) 1977-01-21 1978-01-19 Method for removing nitrogen oxides from nitrogen oxide-containing gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP552377A JPS5390159A (en) 1977-01-21 1977-01-21 Denitrating method

Publications (1)

Publication Number Publication Date
JPS5390159A true JPS5390159A (en) 1978-08-08

Family

ID=11613539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP552377A Pending JPS5390159A (en) 1977-01-21 1977-01-21 Denitrating method

Country Status (4)

Country Link
US (1) US4146450A (ja)
JP (1) JPS5390159A (ja)
DE (1) DE2802194C3 (ja)
GB (1) GB1576578A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004313830A (ja) * 2003-04-11 2004-11-11 Mitsui Eng & Shipbuild Co Ltd 光化学反応方法、土壌または焼却灰の処理方法及び処理装置
WO2011027481A1 (ja) * 2009-09-04 2011-03-10 パナソニック株式会社 半導体装置及びその製造方法
JP2012076033A (ja) * 2010-10-04 2012-04-19 Ushio Inc 排ガスの無触媒脱硝方法および装置
JP2014233678A (ja) * 2013-06-03 2014-12-15 ウシオ電機株式会社 ガス処理装置

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4416748A (en) * 1981-09-08 1983-11-22 Concord Scientific Corporation Process for reduction of the content of SO2 and/or NOx in flue gas
DE3402771A1 (de) * 1984-01-27 1985-08-01 Ruhrgas Ag, 4300 Essen Verfahren zur umwandlung von in verbrennungsabgasen enthaltenen stickstoffoxyden
US4969984A (en) * 1987-06-01 1990-11-13 Ebara Corporation Exhaust gas treatment process using irradiation
US4980040A (en) * 1989-06-26 1990-12-25 Trustees Of Boston University Photopromoted method for decomposing oxides of nitrogen into environmentally compatible products
US5284556A (en) * 1991-05-01 1994-02-08 Plasmachines, Inc. Exhaust treatment system and method
US5480524A (en) * 1991-12-21 1996-01-02 Robert Aalbers Method and apparatus for removing undesirable chemical substances from gases, exhaust gases, vapors, and brines
US5806305A (en) * 1994-05-18 1998-09-15 Lockheed Martin Corporation Method and apparatus for reducing pollutants
DE19510804A1 (de) * 1995-03-24 1996-09-26 Dornier Gmbh Verfahren und Vorrichtung zur Stickoxidminderung in Abgasen von Verbrennungsmaschinen
US6495108B1 (en) 2001-07-03 2002-12-17 Siemens Westinghouse Power Corporation Photo-remediation of NO2 plume
US20030051990A1 (en) * 2001-08-15 2003-03-20 Crt Holdings, Inc. System, method, and apparatus for an intense ultraviolet radiation source
US6907831B1 (en) * 2003-12-11 2005-06-21 Siemens Westinghouse Power Corporation Photolytic method of improving mercury capture in fossil (coal) fired systems
WO2007061401A2 (en) * 2004-08-16 2007-05-31 Dana Uv, Inc. Controlled spectrum ultraviolet radiation pollution control process
US8865097B2 (en) * 2010-06-23 2014-10-21 Baoquan Zhang Flur-gas purification and reclamation system and method thereof
TWI633924B (zh) * 2016-05-13 2018-09-01 青淨光能科技有限公司 一種氣體之處理方法與氣體處理裝置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753300A (en) * 1951-01-12 1956-07-03 Kellogg M W Co Manufacture of hydrazine
US3869362A (en) * 1973-01-11 1975-03-04 Ebara Mfg Process for removing noxious gas pollutants from effluent gases by irradiation
US4097349A (en) * 1976-03-31 1978-06-27 Stephen Zenty Photochemical process for fossil fuel combustion products recovery and utilization

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004313830A (ja) * 2003-04-11 2004-11-11 Mitsui Eng & Shipbuild Co Ltd 光化学反応方法、土壌または焼却灰の処理方法及び処理装置
WO2011027481A1 (ja) * 2009-09-04 2011-03-10 パナソニック株式会社 半導体装置及びその製造方法
JP2011054878A (ja) * 2009-09-04 2011-03-17 Panasonic Corp 半導体装置及びその製造方法
JP2012076033A (ja) * 2010-10-04 2012-04-19 Ushio Inc 排ガスの無触媒脱硝方法および装置
JP2014233678A (ja) * 2013-06-03 2014-12-15 ウシオ電機株式会社 ガス処理装置

Also Published As

Publication number Publication date
GB1576578A (en) 1980-10-08
DE2802194A1 (de) 1978-07-27
DE2802194C3 (de) 1981-09-10
US4146450A (en) 1979-03-27
DE2802194B2 (de) 1980-11-13

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