JPS53144457A - Method of and apparatus for denitration of exhaust gas - Google Patents

Method of and apparatus for denitration of exhaust gas

Info

Publication number
JPS53144457A
JPS53144457A JP5866277A JP5866277A JPS53144457A JP S53144457 A JPS53144457 A JP S53144457A JP 5866277 A JP5866277 A JP 5866277A JP 5866277 A JP5866277 A JP 5866277A JP S53144457 A JPS53144457 A JP S53144457A
Authority
JP
Japan
Prior art keywords
exhaust gas
denitration
downstream
injection
response
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.)
Granted
Application number
JP5866277A
Other languages
Japanese (ja)
Other versions
JPS5719700B2 (en
Inventor
Taiji Inui
Minoru Sasaki
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5866277A priority Critical patent/JPS53144457A/en
Publication of JPS53144457A publication Critical patent/JPS53144457A/en
Publication of JPS5719700B2 publication Critical patent/JPS5719700B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: To improve the denitration efficiency of combustion gas by a non-contact system through injection of hydrogen peroxide on the downstream from a plural points corresponding to the flow speed in response to the NOx concentration and the exhaust gas temperature after a reducing agent is injected thereinto.
COPYRIGHT: (C)1978,JPO&Japio
JP5866277A 1977-05-23 1977-05-23 Method of and apparatus for denitration of exhaust gas Granted JPS53144457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5866277A JPS53144457A (en) 1977-05-23 1977-05-23 Method of and apparatus for denitration of exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5866277A JPS53144457A (en) 1977-05-23 1977-05-23 Method of and apparatus for denitration of exhaust gas

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP56125809A Division JPS5943213B2 (en) 1981-08-10 1981-08-10 Exhaust gas denitrification equipment

Publications (2)

Publication Number Publication Date
JPS53144457A true JPS53144457A (en) 1978-12-15
JPS5719700B2 JPS5719700B2 (en) 1982-04-23

Family

ID=13090790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5866277A Granted JPS53144457A (en) 1977-05-23 1977-05-23 Method of and apparatus for denitration of exhaust gas

Country Status (1)

Country Link
JP (1) JPS53144457A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456976A (en) * 1977-10-14 1979-05-08 Hitachi Ltd Treatment of gases containing nitrogen oxideds
JPS6328430A (en) * 1986-07-18 1988-02-06 Agency Of Ind Science & Technol Denitrating facility for high-temperature exhaust gas
WO2015068634A1 (en) * 2013-11-11 2015-05-14 国立大学法人岐阜大学 Non-catalytic denitration device and non-catalytic denitration method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219298A (en) * 1985-03-26 1986-09-29 Matsushita Electric Ind Co Ltd Electret condenser microphone

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456976A (en) * 1977-10-14 1979-05-08 Hitachi Ltd Treatment of gases containing nitrogen oxideds
JPS6328430A (en) * 1986-07-18 1988-02-06 Agency Of Ind Science & Technol Denitrating facility for high-temperature exhaust gas
WO2015068634A1 (en) * 2013-11-11 2015-05-14 国立大学法人岐阜大学 Non-catalytic denitration device and non-catalytic denitration method
JP2015093222A (en) * 2013-11-11 2015-05-18 国立大学法人岐阜大学 Non-catalyst nox removal system and non-catalyst nox removal method
US9919270B2 (en) 2013-11-11 2018-03-20 Gifu University Non-catalytic denitration device and non-catalytic denitration method

Also Published As

Publication number Publication date
JPS5719700B2 (en) 1982-04-23

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