JPS53132469A - Dry denitrating apparatus using reducing method with ammonia - Google Patents

Dry denitrating apparatus using reducing method with ammonia

Info

Publication number
JPS53132469A
JPS53132469A JP4811977A JP4811977A JPS53132469A JP S53132469 A JPS53132469 A JP S53132469A JP 4811977 A JP4811977 A JP 4811977A JP 4811977 A JP4811977 A JP 4811977A JP S53132469 A JPS53132469 A JP S53132469A
Authority
JP
Japan
Prior art keywords
ammonia
reducing method
dry
denitrating apparatus
dry denitrating
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
JP4811977A
Other languages
Japanese (ja)
Inventor
Okiya Saitou
Hiroshi Kudo
Hiroaki Ishida
Yoshinori Takada
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co 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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP4811977A priority Critical patent/JPS53132469A/en
Publication of JPS53132469A publication Critical patent/JPS53132469A/en
Pending legal-status Critical Current

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  • Treating Waste Gases (AREA)

Abstract

PURPOSE: The dry denitrating apparatus in which the amount of unreacted NH3 in the reaction apparatus is suppressed and, in this way, the harmful effect to the succeeding apparatus is prevented by detecting the unreacted NH3 flowing out of the denitrating reaction apparatus and by controlling the amount of NH3 to be injected into the exhaust gas.
COPYRIGHT: (C)1978,JPO&Japio
JP4811977A 1977-04-25 1977-04-25 Dry denitrating apparatus using reducing method with ammonia Pending JPS53132469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4811977A JPS53132469A (en) 1977-04-25 1977-04-25 Dry denitrating apparatus using reducing method with ammonia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4811977A JPS53132469A (en) 1977-04-25 1977-04-25 Dry denitrating apparatus using reducing method with ammonia

Publications (1)

Publication Number Publication Date
JPS53132469A true JPS53132469A (en) 1978-11-18

Family

ID=12794428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4811977A Pending JPS53132469A (en) 1977-04-25 1977-04-25 Dry denitrating apparatus using reducing method with ammonia

Country Status (1)

Country Link
JP (1) JPS53132469A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344925A (en) * 1986-08-12 1988-02-25 Takuma Co Ltd Denitration treatment of exhaust gas
JPH05220341A (en) * 1991-12-03 1993-08-31 Martin Gmbh Fuer Umwelt & Energietech Method for controlling amount of treating agent fed for reducing amount of nitrogen oxide contained in exhaust gas in combustion process
JP2013132566A (en) * 2011-12-26 2013-07-08 Hitachi Zosen Corp Reducing agent supply method and reducing agent supply device for incinerator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344925A (en) * 1986-08-12 1988-02-25 Takuma Co Ltd Denitration treatment of exhaust gas
JPH0365214B2 (en) * 1986-08-12 1991-10-11
JPH05220341A (en) * 1991-12-03 1993-08-31 Martin Gmbh Fuer Umwelt & Energietech Method for controlling amount of treating agent fed for reducing amount of nitrogen oxide contained in exhaust gas in combustion process
US5425928A (en) * 1991-12-03 1995-06-20 Martin GmbH fur Umwelt- und Energietechnik & Techform Engineering AG Procedure for regulating the quantity of a processing medium that is used to reduce the nitrogen monoxide content in the exhaust gases generated by combustion processes
JP2013132566A (en) * 2011-12-26 2013-07-08 Hitachi Zosen Corp Reducing agent supply method and reducing agent supply device for incinerator

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