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JPS5230770A - Process for treating nitrogen oxides in combustion gas - Google Patents

Process for treating nitrogen oxides in combustion gas

Info

Publication number
JPS5230770A
JPS5230770A JP50107832A JP10783275A JPS5230770A JP S5230770 A JPS5230770 A JP S5230770A JP 50107832 A JP50107832 A JP 50107832A JP 10783275 A JP10783275 A JP 10783275A JP S5230770 A JPS5230770 A JP S5230770A
Authority
JP
Japan
Prior art keywords
combustion gas
nitrogen oxides
treating nitrogen
treating
economically
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
JP50107832A
Other languages
Japanese (ja)
Inventor
Nobuaki Murakami
Jun Izumi
Seiichi Shirakawa
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP50107832A priority Critical patent/JPS5230770A/en
Publication of JPS5230770A publication Critical patent/JPS5230770A/en
Pending legal-status Critical Current

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  • Treating Waste Gases (AREA)

Abstract

PURPOSE: Exhaust gas from a boiler of large capacity is treated efficiently and economically without using catalyst.
COPYRIGHT: (C)1977,JPO&Japio
JP50107832A 1975-09-05 1975-09-05 Process for treating nitrogen oxides in combustion gas Pending JPS5230770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50107832A JPS5230770A (en) 1975-09-05 1975-09-05 Process for treating nitrogen oxides in combustion gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50107832A JPS5230770A (en) 1975-09-05 1975-09-05 Process for treating nitrogen oxides in combustion gas

Publications (1)

Publication Number Publication Date
JPS5230770A true JPS5230770A (en) 1977-03-08

Family

ID=14469157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50107832A Pending JPS5230770A (en) 1975-09-05 1975-09-05 Process for treating nitrogen oxides in combustion gas

Country Status (1)

Country Link
JP (1) JPS5230770A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53163347U (en) * 1977-05-31 1978-12-21
JPS6169312U (en) * 1984-10-15 1986-05-12
JPH03503735A (en) * 1988-02-02 1991-08-22 ジョーンズ，デイル　ゴードン Two-stage boiler injection method and device for the purpose of reducing nitrogen oxides

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53163347U (en) * 1977-05-31 1978-12-21
JPS6169312U (en) * 1984-10-15 1986-05-12
JPH03503735A (en) * 1988-02-02 1991-08-22 ジョーンズ，デイル　ゴードン Two-stage boiler injection method and device for the purpose of reducing nitrogen oxides

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