JPS51134371A - Process for removal of residual ammonia in cracking and reduction of n itrogen oxides - Google Patents

Process for removal of residual ammonia in cracking and reduction of n itrogen oxides

Info

Publication number
JPS51134371A
JPS51134371A JP50058678A JP5867875A JPS51134371A JP S51134371 A JPS51134371 A JP S51134371A JP 50058678 A JP50058678 A JP 50058678A JP 5867875 A JP5867875 A JP 5867875A JP S51134371 A JPS51134371 A JP S51134371A
Authority
JP
Japan
Prior art keywords
cracking
oxides
itrogen
removal
reduction
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
JP50058678A
Other languages
Japanese (ja)
Other versions
JPS544698B2 (en
Inventor
Sotoharu Goto
Takeshi Arase
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 JP50058678A priority Critical patent/JPS51134371A/en
Publication of JPS51134371A publication Critical patent/JPS51134371A/en
Publication of JPS544698B2 publication Critical patent/JPS544698B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)

Abstract

PURPOSE: A process for removing residual ammonia by cracking through oxidation when nitrogen oxides are to be reduced and cracked to pollution-free nitrogen gas by adding ammonia to high temperature combustion gas.
COPYRIGHT: (C)1976,JPO&Japio
JP50058678A 1975-05-19 1975-05-19 Process for removal of residual ammonia in cracking and reduction of n itrogen oxides Granted JPS51134371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50058678A JPS51134371A (en) 1975-05-19 1975-05-19 Process for removal of residual ammonia in cracking and reduction of n itrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50058678A JPS51134371A (en) 1975-05-19 1975-05-19 Process for removal of residual ammonia in cracking and reduction of n itrogen oxides

Publications (2)

Publication Number Publication Date
JPS51134371A true JPS51134371A (en) 1976-11-20
JPS544698B2 JPS544698B2 (en) 1979-03-09

Family

ID=13091219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50058678A Granted JPS51134371A (en) 1975-05-19 1975-05-19 Process for removal of residual ammonia in cracking and reduction of n itrogen oxides

Country Status (1)

Country Link
JP (1) JPS51134371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884029A (en) * 1981-10-29 1983-05-20 エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− Improvement for reducing nitrogen oxide discharge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3727668B2 (en) * 1993-09-17 2005-12-14 三菱重工業株式会社 Exhaust gas boiler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940278A (en) * 1972-08-25 1974-04-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940278A (en) * 1972-08-25 1974-04-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884029A (en) * 1981-10-29 1983-05-20 エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− Improvement for reducing nitrogen oxide discharge

Also Published As

Publication number Publication date
JPS544698B2 (en) 1979-03-09

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