JPS52708A - Lower nitrogen oxides industrial heating furnace - Google Patents

Lower nitrogen oxides industrial heating furnace

Info

Publication number
JPS52708A
JPS52708A JP50076719A JP7671975A JPS52708A JP S52708 A JPS52708 A JP S52708A JP 50076719 A JP50076719 A JP 50076719A JP 7671975 A JP7671975 A JP 7671975A JP S52708 A JPS52708 A JP S52708A
Authority
JP
Japan
Prior art keywords
nitrogen oxides
heating furnace
industrial heating
lower nitrogen
exhaust gas
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
JP50076719A
Other languages
Japanese (ja)
Inventor
Katsuhiko Masuda
Yoshio Miyairi
Ryuichi Horiie
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 JP50076719A priority Critical patent/JPS52708A/en
Publication of JPS52708A publication Critical patent/JPS52708A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Exhaust gas of industrial heating furnaces is treated with ammonia or reducing agents whereby reduction in nitrogen oxides in the exhaust gas is achieved.
COPYRIGHT: (C)1977,JPO&Japio
JP50076719A 1975-06-24 1975-06-24 Lower nitrogen oxides industrial heating furnace Pending JPS52708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50076719A JPS52708A (en) 1975-06-24 1975-06-24 Lower nitrogen oxides industrial heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50076719A JPS52708A (en) 1975-06-24 1975-06-24 Lower nitrogen oxides industrial heating furnace

Publications (1)

Publication Number Publication Date
JPS52708A true JPS52708A (en) 1977-01-06

Family

ID=13613356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50076719A Pending JPS52708A (en) 1975-06-24 1975-06-24 Lower nitrogen oxides industrial heating furnace

Country Status (1)

Country Link
JP (1) JPS52708A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56170752U (en) * 1980-05-21 1981-12-17
JPS61158437U (en) * 1985-03-22 1986-10-01
JPS61158438U (en) * 1985-03-22 1986-10-01

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023664A (en) * 1973-06-30 1975-03-13
JPS5154871A (en) * 1974-11-09 1976-05-14 Mitsubishi Chem Ind NENSHOHAIGASUCHUNOCHITSUSOSANKABUTSUNO BUNKAIHO
JPS5179031A (en) * 1974-12-30 1976-07-09 Mitsubishi Chem Ind KOGYOYOBOIRA

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023664A (en) * 1973-06-30 1975-03-13
JPS5154871A (en) * 1974-11-09 1976-05-14 Mitsubishi Chem Ind NENSHOHAIGASUCHUNOCHITSUSOSANKABUTSUNO BUNKAIHO
JPS5179031A (en) * 1974-12-30 1976-07-09 Mitsubishi Chem Ind KOGYOYOBOIRA

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56170752U (en) * 1980-05-21 1981-12-17
JPS61158437U (en) * 1985-03-22 1986-10-01
JPS61158438U (en) * 1985-03-22 1986-10-01
JPH052833Y2 (en) * 1985-03-22 1993-01-25

Similar Documents

Publication Publication Date Title
JPS52708A (en) Lower nitrogen oxides industrial heating furnace
JPS5226390A (en) Oxidation catalyst used for the purification of exhaust gas
JPS52709A (en) Lower nitrogen oxides industrial heating furnace
JPS5218468A (en) Process for removal of nitrogen oxides
JPS52711A (en) Lower nox industrial heating furnace
JPS5212670A (en) Process of reducing nitrogen oxides in exhaust combustion gases
JPS52710A (en) Lower nitrogen oxides indusrrial heating furnace
JPS51145500A (en) Manipulator for tapping process
JPS5315259A (en) Denitrating method for exhaust gas from sintering equipment
JPS51114369A (en) Method of treatment of exkaust gas
JPS51142736A (en) Boiler or industrial heating furnace equipped with a device to remove nox
JPS51149190A (en) Lized asbestos with reducing power and process for its production
JPS527374A (en) Method for treatment of nitrogen oxides in exhaust gases
JPS51136562A (en) Proce ss for removal of nitrogen oxides in high temperature combustion gas
JPS5246528A (en) Gasburner with reduced nox exhaust
JPS5211164A (en) Process for removing nitrogen oxides
JPS51114371A (en) A method of treating nitrogen oxide in waste gas
JPS51124667A (en) A dry denitration method for high-temperature exhaust gas discharged f rom metal heating furnaces and annealing furnaces
JPS522869A (en) Industrial exhaust combustion gas treatment facility
JPS51122955A (en) Apparatus for adjusting ph of drain containg coal-firing boiler exhaus t gas
JPS5216472A (en) Nox reducing agent feeding process and waste gas treatment process
JPS5223567A (en) Process for treatment of exhaust gases evolved in incineration furnace s, etc.
JPS52146768A (en) Treatment of flue gas from sintering furnace
JPS526142A (en) Gas heating method
JPS5238460A (en) Treating method of nitrogen oxides in combustion waste gas