JPS529673A - A denitration apparatus for combustion gases - Google Patents

A denitration apparatus for combustion gases

Info

Publication number
JPS529673A
JPS529673A JP50085297A JP8529775A JPS529673A JP S529673 A JPS529673 A JP S529673A JP 50085297 A JP50085297 A JP 50085297A JP 8529775 A JP8529775 A JP 8529775A JP S529673 A JPS529673 A JP S529673A
Authority
JP
Japan
Prior art keywords
combustion gases
denitration apparatus
waste
boilers
nox
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
JP50085297A
Other languages
Japanese (ja)
Other versions
JPS5654167B2 (en
Inventor
Kinjiro Kobayashi
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 JP50085297A priority Critical patent/JPS529673A/en
Publication of JPS529673A publication Critical patent/JPS529673A/en
Publication of JPS5654167B2 publication Critical patent/JPS5654167B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)
  • Nozzles (AREA)

Abstract

PURPOSE:NOx in waste gases emitted from boilers and various industrial furnaces is decomposed to N2 and H2O and is thereby reduced, by mixing NH3 or reducing substances into the waste gas in the presence of sufficient volume of O2 at a gas temperature of 1600 to 2000 deg.F.
JP50085297A 1975-07-14 1975-07-14 A denitration apparatus for combustion gases Granted JPS529673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50085297A JPS529673A (en) 1975-07-14 1975-07-14 A denitration apparatus for combustion gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085297A JPS529673A (en) 1975-07-14 1975-07-14 A denitration apparatus for combustion gases

Publications (2)

Publication Number Publication Date
JPS529673A true JPS529673A (en) 1977-01-25
JPS5654167B2 JPS5654167B2 (en) 1981-12-24

Family

ID=13854641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50085297A Granted JPS529673A (en) 1975-07-14 1975-07-14 A denitration apparatus for combustion gases

Country Status (1)

Country Link
JP (1) JPS529673A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147398U (en) * 1984-08-31 1986-03-29 不二サッシ株式会社 Satsushi frame with eaves
JP6458298B2 (en) * 2014-08-28 2019-01-30 三菱重工環境・化学エンジニアリング株式会社 Incineration equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179031A (en) * 1974-12-30 1976-07-09 Mitsubishi Chem Ind KOGYOYOBOIRA

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179031A (en) * 1974-12-30 1976-07-09 Mitsubishi Chem Ind KOGYOYOBOIRA

Also Published As

Publication number Publication date
JPS5654167B2 (en) 1981-12-24

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