JPS5439368A - Method of removing nitrogen oxides from acid-atmospheric exhaust gas - Google Patents

Method of removing nitrogen oxides from acid-atmospheric exhaust gas

Info

Publication number
JPS5439368A
JPS5439368A JP10135377A JP10135377A JPS5439368A JP S5439368 A JPS5439368 A JP S5439368A JP 10135377 A JP10135377 A JP 10135377A JP 10135377 A JP10135377 A JP 10135377A JP S5439368 A JPS5439368 A JP S5439368A
Authority
JP
Japan
Prior art keywords
exhaust gas
acid
nitrogen oxides
removing nitrogen
atmospheric exhaust
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
JP10135377A
Other languages
Japanese (ja)
Inventor
Shinji Aiwa
Tsutomu Shigenaka
Takehiko Ito
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.)
TOKYO PREFECTURE
TOUKIYOUTO
Hodogaya Chemical Co Ltd
Hitachi Zosen Corp
Original Assignee
TOKYO PREFECTURE
TOUKIYOUTO
Hodogaya Chemical Co Ltd
Hitachi Zosen Corp
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 TOKYO PREFECTURE, TOUKIYOUTO, Hodogaya Chemical Co Ltd, Hitachi Zosen Corp filed Critical TOKYO PREFECTURE
Priority to JP10135377A priority Critical patent/JPS5439368A/en
Publication of JPS5439368A publication Critical patent/JPS5439368A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/006—Layout of treatment plant

Abstract

PURPOSE:To accomplish continuous and stable removal of NOx efficiently through contact of exhaust gas from an oxidation process with a cleaning liquid for absorbing acid with a washing process provided between the oxidation process of NO contained in an acid atmospheric exhaust gas and a abosrption process of NO2 produced.
JP10135377A 1977-08-23 1977-08-23 Method of removing nitrogen oxides from acid-atmospheric exhaust gas Pending JPS5439368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10135377A JPS5439368A (en) 1977-08-23 1977-08-23 Method of removing nitrogen oxides from acid-atmospheric exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10135377A JPS5439368A (en) 1977-08-23 1977-08-23 Method of removing nitrogen oxides from acid-atmospheric exhaust gas

Publications (1)

Publication Number Publication Date
JPS5439368A true JPS5439368A (en) 1979-03-26

Family

ID=14298461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10135377A Pending JPS5439368A (en) 1977-08-23 1977-08-23 Method of removing nitrogen oxides from acid-atmospheric exhaust gas

Country Status (1)

Country Link
JP (1) JPS5439368A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02203024A (en) * 1989-01-31 1990-08-13 Tochigi Fuji Ind Co Ltd Clutch cylinder member and viscous coupling
JPH02110729U (en) * 1989-02-23 1990-09-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249974A (en) * 1975-10-20 1977-04-21 Mitsubishi Heavy Ind Ltd Treating method of exhaust gas from municipal garbage incidnerator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249974A (en) * 1975-10-20 1977-04-21 Mitsubishi Heavy Ind Ltd Treating method of exhaust gas from municipal garbage incidnerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02203024A (en) * 1989-01-31 1990-08-13 Tochigi Fuji Ind Co Ltd Clutch cylinder member and viscous coupling
JPH02110729U (en) * 1989-02-23 1990-09-05

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