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JPS57184414A - Deodorizing apparatus - Google Patents

Deodorizing apparatus

Info

Publication number
JPS57184414A
JPS57184414A JP56067808A JP6780881A JPS57184414A JP S57184414 A JPS57184414 A JP S57184414A JP 56067808 A JP56067808 A JP 56067808A JP 6780881 A JP6780881 A JP 6780881A JP S57184414 A JPS57184414 A JP S57184414A
Authority
JP
Japan
Prior art keywords
tower
gas
treated
deodorizing
variation
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
JP56067808A
Other languages
Japanese (ja)
Inventor
Wataru Tanao
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56067808A priority Critical patent/JPS57184414A/en
Publication of JPS57184414A publication Critical patent/JPS57184414A/en
Pending legal-status Critical Current

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  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To enable to make deodorizing effect constant at all times regardless of concn. variation of the malodorant component of a gas to be treated by providing a buffer tower to the preceding stage of a deodorizing tower.
CONSTITUTION: To the preceding stage of a deodorizing tower such as a dry ozone oxidizing type deodorizing tower 12 or a chamical liquid washing type deodorizing tower 14, a buffer tower comprising an activated carbon adsorbing tower 16 or the like is provided. By this structure, the activated carbon adsorbing tower 16 absorbs concn. variation of the malodorant component of a gas 100 to be treated supplied from a blower 10 and exhausts the gas 106 to be treated with reduced concn. variation of the malodorant component. As described above, because the conckn. variation of the malodorant component in the gas to be treated supplied to the deodorizing tower is absorbed by the buffer tower, regardless of large variation of malodorous component concn. of the gas to be treated, the gas to be treated can be subjected to deodorizing treatment perfectly at all times.
COPYRIGHT: (C)1982,JPO&Japio
JP56067808A 1981-05-06 1981-05-06 Deodorizing apparatus Pending JPS57184414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56067808A JPS57184414A (en) 1981-05-06 1981-05-06 Deodorizing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56067808A JPS57184414A (en) 1981-05-06 1981-05-06 Deodorizing apparatus

Publications (1)

Publication Number Publication Date
JPS57184414A true JPS57184414A (en) 1982-11-13

Family

ID=13355611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56067808A Pending JPS57184414A (en) 1981-05-06 1981-05-06 Deodorizing apparatus

Country Status (1)

Country Link
JP (1) JPS57184414A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61249524A (en) * 1985-04-30 1986-11-06 Shinagawa Fuaanesu Kk Deodorizing treatment apparatus for offensive odor gas
WO1999061137A1 (en) * 1998-05-26 1999-12-02 Shimakawa Seisakusyo Co., Ltd. Device and method for cleaning noxious gas
US6743402B2 (en) 1998-05-26 2004-06-01 Kenzo Shimakawa Purifier of noxious gas and method for manufacturing the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147468A (en) * 1975-06-13 1976-12-17 Mitsui Toatsu Chem Inc A catalytic cracking process for waste gas
JPS5265175A (en) * 1975-11-26 1977-05-30 Mitsui Mining & Smelting Co Exhaust gas treatment apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147468A (en) * 1975-06-13 1976-12-17 Mitsui Toatsu Chem Inc A catalytic cracking process for waste gas
JPS5265175A (en) * 1975-11-26 1977-05-30 Mitsui Mining & Smelting Co Exhaust gas treatment apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61249524A (en) * 1985-04-30 1986-11-06 Shinagawa Fuaanesu Kk Deodorizing treatment apparatus for offensive odor gas
WO1999061137A1 (en) * 1998-05-26 1999-12-02 Shimakawa Seisakusyo Co., Ltd. Device and method for cleaning noxious gas
US6743402B2 (en) 1998-05-26 2004-06-01 Kenzo Shimakawa Purifier of noxious gas and method for manufacturing the same

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