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JPS55134630A - Treating method for malodorous gas - Google Patents

Treating method for malodorous gas

Info

Publication number
JPS55134630A
JPS55134630A JP4090479A JP4090479A JPS55134630A JP S55134630 A JPS55134630 A JP S55134630A JP 4090479 A JP4090479 A JP 4090479A JP 4090479 A JP4090479 A JP 4090479A JP S55134630 A JPS55134630 A JP S55134630A
Authority
JP
Japan
Prior art keywords
gas
alkali
washed
malodorous gas
malodorous
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
JP4090479A
Other languages
Japanese (ja)
Inventor
Yusaku Nishimura
Sankichi Takahashi
Toshio Sawa
Shoji Kubota
Norio Ikemoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4090479A priority Critical patent/JPS55134630A/en
Publication of JPS55134630A publication Critical patent/JPS55134630A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To remove malodorous components and waste ozone effectively by a method wherein malodorous gas is washed with alkali and oxidized with ozone.
CONSTITUTION: Malodorous gas 1 is contacted with a sodium hydroxide water solution 6 in a packed tower 2, ozonized air 3 is added to the gas washed with alkali, and the gas is similarly disposed by using the said alkali washed waste liquor 7 in the packed tower 4.
COPYRIGHT: (C)1980,JPO&Japio
JP4090479A 1979-04-06 1979-04-06 Treating method for malodorous gas Pending JPS55134630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4090479A JPS55134630A (en) 1979-04-06 1979-04-06 Treating method for malodorous gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4090479A JPS55134630A (en) 1979-04-06 1979-04-06 Treating method for malodorous gas

Publications (1)

Publication Number Publication Date
JPS55134630A true JPS55134630A (en) 1980-10-20

Family

ID=12593489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4090479A Pending JPS55134630A (en) 1979-04-06 1979-04-06 Treating method for malodorous gas

Country Status (1)

Country Link
JP (1) JPS55134630A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281050A (en) * 1995-04-11 1996-10-29 Nippon Polyester Kk Deodorizing method
JP2011161405A (en) * 2010-02-12 2011-08-25 Nissan Rinkai Construction Co Ltd Method and system for treating muddy water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281050A (en) * 1995-04-11 1996-10-29 Nippon Polyester Kk Deodorizing method
JP2011161405A (en) * 2010-02-12 2011-08-25 Nissan Rinkai Construction Co Ltd Method and system for treating muddy water

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