JPS57207529A - Treating device for waste gas of combustion apparatus - Google Patents

Treating device for waste gas of combustion apparatus

Info

Publication number
JPS57207529A
JPS57207529A JP56093224A JP9322481A JPS57207529A JP S57207529 A JPS57207529 A JP S57207529A JP 56093224 A JP56093224 A JP 56093224A JP 9322481 A JP9322481 A JP 9322481A JP S57207529 A JPS57207529 A JP S57207529A
Authority
JP
Japan
Prior art keywords
waste gas
combustion apparatus
soln
media
liquid
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
JP56093224A
Other languages
Japanese (ja)
Inventor
Hajime Tachikawa
Mitsuru Watanabe
Masahiro Ishihara
Kazuo Kaneko
Shuji Okawa
Masao Kako
Shunichi Taguchi
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 Heating Appliances Co Ltd
Hitachi Netsu Kigu KK
Original Assignee
Hitachi Heating Appliances Co Ltd
Hitachi Netsu Kigu KK
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 Heating Appliances Co Ltd, Hitachi Netsu Kigu KK filed Critical Hitachi Heating Appliances Co Ltd
Priority to JP56093224A priority Critical patent/JPS57207529A/en
Publication of JPS57207529A publication Critical patent/JPS57207529A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To permit the use of a combustion apparatus easily under safe and comfortable environmental conditions by irradiating UV rays to filter media which suck up the deodorants provided in the waste gas passage of the combustion apparatus.
CONSTITUTION: Filter media 9, 10 are respectively impregnated with the 1st treating liquid 3 and the 2nd treating liquid 4 in tanks 5, 6 by capillarity, and are kept irradiated with the UV rays from a UV lamp 21. The waste gas 1 from a combustion apparatus is removed of harmful materials while it passes through the media 9, after which it is decomposed of odorous components while it passes through the media 10. This gas is discharged as a deodorized and purified waste gas 2. The deodorants used in this waste gas treating device consist essentially of, for example, Na2CO3 and are added with H2O2 soln. that decomposes CO2 and CO, as an additive 11, and dichlorobenzene for deodorization, as an additive 14. The liquid 17 is a liquid mixture of an aq. Na2CO3 soln. and H2O2 soln.
COPYRIGHT: (C)1982,JPO&Japio
JP56093224A 1981-06-17 1981-06-17 Treating device for waste gas of combustion apparatus Pending JPS57207529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56093224A JPS57207529A (en) 1981-06-17 1981-06-17 Treating device for waste gas of combustion apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56093224A JPS57207529A (en) 1981-06-17 1981-06-17 Treating device for waste gas of combustion apparatus

Publications (1)

Publication Number Publication Date
JPS57207529A true JPS57207529A (en) 1982-12-20

Family

ID=14076575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56093224A Pending JPS57207529A (en) 1981-06-17 1981-06-17 Treating device for waste gas of combustion apparatus

Country Status (1)

Country Link
JP (1) JPS57207529A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0642821A1 (en) * 1993-09-10 1995-03-15 Colt International Holdings A.G. Method and apparatus for removing odours from a gas stream

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0642821A1 (en) * 1993-09-10 1995-03-15 Colt International Holdings A.G. Method and apparatus for removing odours from a gas stream

Similar Documents

Publication Publication Date Title
IL115035A0 (en) Method and apparatus for the purification of gases and liquids
JPS57207529A (en) Treating device for waste gas of combustion apparatus
ATE291481T1 (en) METHOD AND DEVICE FOR TREATING CONTAMINATED GAS CONTAINING POLLUTANTS
JPS6348567B2 (en)
JPS63205197A (en) Deodorizing method
JPS5349854A (en) Method of treating waste liquid
DE4024271A1 (en) Assembly for removal or redn. of ozone content in gas - by passing gas through vessel in which energy is introduced and heating
JPS56115618A (en) Malodorous gas cleaning method
JPS52153876A (en) Removal of malodorous components
JPS55109431A (en) Waste liquid or waste gas treating method by ozone
JPS5444359A (en) Method of cleaning sand-like material attached with bad-odor emitting substance
JPS5349857A (en) Method of treating waste liquid by ozone
JPS55152523A (en) Disposal method for malodorous gas
JPS55119494A (en) Water treating method by oyster shells dipping filter bed
JPS5485550A (en) Method of treating organic waste water by way of two- stage biological treatment
JPS5710382A (en) Method for removing cod and chromaticity component in sewage
JPS57197081A (en) Treatment of waste water
JPS57117590A (en) Treatment of oily sludge
JPS5544327A (en) Method and apparatus for removing residual chlorine in purified water
JPS5527072A (en) Polluted water treatment apparatus
JPS53149165A (en) Ozone deodorizing apparatus
JPS54109248A (en) Method of purifying deodorized waste water
JPS56141815A (en) Treatment of waste gas containing organic substance
JPS54125860A (en) Treating method of waste water that contain high cod and chromaticity
JPS52118845A (en) Process and apparatus for treating waste water containing oil