JPS5534162A - Method and apparatus for removing malodor - Google Patents

Method and apparatus for removing malodor

Info

Publication number
JPS5534162A
JPS5534162A JP10746778A JP10746778A JPS5534162A JP S5534162 A JPS5534162 A JP S5534162A JP 10746778 A JP10746778 A JP 10746778A JP 10746778 A JP10746778 A JP 10746778A JP S5534162 A JPS5534162 A JP S5534162A
Authority
JP
Japan
Prior art keywords
chamber
gas
malodorous
alkaline solution
acidic solution
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
JP10746778A
Other languages
Japanese (ja)
Inventor
Toshio Sawa
Shoji Kubota
Yusaku Nishimura
Sankichi Takahashi
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 JP10746778A priority Critical patent/JPS5534162A/en
Publication of JPS5534162A publication Critical patent/JPS5534162A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To improve the rate of removal of malodorous components by suitably combining decomposition by ozone and absorption by acidic solution and alkaline solution.
CONSTITUTION: The malodorous gas evolved from a malodorous gas evolving chamber 1 is directed via blower 2 and duct 4 to an acid-alkali scrubbing chamber 5. In this chamber 5, first the malodorous gas is scrubbed by spraying the acidic solution mixed with the ozone generated from an ozone generator 3 from nozzles 12 in an acidic solution scrubbing chamber 7. Next, this gas is scrubbed with the alkaline solution sprayed from spray nozzles 12' in the alkaline solution scrubbing chamber in the rear stage, thence the gas is released to the outside through duct.
COPYRIGHT: (C)1980,JPO&Japio
JP10746778A 1978-09-04 1978-09-04 Method and apparatus for removing malodor Pending JPS5534162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10746778A JPS5534162A (en) 1978-09-04 1978-09-04 Method and apparatus for removing malodor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10746778A JPS5534162A (en) 1978-09-04 1978-09-04 Method and apparatus for removing malodor

Publications (1)

Publication Number Publication Date
JPS5534162A true JPS5534162A (en) 1980-03-10

Family

ID=14459926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10746778A Pending JPS5534162A (en) 1978-09-04 1978-09-04 Method and apparatus for removing malodor

Country Status (1)

Country Link
JP (1) JPS5534162A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007507333A (en) * 2003-10-02 2007-03-29 ウーデ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング A method for removing ammonia and dust from waste gas produced in the production of chemical fertilizers.
JP2007301492A (en) * 2006-05-12 2007-11-22 Futaba Planning:Kk Purifying method and purification apparatus of air containing volatile organic compound
US11696518B2 (en) 2020-11-20 2023-07-04 International Business Machines Corporation Hybrid non-volatile memory cell
US12562225B2 (en) 2021-09-10 2026-02-24 International Business Machines Corporation Hybrid memory for neuromorphic applications

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007507333A (en) * 2003-10-02 2007-03-29 ウーデ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング A method for removing ammonia and dust from waste gas produced in the production of chemical fertilizers.
JP2007301492A (en) * 2006-05-12 2007-11-22 Futaba Planning:Kk Purifying method and purification apparatus of air containing volatile organic compound
US11696518B2 (en) 2020-11-20 2023-07-04 International Business Machines Corporation Hybrid non-volatile memory cell
US12562225B2 (en) 2021-09-10 2026-02-24 International Business Machines Corporation Hybrid memory for neuromorphic applications

Similar Documents

Publication Publication Date Title
DE3869160D1 (en) METHOD AND DEVICE FOR CLEANING EXHAUST AIR FROM PAINT OR PAINT SPRAYING CABINS.
JPS5534162A (en) Method and apparatus for removing malodor
EP0166476A3 (en) Aerosol generator-inhalator
JPS5633020A (en) Method and apparatus for deodorization
DK0465454T3 (en) Method and spray head for atomizing a concentrated liquid product
JPS56110940A (en) Method for developing and rinsing photoresist
JPS51150876A (en) Dust washing apparatus
JPS5633021A (en) Deodorizing apparatus
JPS5468039A (en) Ultrasonic wave humidifier
JPS5522320A (en) Gas cleaning process
KR19980033233A (en) How to get rid of the very fine oxide particles that are generated during the recovery of the acid used in the acid wash method
DE3763283D1 (en) METHOD FOR SMOKING FOODSTUFFS, DEVICE FOR THIS PURPOSE AND SPRAYING DEVICE FOR THIS PURPOSE.
JPS5222573A (en) Process for treatment of waste gases
JPS6418429A (en) Waste gas treatment device
JPS5515627A (en) Washing and deodorizing method for malodorous gas
JPS527375A (en) Deodorizing apparatus for vacuum cars
JPS5551476A (en) Palm oil pressed waste liquid treatment equipment
JPS5791718A (en) Method for removing mist in exhaust gas
TW324705B (en) Device and method for producing aqueous ammonia
JPS54152659A (en) Deodorizing apparatus
JPS5385806A (en) Process for removing hydrogen sulfide and carbon dioxide separately from gas mixture
JPS6418430A (en) Deodorizing device for malodorous gas
JPS5243769A (en) Method of removing offensive odor with s.i.t. agent
JPS51124865A (en) Waste gas cooling apparatus without waste water
JPS53117691A (en) Activated carbon regenerating and activating apparatus