JPS5594622A - Deodorizing apparatus for ozone - Google Patents

Deodorizing apparatus for ozone

Info

Publication number
JPS5594622A
JPS5594622A JP128379A JP128379A JPS5594622A JP S5594622 A JPS5594622 A JP S5594622A JP 128379 A JP128379 A JP 128379A JP 128379 A JP128379 A JP 128379A JP S5594622 A JPS5594622 A JP S5594622A
Authority
JP
Japan
Prior art keywords
ozone
tower
carbonaceous material
gas
reacted
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.)
Granted
Application number
JP128379A
Other languages
Japanese (ja)
Other versions
JPS5933011B2 (en
Inventor
Nobuyoshi Umiga
Toshiaki Seki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP54001283A priority Critical patent/JPS5933011B2/en
Publication of JPS5594622A publication Critical patent/JPS5594622A/en
Publication of JPS5933011B2 publication Critical patent/JPS5933011B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To deodorize ozone without inconvenience due to use of activated carbon slurry as an absorbing liquid by a method wherein a carbonaceous material is employed as a filling material to an absorbing tower and a gas to be treated to which ozone is added is washed by a weak-alkali water solution.
CONSTITUTION: A gas to be treated with offensive odors is sucked by means of a blower 1 and forwarded to a lower portion of a washing tower 3 after an ozonized gas formed at an ozone generator 2 is added and mixed, trimethyl amine and mercaptans are reacted with ozone at the lower portion of the tower and partially oxidized, but hydrogen sulfide rises in the washing tower 3 with ozone not reacted yet. A carbonaceous material 4 is housed on a holding shelf 5 in the tower 3, and hydrogen sulfide is absorbed to a weak-alkaline water solution scattered from sprays 6, subject to the catalytic action of the carbonaceous material 4 and oxidized. The pH of a liquid lowers by the oxidation, and malodorous components, such as, amine, ammonia can also be absorbed and removed.
COPYRIGHT: (C)1980,JPO&Japio
JP54001283A 1979-01-12 1979-01-12 Ozone deodorization equipment Expired JPS5933011B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54001283A JPS5933011B2 (en) 1979-01-12 1979-01-12 Ozone deodorization equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54001283A JPS5933011B2 (en) 1979-01-12 1979-01-12 Ozone deodorization equipment

Publications (2)

Publication Number Publication Date
JPS5594622A true JPS5594622A (en) 1980-07-18
JPS5933011B2 JPS5933011B2 (en) 1984-08-13

Family

ID=11497118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54001283A Expired JPS5933011B2 (en) 1979-01-12 1979-01-12 Ozone deodorization equipment

Country Status (1)

Country Link
JP (1) JPS5933011B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111525U (en) * 1984-12-21 1986-07-15
JP2006223978A (en) * 2005-02-17 2006-08-31 Mitsubishi Electric Corp Deodorization apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102949922A (en) * 2011-08-24 2013-03-06 苏州仕净环保设备有限公司 Exhaust gas purification tower and exhaust gas treatment system using same
DE102012019025A1 (en) 2012-09-26 2014-03-27 Sms Meer Gmbh Deoxidation of obliquely rolled hollow blocks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111525U (en) * 1984-12-21 1986-07-15
JP2006223978A (en) * 2005-02-17 2006-08-31 Mitsubishi Electric Corp Deodorization apparatus

Also Published As

Publication number Publication date
JPS5933011B2 (en) 1984-08-13

Similar Documents

Publication Publication Date Title
JPS5320663A (en) Method of treating waste water
JPS5594622A (en) Deodorizing apparatus for ozone
JPS5271381A (en) Method of deodorizing exhaust gas containing malodorous components
JPS5330978A (en) Deodorizing apparatus
JPS5730531A (en) Dry type deodorizer
JPS63205197A (en) Deodorizing method
JPS55132619A (en) Treating method for malodorous gas
JP2888565B2 (en) Deodorizing method and deodorizing device
JPS5615827A (en) Treatment of offensive odor gas
JPS5531423A (en) Deodorization of waste gas
JPS56115619A (en) Ozone decoloration and deodorization method
JPS55152525A (en) Disposal method for malodorous gas
JPS55152523A (en) Disposal method for malodorous gas
JP3313027B2 (en) Method and apparatus for biological deodorization of anaerobic treatment tank in sewage treatment equipment
JPS5778927A (en) Treatment of offensive odor
JPS5414368A (en) Deodorizing method
JPS5676223A (en) Dry type deodorizing device
JPS5561921A (en) Method and apparatus for treating malodor gas
JPS55152527A (en) Disposal method for malodorous gas
JPS6020988B2 (en) biological deodorizer
JPS6480426A (en) Method and apparatus for deodorization
JPS57184414A (en) Deodorizing apparatus
JPS56113327A (en) Odorous gas treatment apparatus
JPS542265A (en) Deodorizing apparatus by use of ozone
JPS54152659A (en) Deodorizing apparatus