JPS5594622A - Deodorizing apparatus for ozone - Google Patents
Deodorizing apparatus for ozoneInfo
- 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
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
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)
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)
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 |
-
1979
- 1979-01-12 JP JP54001283A patent/JPS5933011B2/en not_active Expired
Cited By (2)
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 |
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