JPS54150367A - Deodorizing apparatus - Google Patents
Deodorizing apparatusInfo
- Publication number
- JPS54150367A JPS54150367A JP5962578A JP5962578A JPS54150367A JP S54150367 A JPS54150367 A JP S54150367A JP 5962578 A JP5962578 A JP 5962578A JP 5962578 A JP5962578 A JP 5962578A JP S54150367 A JPS54150367 A JP S54150367A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- soln
- washing
- mixed
- mixed gas
- 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
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To deodorize a malodorous gas in a deodorizing apparatus by mixing the gas with chlorine dioxide formed by reacting sodium chlorate with hydrochloric acid; countercurrently contacting the mixed gas to a mixt. of reaction waste liquor and a washing soln. to induce gaseous and liquid phase oxidation of the malodorous gas; and washing the mixed gas with an alkali soln. contg. a reducing agent.
CONSTITUTION: Malodorous gas 1 drawn by blower 2 is mixed with reaction mixed gas 4 of an aq. soln. of sodium chlorate and chlorine from chlorine dioxide generator 3, and the mixed gas is introduced into washing tower 18. The reaction waste liquor is introduced into washing soln. storage tank 18a of tower 18 and mixed into the washing soln. The liquid mixt. is then countercurrently contacted to the mixed gas with pump 19 in upper packing region 20 of tower 18 to oxidize gas 1 with gaseous and liquid phase chlorine dioxide and chlorine as well as to remove the water sol. and basic malodorants in gas 1. The mixed gas is further washed with an alkaline aq. soln. contg. a reducing agent in reduction washing tower 6 to remove the reaction products and the excess oxidizing agent, thus deodorizing gas 1 with high efficiency.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5962578A JPS54150367A (en) | 1978-05-18 | 1978-05-18 | Deodorizing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5962578A JPS54150367A (en) | 1978-05-18 | 1978-05-18 | Deodorizing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54150367A true JPS54150367A (en) | 1979-11-26 |
Family
ID=13118603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5962578A Pending JPS54150367A (en) | 1978-05-18 | 1978-05-18 | Deodorizing apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54150367A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448659A1 (en) * | 1989-09-14 | 1991-10-02 | Scopas Technology Co Inc | Method and apparatus for chlorine dioxide manufacture. |
KR100932517B1 (en) * | 2009-05-19 | 2009-12-17 | 김성종 | Air purification apparatus which maximizes treatment efficiency and method the same |
-
1978
- 1978-05-18 JP JP5962578A patent/JPS54150367A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448659A1 (en) * | 1989-09-14 | 1991-10-02 | Scopas Technology Co Inc | Method and apparatus for chlorine dioxide manufacture. |
KR100932517B1 (en) * | 2009-05-19 | 2009-12-17 | 김성종 | Air purification apparatus which maximizes treatment efficiency and method the same |
CN101890282A (en) * | 2009-05-19 | 2010-11-24 | 金圣钟 | Air purifier and method thereof |
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