JPS646614A - Deodorizing apparatus - Google Patents
Deodorizing apparatusInfo
- Publication number
- JPS646614A JPS646614A JP62159962A JP15996287A JPS646614A JP S646614 A JPS646614 A JP S646614A JP 62159962 A JP62159962 A JP 62159962A JP 15996287 A JP15996287 A JP 15996287A JP S646614 A JPS646614 A JP S646614A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- treated
- deodorizing unit
- mixer
- type deodorizing
- 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
Abstract
PURPOSE:To reduce equipment and operation costs by a method wherein only the first gas to be treated, which has a high concentration of odorous components, is treated by means of a direct combustion type deodorizing unit and only the second gas to be treated, which has a low concentration of said components, is treated by means of a catalytic type deodorizing unit. CONSTITUTION:A feed pipe passage 2 for the first gas to be treated, which has a high concentration of odorous components, communicates with a direct combustion type deodorizing unit 3 to make the first gas to be treated odorless. An exhaust passage 4 extended from the deodorizing unit 3 communicates with a mixer 5, while a feed pipe passage 7 for the second gas to be treated, which has a low concentration of odorous components, communicates with the mixer 5. High-temperature exhaust gas and the second gas to be treated are mixed in the mixer 5 to preheat the second gas to be treated. A filter 9, a heat exchanger 10 and a catalytic type deodorizing unit 11 communicate with a mixed gas feed passage 8 extended from the mixer 5, and the mixed gas is preheated in the heat exchanger 10 by the high-temperature exhaust gas supplied from the catalytic type deodorizing unit 11 to apply deodorization treatment to the second gas to be treated with the aid of a catalyst 11a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62159962A JPH079291B2 (en) | 1987-06-26 | 1987-06-26 | Deodorizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62159962A JPH079291B2 (en) | 1987-06-26 | 1987-06-26 | Deodorizer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS646614A true JPS646614A (en) | 1989-01-11 |
JPH079291B2 JPH079291B2 (en) | 1995-02-01 |
Family
ID=15704974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62159962A Expired - Lifetime JPH079291B2 (en) | 1987-06-26 | 1987-06-26 | Deodorizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH079291B2 (en) |
-
1987
- 1987-06-26 JP JP62159962A patent/JPH079291B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH079291B2 (en) | 1995-02-01 |
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