JPS5621624A - Method and apparatus for treatment of hydrocarbon- containing exhaust gas - Google Patents
Method and apparatus for treatment of hydrocarbon- containing exhaust gasInfo
- Publication number
- JPS5621624A JPS5621624A JP9487679A JP9487679A JPS5621624A JP S5621624 A JPS5621624 A JP S5621624A JP 9487679 A JP9487679 A JP 9487679A JP 9487679 A JP9487679 A JP 9487679A JP S5621624 A JPS5621624 A JP S5621624A
- Authority
- JP
- Japan
- Prior art keywords
- boiling point
- adsorption
- tower
- point hydrocarbon
- hydrocarbon
- 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 recover the hydrocarbon present in the exhaust gas safely and effectively by separately removing high-boiling point hydrocarbon and low-boiling point hydrocarbon present in the exhaust gas by adsorption by two adsorption towers arranged in series.
CONSTITUTION: The comparatively high-boiling point hydrocarbon present in the exhaust gas discharged from a fuel tank 1 are separated by coagulation and then the exhaust gas is sent through a blower 8 into the first adsorption tower 9 packed with activated carbon of an adsorption capacity similar to or less than an adsorption capacity corresponding to the medium and high-boiling point hydrocarbon having comparatively high adsorption property, alone. Thus, in the tower 9, the medium and high-boiling point hydrocarbon are adsorped and the low-boiling point hydrocarbon and part of the medium and high-boiling point hydrocarbon, coming out of the tower 9, are properly cooled and sent to the second adsorption tower 12. And, where the said low-boiling point hydrocarbon-dominated hydrocarbons are all adsorbed by macro-bore activated carbon packed there. And, after the adsorption process, respective hydrocarbon are desorbed and recovered from the tower 9 and the tower 12 by the usual method.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9487679A JPS5621624A (en) | 1979-07-27 | 1979-07-27 | Method and apparatus for treatment of hydrocarbon- containing exhaust gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9487679A JPS5621624A (en) | 1979-07-27 | 1979-07-27 | Method and apparatus for treatment of hydrocarbon- containing exhaust gas |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5621624A true JPS5621624A (en) | 1981-02-28 |
JPS5742369B2 JPS5742369B2 (en) | 1982-09-08 |
Family
ID=14122242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9487679A Granted JPS5621624A (en) | 1979-07-27 | 1979-07-27 | Method and apparatus for treatment of hydrocarbon- containing exhaust gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5621624A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5928411A (en) * | 1997-02-21 | 1999-07-27 | Dragerwerk Ag | Device for absorbing a gas mixture consisting of laughing gas and anesthetic vapor |
JP2012005922A (en) * | 2010-06-22 | 2012-01-12 | Toyobo Co Ltd | Organic solvent recovery system |
JP2017221899A (en) * | 2016-06-15 | 2017-12-21 | 株式会社タツノ | Vapor recovery device |
RU2754978C1 (en) * | 2020-11-16 | 2021-09-08 | Общество с ограниченной ответственностью "Газпром добыча Иркутск" (ООО "Газпром добыча Иркутск") | Method for preparation of hydrocarbon gas for transport |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5263868A (en) * | 1975-11-21 | 1977-05-26 | Mitsubishi Heavy Ind Ltd | Solvent recovering method |
-
1979
- 1979-07-27 JP JP9487679A patent/JPS5621624A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5263868A (en) * | 1975-11-21 | 1977-05-26 | Mitsubishi Heavy Ind Ltd | Solvent recovering method |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5928411A (en) * | 1997-02-21 | 1999-07-27 | Dragerwerk Ag | Device for absorbing a gas mixture consisting of laughing gas and anesthetic vapor |
JP2012005922A (en) * | 2010-06-22 | 2012-01-12 | Toyobo Co Ltd | Organic solvent recovery system |
JP2017221899A (en) * | 2016-06-15 | 2017-12-21 | 株式会社タツノ | Vapor recovery device |
RU2754978C1 (en) * | 2020-11-16 | 2021-09-08 | Общество с ограниченной ответственностью "Газпром добыча Иркутск" (ООО "Газпром добыча Иркутск") | Method for preparation of hydrocarbon gas for transport |
Also Published As
Publication number | Publication date |
---|---|
JPS5742369B2 (en) | 1982-09-08 |
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