JPS5768119A - Gas refining equipment - Google Patents
Gas refining equipmentInfo
- Publication number
- JPS5768119A JPS5768119A JP55144018A JP14401880A JPS5768119A JP S5768119 A JPS5768119 A JP S5768119A JP 55144018 A JP55144018 A JP 55144018A JP 14401880 A JP14401880 A JP 14401880A JP S5768119 A JPS5768119 A JP S5768119A
- Authority
- JP
- Japan
- Prior art keywords
- liq
- line
- tower
- regenerating
- foam
- 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)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
Abstract
PURPOSE: To lower the concentration of sulpher particles in a circulating liq. and to prevent a choke of a process line and to secure a smooth operation, by providing a foam separator locating under the liq. level of absorbing liq. in a regenerating tower in order to withdraw a foam layer.
CONSTITUTION: In a regenerating tower 11 on a gas refining line; a foam separator 12, whch is connected with a regenerating-liq. circulating line 4, 13 and 14 is provided under the liq. level, at a fixed interval from the level, in order to separate and to float the foam of absorbing liq., supplied from the lower part of the tower 11. The foam layer is withdrawn from the opening of a withdraw pipe 15 located at the liq. level in the tower 11; and the liq. is defoamed through a defoamer 16. Hereupon, by branching the line 14 from the regenerating-liq. circulating line 13; the regenerating liq. is sprayed over the liq. surface in the tower 11 from a spray pipe 14' to such away the foam on the liq. surface. The liq. from the deformer 16 is returned through a slurry tank 18, line 21 and 23 to the tower 11. Besides, the line 23 branched from the line 21 is connected to a centrifugal separator 24 to separate sulpher cake 28.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55144018A JPS5768119A (en) | 1980-10-14 | 1980-10-14 | Gas refining equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55144018A JPS5768119A (en) | 1980-10-14 | 1980-10-14 | Gas refining equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5768119A true JPS5768119A (en) | 1982-04-26 |
JPS6232965B2 JPS6232965B2 (en) | 1987-07-17 |
Family
ID=15352404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55144018A Granted JPS5768119A (en) | 1980-10-14 | 1980-10-14 | Gas refining equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5768119A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4787609B2 (en) * | 2005-12-06 | 2011-10-05 | 大阪ガスエンジニアリング株式会社 | Levitation concentration equipment |
JP4951386B2 (en) * | 2007-03-30 | 2012-06-13 | 大阪ガスエンジニアリング株式会社 | Oxidation tower |
JP5129515B2 (en) * | 2007-06-05 | 2013-01-30 | 大阪ガスエンジニアリング株式会社 | Antifoam tank |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135U (en) * | 1972-04-07 | 1974-01-05 | ||
JPS52148480A (en) * | 1976-06-04 | 1977-12-09 | Nippon Kokan Kk <Nkk> | Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas |
JPS53139674U (en) * | 1977-04-11 | 1978-11-04 | ||
JPS5464071A (en) * | 1977-10-31 | 1979-05-23 | Sekisui Chem Co Ltd | Waste water treatment apparatus |
JPS5575781A (en) * | 1978-12-06 | 1980-06-07 | Hitachi Ltd | Floating separator |
-
1980
- 1980-10-14 JP JP55144018A patent/JPS5768119A/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135U (en) * | 1972-04-07 | 1974-01-05 | ||
JPS52148480A (en) * | 1976-06-04 | 1977-12-09 | Nippon Kokan Kk <Nkk> | Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas |
JPS53139674U (en) * | 1977-04-11 | 1978-11-04 | ||
JPS5464071A (en) * | 1977-10-31 | 1979-05-23 | Sekisui Chem Co Ltd | Waste water treatment apparatus |
JPS5575781A (en) * | 1978-12-06 | 1980-06-07 | Hitachi Ltd | Floating separator |
Also Published As
Publication number | Publication date |
---|---|
JPS6232965B2 (en) | 1987-07-17 |
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