JPS5547104A - Oil-water separation tank - Google Patents
Oil-water separation tankInfo
- Publication number
- JPS5547104A JPS5547104A JP11944878A JP11944878A JPS5547104A JP S5547104 A JPS5547104 A JP S5547104A JP 11944878 A JP11944878 A JP 11944878A JP 11944878 A JP11944878 A JP 11944878A JP S5547104 A JPS5547104 A JP S5547104A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- water
- heating
- bottom heater
- side wall
- 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
Abstract
PURPOSE: To separate oil and water by breaking an emulsion of petroleum product such as heavy oil which is in admixture with water and in the emulsified state.
CONSTITUTION: Heavy oil is introduced through a receiving nozzle 24 into a reservoir. Steam as a heating medium is supplied to a bottom heater 6. As the introduction of the heavy oil into the reservoir proceeds, the steam as the heating medium is supplied to side wall heaters according to the rising of the surface of the oil in order of the side wall heaters 10, 9, 8 and 7. When the heavy oil is introduced into the reservoir, the heary oil is heated and the temperature is risen by the heating of the bottom heater 6. When the oil is heated by the bottom heater 6, a convection takes place to rise the temperature and the oil is circulated slowly. When the heating of the bottom heater 6 is stopped, and only the heating of the side wall heaters 10, 9, 8 and 7 is continued, an inner oil layer is maintained at a temperature required for the breaking of the emulsion and the stored oil stands still. Several water droplets are joined together to form large-sized water drops. Water which becomes easy to precipitate, begins precipitating.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11944878A JPS5547104A (en) | 1978-09-28 | 1978-09-28 | Oil-water separation tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11944878A JPS5547104A (en) | 1978-09-28 | 1978-09-28 | Oil-water separation tank |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5547104A true JPS5547104A (en) | 1980-04-03 |
Family
ID=14761641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11944878A Pending JPS5547104A (en) | 1978-09-28 | 1978-09-28 | Oil-water separation tank |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5547104A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4983284A (en) * | 1989-09-14 | 1991-01-08 | Thermaco, Inc. | Heated sump assembly for a grease/oil separator |
KR100818803B1 (en) | 2008-01-18 | 2008-04-02 | 이원신 | Oil separator |
-
1978
- 1978-09-28 JP JP11944878A patent/JPS5547104A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4983284A (en) * | 1989-09-14 | 1991-01-08 | Thermaco, Inc. | Heated sump assembly for a grease/oil separator |
KR100818803B1 (en) | 2008-01-18 | 2008-04-02 | 이원신 | Oil separator |
WO2009091163A3 (en) * | 2008-01-18 | 2009-10-29 | Lee Won Shin | Oil separator |
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