GB1324361A - Oil separators or similar equipment - Google Patents
Oil separators or similar equipmentInfo
- Publication number
- GB1324361A GB1324361A GB1324361DA GB1324361A GB 1324361 A GB1324361 A GB 1324361A GB 1324361D A GB1324361D A GB 1324361DA GB 1324361 A GB1324361 A GB 1324361A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- oil
- casing
- pipe
- mixture
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cyclones (AREA)
Abstract
1324361 Separating oil and water A GUY 20 July 1970 [18 April 1969] 19930/69 Heading B1D A mechanical oil separator for separating oil from a mixture of oil and a denser liquid comprises a casing having a central inlet pipe 3 into which the mixture is led with swirling action from inlet 1. At the top of the pipe 3 the liquid enters an initial separation chamber 5 wherein oil globules cling to the underside of perforated plate 6a before rising into the cover 7 and outlet 9. A heating coil 16 is present in the top of the chamber. The oilbearing water is then guided downwardly and radially through a series of slotted ring-like separating plates 23 in a cascade fashion by means of a series of annular plates 4 and 4a disposed vertically one over the other. The plates 4 abut the casing wall but have the inner rims spaced from pipe 3, whilst the plates 4a are spaced from the outer wall but abut the pipe. Oil which separates during the downward cascade passes upward through the frustoconical funnels 25 integral with the plates 4 and 4a and is thus unimpeded by the downward flow of the rest of the mixture. Water leaves the casing at 10, through a valve 20 which maintains a predetermined pressure in the casing. Any air which collects at the top of the casing is removed through valve 11 to a collector dish 14 designed to catch any liquid carried out with the air. Oil is released by electrically operated valve 19. In an alternative embodiment (Fig. 2 not shown), the plates 4 and 4a are each of the same diameter and reach from outer wall to pipe 3 but slots (21), (22) are incorporated alternately in the inner and outer sides of the plates to allow liquid passage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1993069 | 1970-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1324361A true GB1324361A (en) | 1973-07-25 |
Family
ID=10137509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1324361D Expired GB1324361A (en) | 1970-07-20 | 1970-07-20 | Oil separators or similar equipment |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1324361A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0048239A1 (en) * | 1980-09-11 | 1982-03-24 | VOEST-ALPINE Aktiengesellschaft | Two-phase counterflow device |
US4446651A (en) * | 1982-07-16 | 1984-05-08 | International Flavors & Fragrances Inc. | Method of increasing extractable cedarwood oil from Juniperus Mexicana |
WO2010146455A1 (en) * | 2009-06-17 | 2010-12-23 | M-I Epcon As | A separator tank for separating oil and gas from water |
-
1970
- 1970-07-20 GB GB1324361D patent/GB1324361A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0048239A1 (en) * | 1980-09-11 | 1982-03-24 | VOEST-ALPINE Aktiengesellschaft | Two-phase counterflow device |
US4446651A (en) * | 1982-07-16 | 1984-05-08 | International Flavors & Fragrances Inc. | Method of increasing extractable cedarwood oil from Juniperus Mexicana |
WO2010146455A1 (en) * | 2009-06-17 | 2010-12-23 | M-I Epcon As | A separator tank for separating oil and gas from water |
US8852330B2 (en) | 2009-06-17 | 2014-10-07 | Schlumberger Norge As | Separator tank for separating oil and gas from water |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |