ES485884A1 - Separating two immiscible liquid phases of different densities - Google Patents
Separating two immiscible liquid phases of different densitiesInfo
- Publication number
- ES485884A1 ES485884A1 ES485884A ES485884A ES485884A1 ES 485884 A1 ES485884 A1 ES 485884A1 ES 485884 A ES485884 A ES 485884A ES 485884 A ES485884 A ES 485884A ES 485884 A1 ES485884 A1 ES 485884A1
- Authority
- ES
- Spain
- Prior art keywords
- outlet
- liquid
- separating
- light phase
- chamber
- 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
-
- 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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
A liquid comprising two immiscible liquid phases (e.g. hydrocarbon in water) is introduced continuously into a separating chamber through an inlet 26 which directs the liquid between two baffle walls 24 and 25 which are orientated obliquely to the inflow direction, the inlet 26 being opposite the lower wall 25. The separating chamber may be a half annular chamber defined between outer and inner cylindrical walls 22 and 23 and vertical partitions 27 and 39 in which case walls 24 and 25 are semi-frustoconical in shape. The light phase is removed via valved outlet 34 while the heavier phase still containing an emulsion of the light phase passes downwardly into a lower part annular chamber containing a plurality of half ring shaped coalescing fins 28. The liquid then flows through pipe 29 into a central outlet chamber from where the coalesced light phase is removed through outlet 33 and the heavier phase through outlet 32.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7832474A FR2441588A1 (en) | 1978-11-17 | 1978-11-17 | DEVICE FOR SEPARATING TWO LIQUID PHASES AND ITS APPLICATION TO THE SEPARATION OF HYDROCARBONS CONTAINED IN REJECTION WATER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES485884A1 true ES485884A1 (en) | 1980-05-16 |
Family
ID=9214999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES485884A Expired ES485884A1 (en) | 1978-11-17 | 1979-11-12 | Separating two immiscible liquid phases of different densities |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5570306A (en) |
| BR (1) | BR7907440A (en) |
| CA (1) | CA1140481A (en) |
| DE (1) | DE7932301U1 (en) |
| ES (1) | ES485884A1 (en) |
| FI (1) | FI69407C (en) |
| FR (1) | FR2441588A1 (en) |
| GB (1) | GB2037602B (en) |
| IT (1) | IT1166026B (en) |
| NO (1) | NO155728C (en) |
| YU (1) | YU265979A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG39701A1 (en) * | 1984-07-23 | 1986-08-15 | Manolova | Apparatus for cleaning vapour condensate from oils and salts |
| GB2193955B (en) * | 1986-08-18 | 1991-02-06 | Walter Mansel James | Separator |
| US4980070A (en) * | 1989-09-15 | 1990-12-25 | Mayfran International Incorporated | Floating oil separator and process |
| FR2863907B1 (en) * | 2003-12-22 | 2006-12-22 | Secomat Ingenierie Ind | FIXED ROOF SEPARATOR FOR PURIFYING A LIQUID CHARGED WITH PRODUCT, IN PARTICULAR HYDROCARBONS |
-
1978
- 1978-11-17 FR FR7832474A patent/FR2441588A1/en active Granted
-
1979
- 1979-10-29 NO NO793483A patent/NO155728C/en unknown
- 1979-10-31 YU YU02659/79A patent/YU265979A/en unknown
- 1979-11-01 FI FI793424A patent/FI69407C/en not_active IP Right Cessation
- 1979-11-09 CA CA000339561A patent/CA1140481A/en not_active Expired
- 1979-11-12 GB GB7939142A patent/GB2037602B/en not_active Expired
- 1979-11-12 ES ES485884A patent/ES485884A1/en not_active Expired
- 1979-11-14 BR BR7907440A patent/BR7907440A/en unknown
- 1979-11-14 JP JP14659379A patent/JPS5570306A/en active Granted
- 1979-11-15 DE DE19797932301U patent/DE7932301U1/en not_active Expired
- 1979-11-16 IT IT09597/79A patent/IT1166026B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| NO155728C (en) | 1987-05-27 |
| YU265979A (en) | 1982-10-31 |
| BR7907440A (en) | 1980-08-05 |
| FI69407B (en) | 1985-10-31 |
| FI69407C (en) | 1986-02-10 |
| NO793483L (en) | 1980-05-20 |
| IT7909597A0 (en) | 1979-11-16 |
| FR2441588B1 (en) | 1982-01-15 |
| CA1140481A (en) | 1983-02-01 |
| NO155728B (en) | 1987-02-09 |
| DE7932301U1 (en) | 1980-04-10 |
| GB2037602B (en) | 1983-01-06 |
| JPS6133603B2 (en) | 1986-08-02 |
| FR2441588A1 (en) | 1980-06-13 |
| FI793424A (en) | 1980-05-18 |
| IT1166026B (en) | 1987-04-29 |
| GB2037602A (en) | 1980-07-16 |
| JPS5570306A (en) | 1980-05-27 |
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