GB2385285B - Improvements in oil-water separators - Google Patents
Improvements in oil-water separatorsInfo
- Publication number
- GB2385285B GB2385285B GB0203757A GB0203757A GB2385285B GB 2385285 B GB2385285 B GB 2385285B GB 0203757 A GB0203757 A GB 0203757A GB 0203757 A GB0203757 A GB 0203757A GB 2385285 B GB2385285 B GB 2385285B
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- water separators
- separators
- water
- 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 - Fee Related
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
-
- 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
-
- 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
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- 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
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- 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
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Floating Material (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0203757A GB2385285B (en) | 2002-02-18 | 2002-02-18 | Improvements in oil-water separators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0203757A GB2385285B (en) | 2002-02-18 | 2002-02-18 | Improvements in oil-water separators |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0203757D0 GB0203757D0 (en) | 2002-04-03 |
GB2385285A GB2385285A (en) | 2003-08-20 |
GB2385285B true GB2385285B (en) | 2004-04-07 |
Family
ID=9931255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0203757A Expired - Fee Related GB2385285B (en) | 2002-02-18 | 2002-02-18 | Improvements in oil-water separators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2385285B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103007584A (en) * | 2012-12-20 | 2013-04-03 | 浙江大学 | Hollow floating oil-water separator with spiral grid |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006087575A2 (en) * | 2005-02-18 | 2006-08-24 | Conder Products Limited | Improved oil/water separator |
GB2457602A (en) * | 2005-02-18 | 2009-08-26 | Conder Products Ltd | Oil/water separator for use in drainage systems |
CN104984566B (en) * | 2014-03-28 | 2017-01-11 | 衢州市易凡设计有限公司 | Oil-water separation method |
CN110697922A (en) * | 2019-11-08 | 2020-01-17 | 北京飞燕石化环保科技发展有限公司 | Two-stage gravity separation device for treating oily wastewater and treatment process |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2050205A (en) * | 1979-05-23 | 1981-01-07 | Alsthom Atlantique | Separator for separating a mixture of two liquids |
US5456838A (en) * | 1991-04-11 | 1995-10-10 | Heggertveit; Fredrik | Separator for at least two substances having different densities, at least one of which is a liquid |
GB2354462A (en) * | 1999-09-22 | 2001-03-28 | Mantis Oil Separation Ltd | Vortex device for separating oil or floating algae from water; combinations of separators |
-
2002
- 2002-02-18 GB GB0203757A patent/GB2385285B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2050205A (en) * | 1979-05-23 | 1981-01-07 | Alsthom Atlantique | Separator for separating a mixture of two liquids |
US5456838A (en) * | 1991-04-11 | 1995-10-10 | Heggertveit; Fredrik | Separator for at least two substances having different densities, at least one of which is a liquid |
GB2354462A (en) * | 1999-09-22 | 2001-03-28 | Mantis Oil Separation Ltd | Vortex device for separating oil or floating algae from water; combinations of separators |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103007584A (en) * | 2012-12-20 | 2013-04-03 | 浙江大学 | Hollow floating oil-water separator with spiral grid |
CN103007584B (en) * | 2012-12-20 | 2014-10-15 | 浙江大学 | Hollow floating oil-water separator with spiral grid |
Also Published As
Publication number | Publication date |
---|---|
GB2385285A (en) | 2003-08-20 |
GB0203757D0 (en) | 2002-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20090218 |