GB1418806A - Coalescence of water and oleophilic liquid dispersions - Google Patents
Coalescence of water and oleophilic liquid dispersionsInfo
- Publication number
- GB1418806A GB1418806A GB93973A GB93973A GB1418806A GB 1418806 A GB1418806 A GB 1418806A GB 93973 A GB93973 A GB 93973A GB 93973 A GB93973 A GB 93973A GB 1418806 A GB1418806 A GB 1418806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dispersion
- coalescence
- separating
- foam
- phases
- 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
- 239000006185 dispersion Substances 0.000 title abstract 5
- 239000007788 liquid Substances 0.000 title abstract 4
- 238000004581 coalescence Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000012071 phase Substances 0.000 abstract 4
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000011496 polyurethane foam Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000003209 petroleum derivative Substances 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
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
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Removal Of Floating Material (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23584672A | 1972-03-17 | 1972-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1418806A true GB1418806A (en) | 1975-12-24 |
Family
ID=22887141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB93973A Expired GB1418806A (en) | 1972-03-17 | 1973-01-08 | Coalescence of water and oleophilic liquid dispersions |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS495865A (enrdf_load_stackoverflow) |
| BE (1) | BE794932A (enrdf_load_stackoverflow) |
| CA (1) | CA1002886A (enrdf_load_stackoverflow) |
| DE (1) | DE2303633A1 (enrdf_load_stackoverflow) |
| ES (1) | ES412327A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2176682B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1418806A (enrdf_load_stackoverflow) |
| IT (1) | IT977940B (enrdf_load_stackoverflow) |
| NL (1) | NL7300721A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2128495A (en) * | 1982-10-18 | 1984-05-02 | Dewplan | Method and apparatus for removing organic liquids from aqueous media |
| US4608180A (en) * | 1983-02-03 | 1986-08-26 | The British Petroleum Company P.L.C. | Separation process |
| WO2002020115A3 (en) * | 2000-09-07 | 2002-09-06 | Earth Canada Corp | Polyurethane oil de-emulsification unit |
| WO2004087286A1 (en) * | 2003-04-01 | 2004-10-14 | Separatech Canada Inc. | Method and apparatus for oil water separation |
| US7678286B2 (en) * | 2004-01-27 | 2010-03-16 | Schlumberger Technology Corporation | Small droplets recovery system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4115686A1 (de) * | 1991-05-14 | 1992-04-02 | Leuck Karl Heinz | Thermische aufbereitung von spuelwaessern bei der oberflaechen-risspruefung mit roten und fluoreszierenden farbeindringmittel |
| DE102018129984B3 (de) * | 2018-11-27 | 2020-03-05 | FAUDI Aviation GmbH | Zurückhaltevorrichtung, Kraftstoffbetankungsanlage hiermit und Verfahren zum Zurückhalten eines Fremdfluids aus einem Fluid |
-
0
- BE BE794932D patent/BE794932A/xx unknown
-
1973
- 1973-01-08 GB GB93973A patent/GB1418806A/en not_active Expired
- 1973-01-15 CA CA161,228A patent/CA1002886A/en not_active Expired
- 1973-01-18 NL NL7300721A patent/NL7300721A/xx not_active Application Discontinuation
- 1973-01-25 DE DE19732303633 patent/DE2303633A1/de active Pending
- 1973-02-12 JP JP1669873A patent/JPS495865A/ja active Pending
- 1973-02-14 FR FR7305121A patent/FR2176682B1/fr not_active Expired
- 1973-03-01 IT IT6754673A patent/IT977940B/it active
- 1973-03-05 ES ES412327A patent/ES412327A1/es not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2128495A (en) * | 1982-10-18 | 1984-05-02 | Dewplan | Method and apparatus for removing organic liquids from aqueous media |
| US4608180A (en) * | 1983-02-03 | 1986-08-26 | The British Petroleum Company P.L.C. | Separation process |
| WO2002020115A3 (en) * | 2000-09-07 | 2002-09-06 | Earth Canada Corp | Polyurethane oil de-emulsification unit |
| US7416667B2 (en) | 2000-09-07 | 2008-08-26 | Prosep Inc. | Polyurethane oil de-emulsification unit |
| US8721895B2 (en) | 2000-09-07 | 2014-05-13 | Amine Benachenou | Polyurethane oil de-emulsification unit |
| WO2004087286A1 (en) * | 2003-04-01 | 2004-10-14 | Separatech Canada Inc. | Method and apparatus for oil water separation |
| US7635435B2 (en) | 2003-04-01 | 2009-12-22 | Separatech Canada Inc. | Method and apparatus for oil water separation |
| US7678286B2 (en) * | 2004-01-27 | 2010-03-16 | Schlumberger Technology Corporation | Small droplets recovery system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2176682B1 (enrdf_load_stackoverflow) | 1979-03-16 |
| BE794932A (fr) | 1973-05-29 |
| ES412327A1 (es) | 1976-01-01 |
| IT977940B (it) | 1974-09-20 |
| JPS495865A (enrdf_load_stackoverflow) | 1974-01-19 |
| DE2303633A1 (de) | 1973-09-27 |
| CA1002886A (en) | 1977-01-04 |
| NL7300721A (enrdf_load_stackoverflow) | 1973-09-19 |
| FR2176682A1 (enrdf_load_stackoverflow) | 1973-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |