DK0586107T3 - Fremgangsmåde til fjernelse af vandopløselige organiske stoffer fra olieprocesvand - Google Patents
Fremgangsmåde til fjernelse af vandopløselige organiske stoffer fra olieprocesvandInfo
- Publication number
- DK0586107T3 DK0586107T3 DK93306240.8T DK93306240T DK0586107T3 DK 0586107 T3 DK0586107 T3 DK 0586107T3 DK 93306240 T DK93306240 T DK 93306240T DK 0586107 T3 DK0586107 T3 DK 0586107T3
- Authority
- DK
- Denmark
- Prior art keywords
- water
- oil
- water soluble
- soluble organics
- intimately mixed
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
-
- 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
- B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
-
- 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
- B01D17/04—Breaking emulsions
- B01D17/041—Breaking emulsions with moving devices
-
- 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
- B01D17/044—Breaking emulsions by changing the pressure
-
- 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
- B01D17/047—Breaking emulsions with separation aids
-
- 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
- B01D17/06—Separation of liquids from each other by electricity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/908—Organic
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Water Treatments (AREA)
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93977192A | 1992-09-03 | 1992-09-03 | |
US08/025,348 US5364532A (en) | 1992-09-03 | 1993-03-02 | Method of removing water soluble organics from oil process water |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0586107T3 true DK0586107T3 (da) | 1996-08-19 |
Family
ID=26699638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93306240.8T DK0586107T3 (da) | 1992-09-03 | 1993-08-06 | Fremgangsmåde til fjernelse af vandopløselige organiske stoffer fra olieprocesvand |
Country Status (6)
Country | Link |
---|---|
US (1) | US5364532A (da) |
EP (1) | EP0586107B1 (da) |
AT (1) | ATE136526T1 (da) |
CA (1) | CA2105514C (da) |
DK (1) | DK0586107T3 (da) |
NO (1) | NO303978B1 (da) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5637223A (en) * | 1992-09-03 | 1997-06-10 | Petrolite Corporation | Method of removing water soluble organics from oil process water |
US5853592A (en) * | 1992-09-03 | 1998-12-29 | Baker Hughes Incorporated | Method of removing water soluble organics from oil process water with an organic acid and a mineral acid having a plurality of pKa's |
US5804078A (en) * | 1996-03-14 | 1998-09-08 | Texaco Inc. | Method of removing water soluble organics from oil process water |
US5965029A (en) * | 1998-06-15 | 1999-10-12 | Simon; Jules A. | System and method for treating an oil gas well stream |
US6077976A (en) * | 1998-12-17 | 2000-06-20 | Basf Corporation | Process for recovery of aminoalcohols from aqueous solutions containing inorganic salts |
US6113790A (en) * | 1998-12-18 | 2000-09-05 | Basf Corporation | Process for removing water-soluble organics from waste streams |
US6159379A (en) * | 1999-05-04 | 2000-12-12 | Baker Hughes Incorporated | Organic ammonium salts for the removal of water soluble organics in produced water |
NO312506B2 (no) | 2000-02-08 | 2002-05-21 | Statoil Asa | Fremgangsmate og vannrenseanlegg for ekstraksjon av fett eller oljeloselige komponenter fra vann i en bronnstrom |
AT411527B (de) * | 2002-05-16 | 2004-02-25 | Nageler Betonwerk | Verfahren und vorrichtung zum abtrennen von fett und fetthaltigen stoffen aus abwasser |
US7497943B2 (en) * | 2002-08-30 | 2009-03-03 | Baker Hughes Incorporated | Additives to enhance metal and amine removal in refinery desalting processes |
US8425765B2 (en) | 2002-08-30 | 2013-04-23 | Baker Hughes Incorporated | Method of injecting solid organic acids into crude oil |
US7022240B2 (en) * | 2003-01-15 | 2006-04-04 | Hart Resource Technologies, Inc. | Method for on-site treatment of oil and gas well waste fluids |
US9790438B2 (en) * | 2009-09-21 | 2017-10-17 | Ecolab Usa Inc. | Method for removing metals and amines from crude oil |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2504019A (en) * | 1948-11-03 | 1950-04-11 | Standard Oil Dev Co | Treatment of oil-in-water emulsions |
US3108059A (en) * | 1961-02-03 | 1963-10-22 | Rohm & Haas | Recovery of oil by strip-mining |
US3687845A (en) * | 1970-05-15 | 1972-08-29 | Dow Chemical Co | Separating tramp oils from oil-in-water emulsions |
US3707464A (en) * | 1971-07-15 | 1972-12-26 | Petrolite Corp | Process for clarifying an oil-solids contaminated aqueous stream |
FR2292677A1 (fr) * | 1974-11-26 | 1976-06-25 | Aquitaine Petrole | Traitement d'assainissement des effluents de forages petroliers |
US4198294A (en) * | 1975-06-16 | 1980-04-15 | The Redux Corporation, Inc. | Water purification system |
US4058453A (en) * | 1976-08-11 | 1977-11-15 | Texaco Exploration Canada Ltd. | Demulsification of oil emulsions with a mixture of polymers and alkaline earth metal halide |
USRE29908E (en) * | 1977-03-18 | 1979-02-13 | Betz Laboratories, Inc. | Process for clarification of oil-containing waste |
JPS53118854A (en) * | 1977-03-25 | 1978-10-17 | Mitsubishi Chem Ind Ltd | Method of treating waste water |
US4283290A (en) * | 1977-07-06 | 1981-08-11 | Davy International (Oil & Chemicals) Ltd. | Purification utilizing liquid membrane with electrostatic coalescence |
US4317487A (en) * | 1978-08-17 | 1982-03-02 | Molecular Energy Research Company, Inc. | Method of recovering oil and other hydrocarbon values from subterranean formations |
US4311596A (en) * | 1980-05-14 | 1982-01-19 | Energy Modification Inc. | Extraction of reusable water from a mineral mining process |
US4401570A (en) * | 1982-05-26 | 1983-08-30 | Shell Oil Company | Removal of organic contaminants from waste water |
US4839054A (en) * | 1987-10-23 | 1989-06-13 | Chevron Research Company | Process for removing water-soluble organics from produced water |
US4818410B1 (en) * | 1988-01-14 | 1998-06-30 | Petrolite Corp | Method of removing water soluble organics from oil process water |
US5126046A (en) * | 1989-05-23 | 1992-06-30 | Luis Gomez | Solid material body for the purification of fluids such as water, aqueous fluids and liquid fuels |
US4986917A (en) * | 1989-07-10 | 1991-01-22 | First Chemical Corporation | Selective recovery of a nitrophenolic by-product from nitration waste water by extraction |
-
1993
- 1993-03-02 US US08/025,348 patent/US5364532A/en not_active Expired - Lifetime
- 1993-08-06 AT AT93306240T patent/ATE136526T1/de not_active IP Right Cessation
- 1993-08-06 DK DK93306240.8T patent/DK0586107T3/da active
- 1993-08-06 EP EP93306240A patent/EP0586107B1/en not_active Expired - Lifetime
- 1993-09-02 NO NO933129A patent/NO303978B1/no not_active IP Right Cessation
- 1993-09-03 CA CA002105514A patent/CA2105514C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0586107B1 (en) | 1996-04-10 |
NO933129L (no) | 1994-03-04 |
ATE136526T1 (de) | 1996-04-15 |
NO933129D0 (no) | 1993-09-02 |
CA2105514C (en) | 1997-10-28 |
US5364532A (en) | 1994-11-15 |
CA2105514A1 (en) | 1994-03-04 |
AU665848B2 (en) | 1996-01-18 |
NO303978B1 (no) | 1998-10-05 |
EP0586107A1 (en) | 1994-03-09 |
AU4450493A (en) | 1994-03-10 |
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