NO20000516D0 - Fremgangsmåte for spaltning av emulsjoner - Google Patents
Fremgangsmåte for spaltning av emulsjonerInfo
- Publication number
- NO20000516D0 NO20000516D0 NO20000516A NO20000516A NO20000516D0 NO 20000516 D0 NO20000516 D0 NO 20000516D0 NO 20000516 A NO20000516 A NO 20000516A NO 20000516 A NO20000516 A NO 20000516A NO 20000516 D0 NO20000516 D0 NO 20000516D0
- Authority
- NO
- Norway
- Prior art keywords
- carboxylic acid
- emulsion
- alkoxylated
- providing
- emulsions
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000003776 cleavage reaction Methods 0.000 title 1
- 230000007017 scission Effects 0.000 title 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- 150000001733 carboxylic acid esters Chemical class 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 abstract 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2615—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen the other compounds containing carboxylic acid, ester or anhydride groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/34—Oligomeric, e.g. cyclic oligomeric
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Colloid Chemistry (AREA)
- Saccharide Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19733977A DE19733977A1 (de) | 1997-08-06 | 1997-08-06 | Verfahren zur Spaltung von Emulsionen |
| PCT/EP1998/004668 WO1999007808A1 (de) | 1997-08-06 | 1998-07-25 | Verfahren zur spaltung von emulsionen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20000516D0 true NO20000516D0 (no) | 2000-02-01 |
| NO20000516L NO20000516L (no) | 2000-02-01 |
Family
ID=7838124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20000516A NO20000516L (no) | 1997-08-06 | 2000-02-01 | Fremgangsmõte for spaltning av emulsjoner |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6310106B1 (no) |
| EP (1) | EP1003822B1 (no) |
| AT (1) | ATE205522T1 (no) |
| CA (1) | CA2299357A1 (no) |
| DE (2) | DE19733977A1 (no) |
| DK (1) | DK1003822T3 (no) |
| ES (1) | ES2164456T3 (no) |
| NO (1) | NO20000516L (no) |
| WO (1) | WO1999007808A1 (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7638466B2 (en) * | 2000-12-29 | 2009-12-29 | Halliburton Energy Services, Inc. | Thinners for invert emulsions |
| WO2003016255A1 (en) * | 2001-08-20 | 2003-02-27 | Clearwater International, L.L.C. | Topical defoamer and demulsifier |
| DE10224275B4 (de) * | 2002-05-31 | 2007-08-02 | Clariant Produkte (Deutschland) Gmbh | Emulsionsspalter |
| GB0228192D0 (en) * | 2002-12-03 | 2003-01-08 | Dynea Asa | Demulsifiers for crude oil emulsions |
| DE10329723B3 (de) * | 2003-07-02 | 2004-12-02 | Clariant Gmbh | Alkoxylierte Dendrimere und ihre Verwendung als biologisch abbaubare Emulsionsspalter |
| ATE541640T1 (de) * | 2005-03-08 | 2012-02-15 | Authentix Inc | Verwendung einer mikrofluidischen vorrichtung zur identifikation, quantifizierung und authentifizierung latenter marker |
| US8354069B2 (en) | 2005-03-08 | 2013-01-15 | Authentix, Inc. | Plug flow system for identification and authentication of markers |
| GB201109654D0 (en) | 2011-06-09 | 2011-07-27 | Danisco | Spread |
| US9745540B2 (en) * | 2013-07-18 | 2017-08-29 | Croda, Inc. | Method of separating oil from a liquid stillage |
| US11123658B2 (en) | 2019-05-20 | 2021-09-21 | King Fahd University Of Petroleum And Minerals | Demulsification methods using palm oil fuel ash |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2307058A (en) * | 1937-06-08 | 1943-01-05 | Moeller August | Breaking agent for emulsions |
| US2307494A (en) * | 1941-07-07 | 1943-01-05 | Petrolite Corp | Process for breaking petroleum emulsions |
| US2470808A (en) * | 1947-03-12 | 1949-05-24 | Petrolite Corp | Process for breaking petroleum emulsions |
| US3061620A (en) * | 1955-03-07 | 1962-10-30 | Nalco Chemical Co | Polycarboxy acid esters of polyoxyethylated castor oil |
| US2864810A (en) * | 1955-03-30 | 1958-12-16 | Hercules Powder Co Ltd | Cogeneric glycol ethers of partial esters of pentaerythritol and rosin |
| US3066159A (en) | 1960-11-29 | 1962-11-27 | Petrolite Corp | Reaction product of polyols and epoxidized fatty compounds |
| US3928194A (en) | 1972-10-26 | 1975-12-23 | Texaco Inc | Emulsion breaking method |
| DE3923394A1 (de) | 1989-07-14 | 1991-01-17 | Henkel Kgaa | Alkoxylierungsprodukte von oh-gruppenhaltigen carbonsaeurederivaten und/oder carbonsaeuren |
| US5442082A (en) * | 1990-01-26 | 1995-08-15 | Henkel Kommanditgesellschaft Auf Aktien | Alkoxylated compounds produced from epoxidized carboxylic acid derivatives |
| DE4317046A1 (de) * | 1993-05-21 | 1994-11-24 | Henkel Kgaa | Verfahren zur Entwässerung von Altöl unter Verwendung von oberflächenaktiven Verbindung |
| DE4418800A1 (de) | 1994-05-30 | 1995-12-07 | Basf Ag | Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter |
| EP0785815A4 (en) * | 1994-10-13 | 1998-10-21 | Henkel Corp | ANTI-FOAM COMPOSITION AND METHOD OF USE |
| DE19503062A1 (de) * | 1995-02-01 | 1996-08-08 | Henkel Kgaa | Verwendung von Alkoxylierungsprodukten epoxydierter Fettstoffe als Entschäumer |
| US5667727A (en) | 1995-06-26 | 1997-09-16 | Baker Hughes Incorporated | Polymer compositions for demulsifying crude oil |
-
1997
- 1997-08-06 DE DE19733977A patent/DE19733977A1/de not_active Withdrawn
-
1998
- 1998-07-25 CA CA002299357A patent/CA2299357A1/en not_active Abandoned
- 1998-07-25 WO PCT/EP1998/004668 patent/WO1999007808A1/de not_active Ceased
- 1998-07-25 US US09/485,269 patent/US6310106B1/en not_active Expired - Fee Related
- 1998-07-25 EP EP98943784A patent/EP1003822B1/de not_active Expired - Lifetime
- 1998-07-25 AT AT98943784T patent/ATE205522T1/de not_active IP Right Cessation
- 1998-07-25 ES ES98943784T patent/ES2164456T3/es not_active Expired - Lifetime
- 1998-07-25 DE DE59801468T patent/DE59801468D1/de not_active Expired - Fee Related
- 1998-07-25 DK DK98943784T patent/DK1003822T3/da active
-
2000
- 2000-02-01 NO NO20000516A patent/NO20000516L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE205522T1 (de) | 2001-09-15 |
| EP1003822B1 (de) | 2001-09-12 |
| WO1999007808A1 (de) | 1999-02-18 |
| EP1003822A1 (de) | 2000-05-31 |
| US6310106B1 (en) | 2001-10-30 |
| NO20000516L (no) | 2000-02-01 |
| ES2164456T3 (es) | 2002-02-16 |
| DE19733977A1 (de) | 1999-02-11 |
| DK1003822T3 (da) | 2001-12-27 |
| DE59801468D1 (de) | 2001-10-18 |
| CA2299357A1 (en) | 1999-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |