DK1003822T3 - Fremgangsmåde til spaltning af emulsioner - Google Patents
Fremgangsmåde til spaltning af emulsionerInfo
- Publication number
- DK1003822T3 DK1003822T3 DK98943784T DK98943784T DK1003822T3 DK 1003822 T3 DK1003822 T3 DK 1003822T3 DK 98943784 T DK98943784 T DK 98943784T DK 98943784 T DK98943784 T DK 98943784T DK 1003822 T3 DK1003822 T3 DK 1003822T3
- Authority
- DK
- Denmark
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (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 (fr) | 1997-08-06 | 1998-07-25 | Procede de rupture d'emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1003822T3 true DK1003822T3 (da) | 2001-12-27 |
Family
ID=7838124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK98943784T DK1003822T3 (da) | 1997-08-06 | 1998-07-25 | Fremgangsmåde til spaltning af emulsioner |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6310106B1 (fr) |
| EP (1) | EP1003822B1 (fr) |
| AT (1) | ATE205522T1 (fr) |
| CA (1) | CA2299357A1 (fr) |
| DE (2) | DE19733977A1 (fr) |
| DK (1) | DK1003822T3 (fr) |
| ES (1) | ES2164456T3 (fr) |
| NO (1) | NO20000516L (fr) |
| WO (1) | WO1999007808A1 (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1346006B1 (fr) * | 2000-12-29 | 2014-12-03 | Halliburton Energy Services, Inc. | Diluants pour boues de forage comprenant emulsions inverses |
| GB2393723B (en) * | 2001-08-20 | 2005-09-14 | Clearwater Int Llc | 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 |
| US8354069B2 (en) | 2005-03-08 | 2013-01-15 | Authentix, Inc. | Plug flow system for identification and authentication of markers |
| EA014116B1 (ru) * | 2005-03-08 | 2010-10-29 | Отентикс, Инк. | Микрожидкостное устройство для идентификации, количественного определения и аутентификации латентных маркеров |
| GB201109654D0 (en) | 2011-06-09 | 2011-07-27 | Danisco | Spread |
| EP3074492B1 (fr) * | 2013-07-18 | 2019-02-27 | Croda, Inc. | Procédé de séparation entre une huile et un jus de distillation |
| 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 |
| AU3633895A (en) * | 1994-10-13 | 1996-05-06 | Henkel Corporation | Defoamer composition and method of using the same |
| 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 ES ES98943784T patent/ES2164456T3/es not_active Expired - Lifetime
- 1998-07-25 CA CA002299357A patent/CA2299357A1/fr not_active Abandoned
- 1998-07-25 DE DE59801468T patent/DE59801468D1/de not_active Expired - Fee Related
- 1998-07-25 US US09/485,269 patent/US6310106B1/en not_active Expired - Fee Related
- 1998-07-25 DK DK98943784T patent/DK1003822T3/da active
- 1998-07-25 WO PCT/EP1998/004668 patent/WO1999007808A1/fr not_active Ceased
- 1998-07-25 AT AT98943784T patent/ATE205522T1/de not_active IP Right Cessation
- 1998-07-25 EP EP98943784A patent/EP1003822B1/fr not_active Expired - Lifetime
-
2000
- 2000-02-01 NO NO20000516A patent/NO20000516L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20000516D0 (no) | 2000-02-01 |
| CA2299357A1 (fr) | 1999-02-18 |
| DE59801468D1 (de) | 2001-10-18 |
| ATE205522T1 (de) | 2001-09-15 |
| US6310106B1 (en) | 2001-10-30 |
| EP1003822A1 (fr) | 2000-05-31 |
| ES2164456T3 (es) | 2002-02-16 |
| WO1999007808A1 (fr) | 1999-02-18 |
| DE19733977A1 (de) | 1999-02-11 |
| NO20000516L (no) | 2000-02-01 |
| EP1003822B1 (fr) | 2001-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK1003822T3 (da) | Fremgangsmåde til spaltning af emulsioner | |
| BR9811423A (pt) | Separação de metanol e óxido de propileno a partir de uma mistura de reação | |
| DE69916884D1 (de) | Verzweigte alkyl-aromatische sulfonsäure-dispersionsmittel zur lösung von asphaltenen in mineralölen | |
| ATE190517T1 (de) | Verwendung von alkoxylierungsprodukten epoxidierter fettstoffe als entschäumer | |
| ATE220235T1 (de) | Etikett,das etikett aufweisender behälter und verfahren zur reinigung dieses behälters | |
| DK0654527T3 (da) | Fremgangsmåde til afslimning af planteolier ved hjælp af enzymer | |
| DK0713504T3 (da) | Reaktionsprodukter af olefinisk umættede carboxylsyrer og polyetheroler samt deres anvendelse som demulgatorer for råolieem | |
| KR960701958A (ko) | 바닥재로부터 피복물을 제거하기 위한 조성물 및 그 방법(improved floor stripping composition and method) | |
| WO2006050308A3 (fr) | Compositions de nettoyage multiphases possedant une phase liquide ionique | |
| DE69818304D1 (de) | Verfahren zur reduktion von oxiranyl-epothilonen zu olefinischen epothilonen | |
| EP1048659A4 (fr) | Agonistes du recepteur du retinoide | |
| NO965114D0 (no) | Fremgangsmåte for å skille vann fra råolje, samt jordolje-emulsjonsspaltingsmidler for dette formål | |
| ATE159919T1 (de) | Verfahren zur trennung von öl aus spülwasser | |
| EP1211564A3 (fr) | Composition nettoyante non-corrosive pour l'élimination de résidus après gravure par plasma | |
| ES2167910T3 (es) | Parches oleosos para uso externo que contienen diclofenaco sodico. | |
| ES2172920T3 (es) | Mezclas de emulsiones. | |
| DE60120775D1 (de) | Stabile emulsionen, die auf tücher für die hautpflege verwendbar sind | |
| WO2002072737A3 (fr) | Desemulsifiant de petroles bruts, a base d'acide sulfonique aromatique | |
| CA2207983A1 (fr) | Procede et dispositif de traitement d'un gaz contenant de l'eau tel qu'un gaz naturel | |
| BR9908730A (pt) | Processos para o isolamento retificativo e para a preparação de ácido (met) acrìlico | |
| DE60229633D1 (de) | Wachsemulsion und diese enthaltende gipskomposition | |
| BR0306519A (pt) | Resinas epoxi aquosas não-iÈnicas estabilizadas | |
| DE60012327D1 (de) | Emulsionen | |
| KR950032046A (ko) | 불소화된 비타민 d₃유도체 | |
| SA521422232B1 (ar) | عامل إزالة استحلاب بولي إستر |