NO924827L - Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet - Google Patents
Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatetInfo
- Publication number
- NO924827L NO924827L NO92924827A NO924827A NO924827L NO 924827 L NO924827 L NO 924827L NO 92924827 A NO92924827 A NO 92924827A NO 924827 A NO924827 A NO 924827A NO 924827 L NO924827 L NO 924827L
- Authority
- NO
- Norway
- Prior art keywords
- oil emulsion
- alcocylate
- alcoxylate
- procedure
- preparation
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002689 soil Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Polyethers (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Jordoljeemulsjonsspalter på basis av et alkoksylat med en polydispersitet på minst 1,7, og en fremgangsmåte for fremstilling av alkoksylatene under anvendelse av et metall- alkoholat som katalysator.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4142579A DE4142579A1 (de) | 1991-12-21 | 1991-12-21 | Erdoelemulsionsspalter auf der basis eines alkoxylats und verfahren zur herstellung dieses alkoxylats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO924827D0 NO924827D0 (no) | 1992-12-14 |
| NO924827L true NO924827L (no) | 1993-06-22 |
Family
ID=6447892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO92924827A NO924827L (no) | 1991-12-21 | 1992-12-14 | Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5401439A (no) |
| EP (1) | EP0549918B1 (no) |
| JP (1) | JPH05239479A (no) |
| CA (1) | CA2085414A1 (no) |
| DE (2) | DE4142579A1 (no) |
| NO (1) | NO924827L (no) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4418800A1 (de) * | 1994-05-30 | 1995-12-07 | Basf Ag | Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter |
| US5681451A (en) * | 1996-01-31 | 1997-10-28 | Betzdearborn Inc. | Settling aids for solids in hydrocarbons |
| ITMI981213A1 (it) * | 1998-06-01 | 1999-12-01 | Montell North America Inc | Polimeri propilenici adatti per film cast trasparenti |
| US6106701A (en) * | 1998-08-25 | 2000-08-22 | Betzdearborn Inc. | Deasphalting process |
| US6294093B1 (en) | 1998-09-04 | 2001-09-25 | Nalco/Exxon Energy Chemicals, L.P. | Aqueous dispersion of an oil soluble demulsifier for breaking crude oil emulsions |
| DE10057043B4 (de) * | 2000-11-17 | 2004-05-06 | Clariant Gmbh | Alkylphenolglyoxalharze und ihre Verwendung als Emulsionsspalter |
| MXPA03005918A (es) * | 2000-12-29 | 2005-02-14 | Halliburton Energy Serv Inc | Diluyentes para emulsiones invertidas. |
| DE10319028B4 (de) * | 2003-04-28 | 2006-12-07 | Clariant Produkte (Deutschland) Gmbh | Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs |
| DE102004002080B4 (de) * | 2004-01-15 | 2007-03-29 | Clariant Produkte (Deutschland) Gmbh | Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs und Wasser |
| DE102004024532B4 (de) * | 2004-05-18 | 2006-05-04 | Clariant Gmbh | Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs und Wasser |
| DE112007000772T5 (de) | 2006-04-07 | 2009-02-05 | Akzo Nobel N.V. | Umweltfreundliche Öl/Wasser-Demulgatoren |
| DE102009019177A1 (de) | 2009-04-28 | 2010-11-11 | Clariant International Ltd. | Verwendung biologisch abbaubarer alkoxylierter (Meth)acrylat-Copolymere als Rohöl-Emulsionsspalter |
| DE102009019179A1 (de) | 2009-04-28 | 2010-11-11 | Clariant International Ltd. | Alkoxylierte (Meth)acrylat-Polymere und ihre Verwendung als Rohöl-Emulsionsspalter |
| DE102009040495B4 (de) | 2009-09-08 | 2014-02-13 | Clariant International Ltd. | Alkoxylierte Thiacalixarene und deren Verwendung als Rohöl-Emulsionsspalter |
| DE102009041983A1 (de) | 2009-09-17 | 2011-04-07 | Clariant International Ltd. | Alkoxylierte Trialkanolaminkondensate und deren Verwendung als Emulsionsspalter |
| DE102009042971A1 (de) | 2009-09-24 | 2011-09-15 | Clariant International Ltd. | Alkoxylierte cyclische Diamine und deren Verwendung als Emulsionsspalter |
| CN103313764A (zh) | 2010-11-17 | 2013-09-18 | 陶氏环球技术有限责任公司 | 使用双酚a胺化和烷氧基化的衍生物作为反乳化剂的方法 |
| MX340805B (es) | 2011-04-18 | 2016-06-24 | Inst Mexicano Del Petróleo | Formulaciones sinergicas de copolimeros funcionalizados y liquidos ionicos para el deshidratado y desalado de aceites crudos medianos, pesados y extrapesados. |
| DE102012005279A1 (de) | 2012-03-16 | 2013-03-14 | Clariant International Limited | Alkoxylierte, vernetzte Polyamidoamine und deren Verwendung als Emulsionsspalter |
| DE102012005377A1 (de) | 2012-03-16 | 2013-03-14 | Clariant International Ltd. | Alkoxylierte Polyamidoamine und deren Verwendung als Emulsionsspalter |
| ES2731284T3 (es) * | 2015-02-25 | 2019-11-14 | Basf Se | Procedimiento para limpiar superficies de metal ensuciadas y sustancias útiles para tal procedimiento |
| WO2016141968A1 (en) * | 2015-03-09 | 2016-09-15 | Amril Ag | Emulsion-breaker for oil based mud invert emulsions |
| HRP20200810T1 (hr) * | 2015-07-01 | 2020-08-07 | Dorf Ketal Chemicals (I) Private Limited | Smjesa dodataka za deemulzifikaciju emulzije vode u ulju, i postupak za njezinu upotrebu, i postupak deemulzifikacije |
| CN110343545B (zh) * | 2019-06-28 | 2020-06-16 | 德仕能源科技集团股份有限公司 | 一种体型原油破乳剂及其制备方法和应用 |
| EP3945126B1 (en) * | 2020-07-31 | 2024-03-13 | Basf Se | Dehazing compositions for fuels |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2278838A (en) * | 1940-03-11 | 1942-04-07 | Petrolite Corp | Composition of matter and process for preventing water-in-oil type emulsions resulting from acidization of calcareous oil-bearing strata |
| US2615853A (en) * | 1948-11-04 | 1952-10-28 | Visco Products Co | Method of breaking water-in-oil emulsions |
| US2754271A (en) * | 1951-04-11 | 1956-07-10 | Visco Products Co | Method of breaking water-in-oil emulsions |
| US2885367A (en) * | 1954-12-30 | 1959-05-05 | Sinclair Refining Co | Process for breaking petroleum emulsions employing certain oxyalkylated phenol-aldehyde resins |
| US3617571A (en) * | 1970-04-16 | 1971-11-02 | Petrolite Corp | Process of demulsification with ultrahigh molecular weight polyoxirances |
| US4032514A (en) * | 1971-08-18 | 1977-06-28 | Petrolite Corporation | Oxyalkylated cyclic phenol-aldehyde resins and uses therefor |
| DE2227546C3 (de) * | 1972-06-07 | 1979-04-05 | Basf Ag, 6700 Ludwigshafen | Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen |
| JPS5012479A (no) * | 1973-06-06 | 1975-02-08 | ||
| DE2435713C2 (de) * | 1974-07-25 | 1983-05-26 | Basf Ag, 6700 Ludwigshafen | Verwendung von vollständig quaternierten oxalkylierten Polyalkylenpolyaminen als Erdölemulsionsspalter |
| DE2719978C3 (de) * | 1977-05-04 | 1980-09-25 | Basf Ag, 6700 Ludwigshafen | Erdölemulsionsspalter |
| DE3049455A1 (de) * | 1980-12-30 | 1982-07-29 | Hoechst Ag, 6000 Frankfurt | "additionsprodukte aus ethylenoxid-propylenoxid-blockpolymeren und bis-glycidylethern, verfahren zu deren herstellung und deren verwendung" |
| DE3142955A1 (de) * | 1981-10-29 | 1983-05-11 | Hoechst Ag, 6230 Frankfurt | "neue grenzflaechenaktive verbindungen, verfahren zu ihrer herstellung und ihre verwendung" |
| DE3223691A1 (de) * | 1982-06-25 | 1983-12-29 | Hoechst Ag, 6230 Frankfurt | Modifizierte veretherte phenol-aldehyd-kondensationsprodukte und deren verwendung zum spalten von erdoelemulsionen |
| US4551239A (en) * | 1983-04-11 | 1985-11-05 | Exxon Research & Engineering Co. | Water based demulsifier formulation and process for its use in dewatering and desalting crude hydrocarbon oils |
| US4737265A (en) * | 1983-12-06 | 1988-04-12 | Exxon Research & Engineering Co. | Water based demulsifier formulation and process for its use in dewatering and desalting crude hydrocarbon oils |
| DE3347257A1 (de) * | 1983-12-28 | 1985-07-11 | Basf Ag, 6700 Ludwigshafen | Vernetzte oxalkylierte polyalkylenpolyamine und ihre verwendung als erdoelemulsionsspalter |
| US4588508A (en) * | 1984-11-13 | 1986-05-13 | Nalco Cehmical Company | Bimodal cationics for water clarification |
| DE3617178A1 (de) * | 1986-05-22 | 1987-11-26 | Basf Ag | Polyether, erhaeltlich durch umsetzung von alkylolierten bis-(4-hydroxyphenyl)-methanen mit polyalkylenoxiden und deren verwendung als erdoelemulsionsspalter |
-
1991
- 1991-12-21 DE DE4142579A patent/DE4142579A1/de not_active Withdrawn
-
1992
- 1992-12-05 EP EP92120785A patent/EP0549918B1/de not_active Expired - Lifetime
- 1992-12-05 DE DE59205855T patent/DE59205855D1/de not_active Expired - Fee Related
- 1992-12-14 NO NO92924827A patent/NO924827L/no unknown
- 1992-12-15 CA CA002085414A patent/CA2085414A1/en not_active Abandoned
- 1992-12-21 US US07/994,260 patent/US5401439A/en not_active Expired - Lifetime
- 1992-12-21 JP JP4340193A patent/JPH05239479A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05239479A (ja) | 1993-09-17 |
| EP0549918A1 (de) | 1993-07-07 |
| US5401439A (en) | 1995-03-28 |
| CA2085414A1 (en) | 1993-06-22 |
| DE59205855D1 (de) | 1996-05-02 |
| DE4142579A1 (de) | 1993-06-24 |
| EP0549918B1 (de) | 1996-03-27 |
| NO924827D0 (no) | 1992-12-14 |
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