NO990293L - Fremgangsmåte for forbedring av kuldeflyteegenskapene til brenselolje - Google Patents
Fremgangsmåte for forbedring av kuldeflyteegenskapene til brenseloljeInfo
- Publication number
- NO990293L NO990293L NO990293A NO990293A NO990293L NO 990293 L NO990293 L NO 990293L NO 990293 A NO990293 A NO 990293A NO 990293 A NO990293 A NO 990293A NO 990293 L NO990293 L NO 990293L
- Authority
- NO
- Norway
- Prior art keywords
- mol
- formula
- vinyl esters
- flow properties
- bivalent structure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
- C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19802690A DE19802690C2 (de) | 1998-01-24 | 1998-01-24 | Additiv zur Verbesserung der Kaltfließeigenschaften von Brennstoffölen |
Publications (2)
Publication Number | Publication Date |
---|---|
NO990293D0 NO990293D0 (no) | 1999-01-22 |
NO990293L true NO990293L (no) | 1999-07-26 |
Family
ID=7855580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO990293A NO990293L (no) | 1998-01-24 | 1999-01-22 | Fremgangsmåte for forbedring av kuldeflyteegenskapene til brenselolje |
Country Status (8)
Country | Link |
---|---|
US (1) | US6110238A (de) |
EP (1) | EP0931824B1 (de) |
JP (1) | JP4370011B2 (de) |
AT (1) | ATE303426T1 (de) |
CA (1) | CA2260169C (de) |
DE (2) | DE19802690C2 (de) |
ES (1) | ES2248874T3 (de) |
NO (1) | NO990293L (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19729057A1 (de) * | 1997-07-08 | 1999-01-14 | Clariant Gmbh | Copolymere auf Basis von Ethylen und ungesättigten Carbonsäureestern und ihre Verwendung als Mineralöladditive |
DE19754555A1 (de) * | 1997-12-09 | 1999-06-24 | Clariant Gmbh | Verfahren zur Herstellung von Ethylen-Mischpolymerisaten und deren Verwendung als Zusatz zu Mineralöl und Mineralöldestillaten |
DE10012269C2 (de) * | 2000-03-14 | 2003-05-15 | Clariant Gmbh | Verwendung von Copolymermischungen als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten |
DE10012267B4 (de) * | 2000-03-14 | 2005-12-15 | Clariant Gmbh | Copolymermischungen und ihre Verwendung als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten |
AU2002309037A1 (en) * | 2001-05-08 | 2002-11-18 | Sanyo Chemical Industries, Ltd. | Fluidity improver and fuel oil composition |
DE10208326B4 (de) * | 2002-02-27 | 2008-06-19 | Innospec Deutschland Gmbh | Additive für flüssige Kraftstoffe |
DE10245737C5 (de) * | 2002-10-01 | 2011-12-08 | Clariant Produkte (Deutschland) Gmbh | Verfahren zur Herstellung von Additivmischungen für Mineralöle und Mineralöldestillate |
DE10260714A1 (de) * | 2002-12-23 | 2004-07-08 | Clariant Gmbh | Brennstofföle mit verbesserten Kälteeigenschaften |
DE102006022720B4 (de) * | 2006-05-16 | 2008-10-02 | Clariant International Limited | Kaltfließverbesserer für pflanzliche oder tierische Brennstofföle |
FR2947558B1 (fr) | 2009-07-03 | 2011-08-19 | Total Raffinage Marketing | Terpolymere et ethylene/acetate de vinyle/esters insatures comme additif ameliorant la tenue a froid des hydrocarbures liquides comme les distillats moyens et les carburants ou combustibles |
WO2019145664A1 (en) | 2018-01-25 | 2019-08-01 | Petróleo Brasileiro S.A. - Petrobras | Auxiliary system and method for starting or restarting the flow of gelled fluid |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3048479A (en) * | 1959-08-03 | 1962-08-07 | Exxon Research Engineering Co | Ethylene-vinyl ester pour depressant for middle distillates |
DE1914756C3 (de) * | 1968-04-01 | 1985-05-15 | Exxon Research and Engineering Co., Linden, N.J. | Verwendung von Ethylen-Vinylacetat- Mischpolymerisaten für Erdöl-Destillate |
DE2037673C2 (de) * | 1970-07-16 | 1985-07-04 | Exxon Research and Engineering Co., Linden, N.J. | Polymerisatgemische als Fließpunktverbesserer für Kohlenwasserstoffe und deren Verwendung |
US3961916A (en) * | 1972-02-08 | 1976-06-08 | Exxon Research And Engineering Company | Middle distillate compositions with improved filterability and process therefor |
US4211534A (en) * | 1978-05-25 | 1980-07-08 | Exxon Research & Engineering Co. | Combination of ethylene polymer, polymer having alkyl side chains, and nitrogen containing compound to improve cold flow properties of distillate fuel oils |
GB8300016D0 (en) * | 1983-01-04 | 1983-02-09 | Exxon Research Engineering Co | Middle distillate compositions |
DE3405843A1 (de) * | 1984-02-17 | 1985-08-29 | Bayer Ag, 5090 Leverkusen | Copolymere auf basis von maleinsaeureanhydrid und (alpha), (beta)-ungesaettigten verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung als paraffininhibitoren |
EP0153176B1 (de) * | 1984-02-21 | 1991-11-27 | Exxon Research And Engineering Company | Mitteldestillat-Zusammensetzungen mit Fliesseigenschaften bei Kälte |
DE3625174A1 (de) * | 1986-07-25 | 1988-01-28 | Ruhrchemie Ag | Verfahren zur verbesserung der fliessfaehigkeit von mineraloelen und mineraloeldestillaten |
DE3640613A1 (de) * | 1986-11-27 | 1988-06-09 | Ruhrchemie Ag | Verfahren zur herstellung von ethylen-mischpolymerisaten und deren verwendung als zusatz zu mineraloel und mineraloelfraktionen |
DE3742630A1 (de) * | 1987-12-16 | 1989-06-29 | Hoechst Ag | Polymermischungen fuer die verbesserung der fliessfaehigkeit von mineraloeldestillaten in der kaelte |
DE3926992A1 (de) * | 1989-08-16 | 1991-02-21 | Hoechst Ag | Verwendung von umsetzungsprodukten von alkenylspirobislactonen und aminen als paraffindispergatoren |
DE4042206A1 (de) * | 1990-12-29 | 1992-07-02 | Hoechst Ag | Terpolymerisate des ethylens, ihre herstellung und ihre verwendung als additive fuer mineraloeldestillate |
GB9213909D0 (en) * | 1992-06-30 | 1992-08-12 | Exxon Chemical Patents Inc | Oil additives and compositions |
GB9213854D0 (en) * | 1992-06-30 | 1992-08-12 | Exxon Chemical Patents Inc | Additives and fuel compositions |
GB9213904D0 (en) * | 1992-06-30 | 1992-08-12 | Exxon Chemical Patents Inc | Oil additives and compositions |
US5718734A (en) * | 1992-06-30 | 1998-02-17 | Exxon Chemical Patents Inc. | Oil additives and compositions |
GB9213870D0 (en) * | 1992-06-30 | 1992-08-12 | Exxon Chemical Patents Inc | Oil additives and compositions |
ES2110124T3 (es) * | 1993-01-06 | 1998-02-01 | Clariant Gmbh | Termopolimeros a base de anhidridos de acidos carboxilicos alfa,beta-insaturados, de compuestos alfa,beta-insaturados y de polioxialquileneteres de alcoholes inferiores insaturados. |
GB9417670D0 (en) * | 1994-09-02 | 1994-10-19 | Exxon Chemical Patents Inc | Oil additives, compositions and polymers for use therein |
GB9424565D0 (en) * | 1994-12-06 | 1995-01-25 | Exxon Chemical Patents Inc | Fuel oil compositions |
EP0743972B1 (de) * | 1994-12-13 | 2000-06-14 | Infineum USA L.P. | Kraft öl zusammensetzungen |
GB9508644D0 (en) * | 1995-04-28 | 1995-06-14 | Exxon Chemical Patents Inc | Fuel compositions |
DE19620119C1 (de) * | 1996-05-18 | 1997-10-23 | Hoechst Ag | Terpolymerisate des Ethylens, ihre Herstellung und ihre Verwendung als Additive für Mineralöldestillate |
DE19620118C1 (de) * | 1996-05-18 | 1997-10-23 | Hoechst Ag | Terpolymerisate des Ethylens, ihre Herstellung und ihre Verwendung als Additive für Mineralöldestillate |
DE19729056C1 (de) * | 1997-07-08 | 1998-12-03 | Clariant Gmbh | Fließverbesserer für Mineralöle |
DE19729055C2 (de) * | 1997-07-08 | 2000-07-27 | Clariant Gmbh | Brennstofföle auf Basis von Mitteldestillaten und Copolymeren aus Ethylen und ungesättigten Carbonsäureestern |
-
1998
- 1998-01-24 DE DE19802690A patent/DE19802690C2/de not_active Expired - Fee Related
- 1998-12-24 EP EP98124678A patent/EP0931824B1/de not_active Expired - Lifetime
- 1998-12-24 ES ES98124678T patent/ES2248874T3/es not_active Expired - Lifetime
- 1998-12-24 AT AT98124678T patent/ATE303426T1/de not_active IP Right Cessation
- 1998-12-24 DE DE59813030T patent/DE59813030D1/de not_active Expired - Lifetime
-
1999
- 1999-01-22 JP JP01479699A patent/JP4370011B2/ja not_active Expired - Lifetime
- 1999-01-22 US US09/235,723 patent/US6110238A/en not_active Expired - Lifetime
- 1999-01-22 NO NO990293A patent/NO990293L/no not_active Application Discontinuation
- 1999-01-22 CA CA002260169A patent/CA2260169C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE303426T1 (de) | 2005-09-15 |
ES2248874T3 (es) | 2006-03-16 |
NO990293D0 (no) | 1999-01-22 |
CA2260169A1 (en) | 1999-07-24 |
DE19802690C2 (de) | 2003-02-20 |
EP0931824A2 (de) | 1999-07-28 |
JPH11256171A (ja) | 1999-09-21 |
CA2260169C (en) | 2008-09-16 |
US6110238A (en) | 2000-08-29 |
DE59813030D1 (de) | 2005-10-06 |
EP0931824B1 (de) | 2005-08-31 |
DE19802690A1 (de) | 1999-07-29 |
EP0931824A3 (de) | 1999-09-15 |
JP4370011B2 (ja) | 2009-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |