FR2592387B1 - Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole - Google Patents

Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole

Info

Publication number
FR2592387B1
FR2592387B1 FR8519425A FR8519425A FR2592387B1 FR 2592387 B1 FR2592387 B1 FR 2592387B1 FR 8519425 A FR8519425 A FR 8519425A FR 8519425 A FR8519425 A FR 8519425A FR 2592387 B1 FR2592387 B1 FR 2592387B1
Authority
FR
France
Prior art keywords
filtrability
cold
improving
properties
medium oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8519425A
Other languages
English (en)
Other versions
FR2592387A1 (fr
Inventor
Jacques Denis
Bernard Sillion
Bernard Damin
Jean-Michel Laupie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR8519425A priority Critical patent/FR2592387B1/fr
Publication of FR2592387A1 publication Critical patent/FR2592387A1/fr
Application granted granted Critical
Publication of FR2592387B1 publication Critical patent/FR2592387B1/fr
Expired legal-status Critical Current

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
    • C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1625—Hydrocarbons macromolecular compounds
    • C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
    • C10L1/1641—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds from compounds containing aliphatic monomers
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups

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)
  • Liquid Carbonaceous Fuels (AREA)
FR8519425A 1985-12-30 1985-12-30 Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole Expired FR2592387B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8519425A FR2592387B1 (fr) 1985-12-30 1985-12-30 Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519425A FR2592387B1 (fr) 1985-12-30 1985-12-30 Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole

Publications (2)

Publication Number Publication Date
FR2592387A1 FR2592387A1 (fr) 1987-07-03
FR2592387B1 true FR2592387B1 (fr) 1988-04-08

Family

ID=9326313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519425A Expired FR2592387B1 (fr) 1985-12-30 1985-12-30 Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole

Country Status (1)

Country Link
FR (1) FR2592387B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742630A1 (de) * 1987-12-16 1989-06-29 Hoechst Ag Polymermischungen fuer die verbesserung der fliessfaehigkeit von mineraloeldestillaten in der kaelte
AU680915B2 (en) * 1993-07-27 1997-08-14 Shell Internationale Research Maatschappij B.V. Polymeric flow improver additives
DE4422159A1 (de) * 1994-06-24 1996-01-04 Hoechst Ag Umsetzungsprodukte von Polyetheraminen mit Polymeren alpha,beta-ungesättigter Dicarbonsäuren
DE4430294A1 (de) * 1994-08-26 1996-02-29 Basf Ag Polymermischungen und ihre Verwendung als Zusatz für Erdölmitteldestillate
GB9610363D0 (en) 1996-05-17 1996-07-24 Ethyl Petroleum Additives Ltd Fuel additives and compositions
GB9826448D0 (en) * 1998-12-02 1999-01-27 Exxon Chemical Patents Inc Fuel oil additives and compositions
EP2025737A1 (fr) 2007-08-01 2009-02-18 Afton Chemical Corporation Compositions de combustibles sans danger pour l'environnement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961915A (en) * 1974-12-27 1976-06-08 Exxon Research And Engineering Company Synergistic additive in petroleum middle distillate fuel
FR2490669A1 (fr) * 1980-09-19 1982-03-26 Elf France Nouvelles compositions d'additifs permettant l'amelioration de la temperature limite de filtrabilite et l'inhibition simultanee des cristaux de n-paraffines formes lors du stockage a basse temperature des distillats moyens
FR2528066A1 (fr) * 1982-06-04 1983-12-09 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
FR2528067B1 (fr) * 1982-06-07 1985-10-11 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
FR2528051B1 (fr) * 1982-06-08 1986-05-02 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
JPS59126496A (ja) * 1983-01-11 1984-07-21 Nippon Zeon Co Ltd 燃料油組成物
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
FR2567536B1 (fr) * 1984-07-10 1986-12-26 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole

Also Published As

Publication number Publication date
FR2592387A1 (fr) 1987-07-03

Similar Documents

Publication Publication Date Title
FI97234B (fi) Polymeeriseokset mineraaliöljytisleiden kylmäjuoksevuuden parantamista varten
FR2528051B1 (fr) Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
FR2528423B1 (fr) Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
AU549639B2 (en) Lubricating oil composition to improve fuel economy
RO81106A (fr) Composition d'aditifs pour combustibles en base de distillats petroliers
IT8521644A0 (it) Succinimmidi modificati particolarmente per additivi usati come disperdenti per oli lubrificanti e benzine.
EP0202024A3 (en) Additive for lubricating oils and hydrocarbon fuels additive for lubricating oils and hydrocarbon fuels
FR2631969B1 (fr) Compositions d'huiles lubrifiantes
EP0291006A3 (en) Lubricating oil composition having improved temperature characteristics
AU2569388A (en) Improved lubricant compositions for enhanced fuel economy
FR2676062B1 (fr) Polymere amino-substitues et leur utilisation comme additifs de modification des proprietes a froid de distillats moyens d'hydrocarbures.
OA08126A (fr) Copolymères d'éthylène greffés utilisables notamment comme additifs pour l'inhibition du dépôt de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits et lesdits additifs.
FR2528067B1 (fr) Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
GB2160536B (en) Polymeric additives usable for inhibition of the deposit of paraffins in crude oils
FR2592387B1 (fr) Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole
FR2528435B1 (fr) Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
FR2523987B1 (fr) Compositions additives contenant des combinaisons d'aminophenol utiles comme lubrifiants et comme additifs pour les combustibles
FR2592658B1 (fr) Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole.
IT8521379A0 (it) Procedimento per la formazione di composizioni omogenee di carburanti contenenti una frazione di petrolio ed almeno un alcolalifatico a catena corta e composizioni omogenee cosi'ottenute.
GB8824381D0 (en) Lubricating oil additive composition
FR2592888B1 (fr) Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole
EP0230382A3 (en) Additive for lubricating oils and hydrocarbon fuels
EP0311450A3 (en) Alkyl phenol-sulphur condensates as fuel and lubricating oil additives
GB2269824B (en) Additives for medium petroleum distillates
GB8811913D0 (en) Improved fuel additives

Legal Events

Date Code Title Description
ST Notification of lapse