EP0220892A3 - Cold flow improving fuel additive compound and fuel composition containing same - Google Patents

Cold flow improving fuel additive compound and fuel composition containing same Download PDF

Info

Publication number
EP0220892A3
EP0220892A3 EP86308059A EP86308059A EP0220892A3 EP 0220892 A3 EP0220892 A3 EP 0220892A3 EP 86308059 A EP86308059 A EP 86308059A EP 86308059 A EP86308059 A EP 86308059A EP 0220892 A3 EP0220892 A3 EP 0220892A3
Authority
EP
European Patent Office
Prior art keywords
composition containing
cold flow
containing same
additive compound
flow improving
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.)
Withdrawn
Application number
EP86308059A
Other languages
German (de)
French (fr)
Other versions
EP0220892A2 (en
Inventor
Sheldon Chibnik
Joan Connor Axelrod
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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
Priority claimed from US06/789,815 external-priority patent/US4657562A/en
Priority claimed from US06/810,115 external-priority patent/US4631071A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of EP0220892A2 publication Critical patent/EP0220892A2/en
Publication of EP0220892A3 publication Critical patent/EP0220892A3/en
Withdrawn legal-status Critical Current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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • 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
    • C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The product of reaction between a branched chain monocarboxylic acid amide or ester, an epoxide and a carboxylic acid when added to a hydrocarbyl distillate fuel in minor effective amounts provides a fuel composition having improved cold flowability.
EP86308059A 1985-10-21 1986-10-17 Cold flow improving fuel additive compound and fuel composition containing same Withdrawn EP0220892A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/789,815 US4657562A (en) 1985-10-21 1985-10-21 Cold flow improving fuel additive compound and fuel composition containing same
US789815 1985-10-21
US06/810,115 US4631071A (en) 1985-12-18 1985-12-18 Cold flow improving fuel additive compound and fuel composition containing same
US810115 1985-12-18

Publications (2)

Publication Number Publication Date
EP0220892A2 EP0220892A2 (en) 1987-05-06
EP0220892A3 true EP0220892A3 (en) 1989-04-26

Family

ID=27120959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86308059A Withdrawn EP0220892A3 (en) 1985-10-21 1986-10-17 Cold flow improving fuel additive compound and fuel composition containing same

Country Status (6)

Country Link
EP (1) EP0220892A3 (en)
AU (1) AU6387986A (en)
DK (1) DK500886A (en)
FI (1) FI864242A (en)
NO (1) NO864181L (en)
NZ (1) NZ217912A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8907801D0 (en) * 1989-04-06 1989-05-17 Exxon Chemical Patents Inc Improved fuel oil compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962104A (en) * 1973-06-27 1976-06-08 Exxon Research And Engineering Company Lubricating oil compositions
US4039565A (en) * 1975-06-26 1977-08-02 Ashland Oil, Inc. Quaternized amidoamines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962104A (en) * 1973-06-27 1976-06-08 Exxon Research And Engineering Company Lubricating oil compositions
US4039565A (en) * 1975-06-26 1977-08-02 Ashland Oil, Inc. Quaternized amidoamines

Also Published As

Publication number Publication date
FI864242A0 (en) 1986-10-20
NZ217912A (en) 1988-11-29
DK500886D0 (en) 1986-10-20
FI864242A (en) 1987-04-22
AU6387986A (en) 1987-04-30
DK500886A (en) 1987-04-22
EP0220892A2 (en) 1987-05-06
NO864181L (en) 1987-04-22
NO864181D0 (en) 1986-10-20

Similar Documents

Publication Publication Date Title
WO1990004625A3 (en) Amide containing friction modifier for use in power transmission fluids
DE3461197D1 (en) Method for improving cold flow of fuel oils
FI940033A0 (en) Terpolymers based on alpha, beta-unsaturated dicarboxylic acid anhydrides, alpha, beta-unsaturated compounds polyoxyalkylene ethers of lower, unsaturated alcohols
AU4428985A (en) Liquid fuel corrosion inhibitor
YU45106B (en) Process for improving the flow of the vax containing medium distillate fuel oil at low temperature
ES8801360A1 (en) Gasoline composition.
OA06975A (en) Fuel compositions containing diesel fuel, at least one fatty acid ester and an alcohol component based on n-butanole, which can be used in particular as diesel fuel.
DE3165476D1 (en) Esters of hydroxylalkyl-purines, processes for preparing them and therapeutical composition containing these esters as active ingredients
MY103520A (en) Gasoline composition
DE3650247D1 (en) ESTER OF CARBONYL GROUP-CONTAINING MIXED POLYMERS.
DE3363408D1 (en) Improved additive concentrates for distillate fuels
GB2112014B (en) Liquid detergent composition
AU561560B2 (en) Carboxylic acid compositions for protecting metal surfaces against corrosion
EP0220892A3 (en) Cold flow improving fuel additive compound and fuel composition containing same
EP0199558A3 (en) Fuel compositions having improved low temperature characteristics
GB1525907A (en) Ureidoacetohydroxamic acids
ES8105333A1 (en) Mixed metal salts and lubricants and functional fluids containing them
FI960305A (en) Substance to be added to solid biofuels
ES2009569A6 (en) Compositions acting on the heart and cardio-vascular system
EP0331397A3 (en) Oil soluble dispersant additives useful in oleaginous compositions
EP0192130A3 (en) Corrosion inhibitor composition
JPS5283863A (en) Cephem or penam compounds
JPS57102947A (en) Polyester composition
JPS5239620A (en) Process for preparation of monocarboxylic ester having ethylenic doubl e bond
EP0352007A3 (en) Dimerisation process

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19891222

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHIBNIK, SHELDON

Inventor name: AXELROD, JOAN CONNOR