CA1329623C - Additive for wax containing distillate fuels to improve filterability - Google Patents

Additive for wax containing distillate fuels to improve filterability

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Publication number
CA1329623C
CA1329623C CA000547642A CA547642A CA1329623C CA 1329623 C CA1329623 C CA 1329623C CA 000547642 A CA000547642 A CA 000547642A CA 547642 A CA547642 A CA 547642A CA 1329623 C CA1329623 C CA 1329623C
Authority
CA
Canada
Prior art keywords
wax
fuel
additive
alkyl
crystals
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 - Fee Related
Application number
CA000547642A
Other languages
English (en)
French (fr)
Inventor
Kenneth Lewtas
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 Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 GB08622960A external-priority patent/GB2197877A/en
Priority claimed from GB878719423A external-priority patent/GB8719423D0/en
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of CA1329623C publication Critical patent/CA1329623C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C07—ORGANIC CHEMISTRY
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    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
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    • C10L1/00—Liquid carbonaceous fuels
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    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/03—Monoamines
    • C07C211/07—Monoamines containing one, two or three alkyl groups, each having the same number of carbon atoms in excess of three
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    • C07C309/57—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
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    • C07C309/57—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
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    • 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
    • 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
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Indole Compounds (AREA)
  • Fats And Perfumes (AREA)
CA000547642A 1986-09-24 1987-09-23 Additive for wax containing distillate fuels to improve filterability Expired - Fee Related CA1329623C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB86-22960 1986-09-24
GB08622960A GB2197877A (en) 1986-10-07 1986-09-24 Additives for wax containing distillated fuel
GB87-19423 1987-08-17
GB878719423A GB8719423D0 (en) 1986-09-24 1987-08-17 Middle distillate compositions

Publications (1)

Publication Number Publication Date
CA1329623C true CA1329623C (en) 1994-05-17

Family

ID=26291326

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000547642A Expired - Fee Related CA1329623C (en) 1986-09-24 1987-09-23 Additive for wax containing distillate fuels to improve filterability

Country Status (16)

Country Link
JP (1) JP2539847B2 (no)
KR (1) KR950005688B1 (no)
CN (1) CN1013277B (no)
AT (2) ATE124988T1 (no)
AU (1) AU612597B2 (no)
BR (1) BR8704929A (no)
CA (1) CA1329623C (no)
DE (1) DE3751401T2 (no)
DK (1) DK169213B1 (no)
ES (1) ES2074980T3 (no)
FI (1) FI90348C (no)
GB (1) GB2231584B (no)
IN (1) IN173485B (no)
MX (1) MX169409B (no)
NO (1) NO173395C (no)
SE (1) SE466454B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN172275B (no) * 1986-09-24 1993-05-29 Exxon Chemical Patents Inc
JP5043754B2 (ja) * 2008-06-04 2012-10-10 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物
JP5147549B2 (ja) * 2008-06-04 2013-02-20 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物
JP5147550B2 (ja) * 2008-06-04 2013-02-20 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物
JP5312646B2 (ja) * 2012-07-11 2013-10-09 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物
JP5328974B2 (ja) * 2012-11-26 2013-10-30 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物
JP5328973B2 (ja) * 2012-11-26 2013-10-30 コスモ石油株式会社 ディーゼルエンジン用燃料油組成物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683736A (en) * 1952-09-19 1954-07-13 Monsanto Chemicals Amine salts of the tridecyl esters of sulfobenzoic acid
US2860040A (en) * 1955-05-25 1958-11-11 Exxon Research Engineering Co Petroleum distillate fuels
US3481939A (en) * 1965-03-15 1969-12-02 Eastman Kodak Co Tertiaryaminocyclobutanes with electronegative substituents
GB1301828A (no) * 1970-06-04 1973-01-04
CA1021155A (en) * 1973-12-26 1977-11-22 Exxon Research And Engineering Company Synergistic combination of low temperature flow improvers for distillate fuels
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
US4402708A (en) * 1980-11-18 1983-09-06 Exxon Research & Engineering Co. Dialkyl amine derivatives of phthalic acid
EP0061985A3 (fr) * 1981-03-26 1985-01-02 Henri Laborie Appareil de levage et manutention
US4464182A (en) * 1981-03-31 1984-08-07 Exxon Research & Engineering Co. Glycol ester flow improver additive for distillate fuels
EP0061894B1 (en) * 1981-03-31 1985-09-11 Exxon Research And Engineering Company Two-component flow improver additive for middle distillate fuel oils

Also Published As

Publication number Publication date
MX169409B (es) 1993-07-02
GB8811913D0 (en) 1988-07-13
ATE124988T1 (de) 1995-07-15
AT394568B (de) 1992-05-11
NO874002D0 (no) 1987-09-24
FI90348C (fi) 1994-01-25
IN173485B (no) 1994-05-21
SE466454B (sv) 1992-02-17
ATA902587A (de) 1991-10-15
BR8704929A (pt) 1988-05-17
NO173395C (no) 1993-12-08
ES2074980T3 (es) 1995-10-01
AU612597B2 (en) 1991-07-18
FI874185A0 (fi) 1987-09-24
GB2231584A (en) 1990-11-21
JP2539847B2 (ja) 1996-10-02
SE8801905L (sv) 1988-05-20
CN87106512A (zh) 1988-04-06
CN1013277B (zh) 1991-07-24
DK502787A (da) 1988-03-25
JPS63165486A (ja) 1988-07-08
NO173395B (no) 1993-08-30
FI90348B (fi) 1993-10-15
DE3751401D1 (de) 1995-08-17
NO874002L (no) 1988-03-25
DE3751401T2 (de) 1996-02-15
GB2231584B (en) 1991-03-06
AU7887387A (en) 1988-03-31
DK502787D0 (da) 1987-09-24
KR880004071A (ko) 1988-06-01
DK169213B1 (da) 1994-09-12
SE8801905D0 (sv) 1988-05-20
FI874185A (fi) 1988-03-25
KR950005688B1 (ko) 1995-05-29

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