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GB1523597A - Residual fuel oils - Google Patents

Residual fuel oils

Info

Publication number
GB1523597A
GB1523597A GB9365/75A GB936575A GB1523597A GB 1523597 A GB1523597 A GB 1523597A GB 9365/75 A GB9365/75 A GB 9365/75A GB 936575 A GB936575 A GB 936575A GB 1523597 A GB1523597 A GB 1523597A
Authority
GB
United Kingdom
Prior art keywords
acids
oils
dry sludge
residual fuel
redwood
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
GB9365/75A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB9365/75A priority Critical patent/GB1523597A/en
Priority to CA245,279A priority patent/CA1073674A/en
Priority to SE7603024A priority patent/SE415106B/en
Priority to ZA761325A priority patent/ZA761325B/en
Priority to FR7606125A priority patent/FR2303063A1/en
Priority to JP51022728A priority patent/JPS605637B2/en
Priority to DE19762608971 priority patent/DE2608971A1/en
Priority to NL7602301A priority patent/NL7602301A/en
Publication of GB1523597A publication Critical patent/GB1523597A/en
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
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • 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
    • 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
    • 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
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lubricants (AREA)

Abstract

1523597 Residual fuel oils SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 4 March 1976 [6 March 1975] 9365/75 Heading C5G A residual fuel oil, having a potential dry sludge content of not more than 0À1% W in the case of a viscosity below 1000 Redwood I seconds at 100‹ F. and a potential dry sludge content of not more than 0.15% W in the case of a viscosity of at least 1000 Redwood I seconds at 100‹ F., comprises a major proportion of a thermally cracked residue and a diluent and a minor proportion of a dispersant additive, the fuel oil in the absence of the additive not meeting the above potential dry sludge requirement. Diluents include cracked cycle oils, kerosene, gas-oils, flashed distillates and long and short residues. Additives include organic acids or derivatives thereof. Organic acids may be substituted and unsubstituted aliphatic, cycloaliphatic and aromatic acids comprising the carboxylic acids, sulphur-containing acids, phosphoric acids, the thio acids corresponding to the phosphoric acids, and phenols. In examples, the use of alkyl salicylic acid, salts and esters thereof, esters of polyisobutenyl succinic anhydride and amides of polyisobutenyl succinic anhydride are referred to.
GB9365/75A 1975-03-06 1975-03-06 Residual fuel oils Expired GB1523597A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB9365/75A GB1523597A (en) 1975-03-06 1975-03-06 Residual fuel oils
CA245,279A CA1073674A (en) 1975-03-06 1976-02-09 Residual fuel oils
SE7603024A SE415106B (en) 1975-03-06 1976-03-04 RESISTANCE OIL WITH A POTENTIAL TORQUE MILK OF 0.1% BY WEIGHT OR OF 0.15% BY WEIGHT ASK FOR A RESISTANCE OIL WITH A VISCOSITY EXCEEDING CA 1000 REDWOOD IN SECONDS BY 38? 59C
ZA761325A ZA761325B (en) 1975-03-06 1976-03-04 Residual fuel oils
FR7606125A FR2303063A1 (en) 1975-03-06 1976-03-04 RESIDUAL FUEL-OILS
JP51022728A JPS605637B2 (en) 1975-03-06 1976-03-04 residual fuel oil
DE19762608971 DE2608971A1 (en) 1975-03-06 1976-03-04 RESIDUAL HEATING OIL
NL7602301A NL7602301A (en) 1975-03-06 1976-03-05 RESIDUAL HEATING OILS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9365/75A GB1523597A (en) 1975-03-06 1975-03-06 Residual fuel oils

Publications (1)

Publication Number Publication Date
GB1523597A true GB1523597A (en) 1978-09-06

Family

ID=9870556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9365/75A Expired GB1523597A (en) 1975-03-06 1975-03-06 Residual fuel oils

Country Status (8)

Country Link
JP (1) JPS605637B2 (en)
CA (1) CA1073674A (en)
DE (1) DE2608971A1 (en)
FR (1) FR2303063A1 (en)
GB (1) GB1523597A (en)
NL (1) NL7602301A (en)
SE (1) SE415106B (en)
ZA (1) ZA761325B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441890A (en) * 1982-09-29 1984-04-10 Exxon Research And Engineering Co. Method for improving stability of residual fuel oils
WO2003012253A2 (en) * 2001-07-31 2003-02-13 Imperial College Innovations Limited Method of controlling asphaltene precipitation in a fluid
EP1327607A3 (en) * 2002-01-10 2008-09-03 Evonik Oxeno GmbH Process for the production of synthesis gas
US10125306B2 (en) 2014-10-02 2018-11-13 Croda, Inc. Asphaltene inhibition
US20220195321A1 (en) * 2019-03-28 2022-06-23 Adeka Corporation Fuel oil composition

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182613A (en) * 1976-11-24 1980-01-08 Exxon Research & Engineering Co. Compatibility additive for fuel oil blends
EP0149486A3 (en) * 1984-01-17 1986-10-08 Atlantic Richfield Company Detergent composition and gasoline composition containing same
JPS61174299A (en) * 1985-01-29 1986-08-05 Nippon Oil Co Ltd Gasoline composition
US4746328A (en) * 1985-07-19 1988-05-24 Kao Corporation Stabilized fuel oil containing a dispersant
GB9004867D0 (en) * 1990-03-05 1990-05-02 Exxon Chemical Patents Inc Fuel oil compositions
GB9800442D0 (en) * 1998-01-10 1998-03-04 Bp Chem Int Ltd Marine diesel fuel additive
US6197075B1 (en) 1998-04-02 2001-03-06 Crompton Corporation Overbased magnesium deposit control additive for residual fuel oils
EP3421576B8 (en) * 2017-06-30 2021-09-08 Infineum International Limited Refinery antifouling process
EP3835392B1 (en) * 2018-12-20 2023-03-01 Infineum International Limited Hydrocarbon marine fuel oil
JP2020164826A (en) * 2020-03-19 2020-10-08 株式会社Adeka Fuel oil composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381022A (en) * 1963-04-23 1968-04-30 Lubrizol Corp Polymerized olefin substituted succinic acid esters
US3346354A (en) * 1963-07-02 1967-10-10 Chvron Res Company Long-chain alkenyl succinic acids, esters, and anhydrides as fuel detergents

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441890A (en) * 1982-09-29 1984-04-10 Exxon Research And Engineering Co. Method for improving stability of residual fuel oils
WO2003012253A2 (en) * 2001-07-31 2003-02-13 Imperial College Innovations Limited Method of controlling asphaltene precipitation in a fluid
WO2003012253A3 (en) * 2001-07-31 2003-04-03 Imp College Innovations Ltd Method of controlling asphaltene precipitation in a fluid
US7438797B2 (en) 2001-07-31 2008-10-21 Ic16 Limited Method of controlling asphaltene precipitation in a fluid
EP1327607A3 (en) * 2002-01-10 2008-09-03 Evonik Oxeno GmbH Process for the production of synthesis gas
US10125306B2 (en) 2014-10-02 2018-11-13 Croda, Inc. Asphaltene inhibition
US20220195321A1 (en) * 2019-03-28 2022-06-23 Adeka Corporation Fuel oil composition
EP3950891A4 (en) * 2019-03-28 2022-11-30 Adeka Corporation Fuel oil composition

Also Published As

Publication number Publication date
CA1073674A (en) 1980-03-18
SE7603024L (en) 1976-09-07
FR2303063B1 (en) 1980-04-30
ZA761325B (en) 1977-02-23
JPS605637B2 (en) 1985-02-13
FR2303063A1 (en) 1976-10-01
DE2608971C2 (en) 1987-09-17
SE415106B (en) 1980-09-08
JPS51111807A (en) 1976-10-02
NL7602301A (en) 1976-09-08
DE2608971A1 (en) 1976-09-09

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960303