IE34616L - Liquid hydrocarbon fuel - Google Patents

Liquid hydrocarbon fuel

Info

Publication number
IE34616L
IE34616L IE701271A IE127170A IE34616L IE 34616 L IE34616 L IE 34616L IE 701271 A IE701271 A IE 701271A IE 127170 A IE127170 A IE 127170A IE 34616 L IE34616 L IE 34616L
Authority
IE
Ireland
Prior art keywords
polymer
ethyl hexyl
vinyl
hexyl acrylate
groups
Prior art date
Application number
IE701271A
Other versions
IE34616B1 (en
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of IE34616L publication Critical patent/IE34616L/en
Publication of IE34616B1 publication Critical patent/IE34616B1/en

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
    • C10L1/18—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
    • C10L1/20—Organic compounds containing halogen
    • C10L1/206—Organic compounds containing halogen macromolecular compounds
    • C10L1/207—Organic compounds containing halogen macromolecular compounds containing halogen with or without hydrogen
    • 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
    • C10L1/20—Organic compounds containing halogen
    • C10L1/206—Organic compounds containing halogen macromolecular compounds
    • C10L1/208—Organic compounds containing halogen macromolecular compounds containing halogen, oxygen, with or without hydrogen
    • 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
    • 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
    • C10L1/2462—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds
    • C10L1/2468—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained by reactions involving only carbon to carbon unsaturated bonds; derivatives 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2666—Organic compounds containing phosphorus macromolecular compounds
    • C10L1/2675—Organic compounds containing phosphorus macromolecular compounds obtained by reactions involving only carbon to carbon unsaturated bonds; derivatives thereof

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

1285197 Liquid hydrocarbon fuels IMPERIAL CHEMICAL INDUSTRIES Ltd 2 Oct 1970 [10 Oct 1969] 49834/69 Heading C5G The tendency of hydrocarbon fuels of flash point at least 90‹ F. and suitable for aircraft gas turbines to particulate dissemination on shock is reduced by the presence, in solution in the fuel, of polymer of viscosity average molecular weight greater than 10<SP>6</SP> or of intrinsic viscosity greater than 2À5 dls./gm in a concentration such that there is molecular overlap of the polymer molecules in the liquid; the polymer containing polar groups which form inter-molecular associative bonds arising from electrostatic attraction between polar and/or dipolar charges in the polar groups and the energy of the bonds being at least that corresponding to the energy of hydrogen bonds formed in the liquid hydrocarbon fuel between -OH groups of ROH reacting with -O- groups of ROR<SP>1</SP> (where R and R<SP>1</SP> are alkyl) but less than that of a typical C-C co-valent bond. Suitable polymers are free radical addition or condensation polymers and contain at least 10 polar groups per molecule of polymer and are used in an amount to provide 10<SP>-7</SP>-10<SP>-4</SP> gm moles of polar groups per gram of fuel. In the examples the polymers used are copolymers of 2-ethyl hexyl acrylate with acrylic acid, acrylonitrile or hydroxyethyl methacrylate; of C 12-14 alkyl methacrylate, vinyl octoate or vinyl isobutylene ether with acrylic acid; polystyrene of molecular weight 2 x 10<SP>6</SP> alkylated with octene-1 and then treated with oleum to introduce sulphonic acid groups into the polymer and which can be converted to the sodium salt by treatment with sodium methoxide; copolymer of 2-ethyl hexyl acrylate with vinyl pyridine which can be used together with acid-containing polymer solutions or heated with propane sultone, #-propiolactone, or benzyl chloride; copolymer of 2-ethyl hexyl acrylate and vinyl chlor-acetate which can be heated with triethylamine; or copolymer of 2-ethyl hexyl acrylate and glycidyl acrylate which is reacted with sulphuric or phosphoric acid, and then with calcium octoates to produce the calcium salt. [GB1285197A]
IE1271/70A 1969-10-10 1970-10-02 Liquid hydrocarbon fuels IE34616B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49834/69A GB1285197A (en) 1969-10-10 1969-10-10 Liquid hydrocarbon fuels

Publications (2)

Publication Number Publication Date
IE34616L true IE34616L (en) 1971-04-10
IE34616B1 IE34616B1 (en) 1975-06-25

Family

ID=10453726

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1271/70A IE34616B1 (en) 1969-10-10 1970-10-02 Liquid hydrocarbon fuels

Country Status (11)

Country Link
JP (1) JPS5015003B1 (en)
BE (1) BE757347R (en)
CA (1) CA1005985A (en)
CH (1) CH552050A (en)
DE (1) DE2049495C3 (en)
ES (1) ES384400A2 (en)
FR (1) FR2066925B2 (en)
GB (1) GB1285197A (en)
IE (1) IE34616B1 (en)
NL (1) NL7014833A (en)
ZA (1) ZA706749B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048937B (en) * 1979-05-10 1983-06-15 Ici Ltd Liquid hydrocarbons
CA1180186A (en) * 1982-12-01 1985-01-02 David L. Wolfe Anti-misting of hydrocarbon fluid
US4770814A (en) * 1983-08-31 1988-09-13 The Dow Chemical Company Shear stable antimisting formulations
US4880565A (en) * 1983-08-31 1989-11-14 The Dow Chemical Company Fluorine containing viscoelastic surfactants

Also Published As

Publication number Publication date
ZA706749B (en) 1971-07-28
DE2049495C3 (en) 1974-08-08
CH552050A (en) 1974-07-31
GB1285197A (en) 1972-08-09
IE34616B1 (en) 1975-06-25
NL7014833A (en) 1971-04-14
FR2066925A2 (en) 1971-08-13
BE757347R (en) 1971-04-09
ES384400A2 (en) 1973-03-01
DE2049495A1 (en) 1971-04-29
CA1005985A (en) 1977-03-01
FR2066925B2 (en) 1973-01-12
JPS5015003B1 (en) 1975-06-02
DE2049495B2 (en) 1974-01-03

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