AT303241B - Flüssige Kohlenwasserstoffgemische, insbesondere Rohöle mit verbesserter Fluidität - Google Patents

Flüssige Kohlenwasserstoffgemische, insbesondere Rohöle mit verbesserter Fluidität

Info

Publication number
AT303241B
AT303241B AT828069A AT828069A AT303241B AT 303241 B AT303241 B AT 303241B AT 828069 A AT828069 A AT 828069A AT 828069 A AT828069 A AT 828069A AT 303241 B AT303241 B AT 303241B
Authority
AT
Austria
Prior art keywords
liquid hydrocarbon
crude oils
hydrocarbon mixtures
improved fluidity
especially crude
Prior art date
Application number
AT828069A
Other languages
English (en)
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
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of AT303241B publication Critical patent/AT303241B/de

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1966—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof poly-carboxylic

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)
  • Liquid Carbonaceous Fuels (AREA)
AT828069A 1968-08-29 1969-08-29 Flüssige Kohlenwasserstoffgemische, insbesondere Rohöle mit verbesserter Fluidität AT303241B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75630268A 1968-08-29 1968-08-29

Publications (1)

Publication Number Publication Date
AT303241B true AT303241B (de) 1972-11-10

Family

ID=25042886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT828069A AT303241B (de) 1968-08-29 1969-08-29 Flüssige Kohlenwasserstoffgemische, insbesondere Rohöle mit verbesserter Fluidität

Country Status (5)

Country Link
AT (1) AT303241B (de)
DE (1) DE1940944A1 (de)
FR (1) FR2019380A1 (de)
GB (1) GB1245879A (de)
NL (1) NL6913277A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010006A (en) * 1969-05-09 1977-03-01 Exxon Research And Engineering Company Flow improvers
US4151069A (en) * 1974-10-17 1979-04-24 Exxon Research & Engineering Co. Olefin-dicarboxylic anhydride copolymers and esters thereof are dewaxing aids
US4060569A (en) * 1975-12-24 1977-11-29 Petrolite Corporation Hydrocarbon polymers
JPS54157106A (en) * 1978-06-02 1979-12-11 Mitsubishi Monsanto Chem Co Fuel composition
US4514314A (en) * 1981-06-02 1985-04-30 Exxon Research And Engineering Co. Oil soluble ester pour point depressant additive for lubricants
US6206939B1 (en) 1999-05-13 2001-03-27 Equistar Chemicals, Lp Wax anti-settling agents for distillate fuels
US6203583B1 (en) 1999-05-13 2001-03-20 Equistar Chemicals, Lp Cold flow improvers for distillate fuel compositions
US6143043A (en) 1999-07-13 2000-11-07 Equistar Chemicals, Lp Cloud point depressants for middle distillate fuels
US6673131B2 (en) 2002-01-17 2004-01-06 Equistar Chemicals, Lp Fuel additive compositions and distillate fuels containing same
DE102009008257A1 (de) * 2009-02-10 2010-08-12 Clariant International Limited Wachse mit hoher Polarität und ihre Verwendung als Gleitmittel für chlorhaltige Thermoplaste
US10113101B2 (en) 2014-10-27 2018-10-30 Ecolab Usa Inc. Composition and method for dispersing paraffins in crude oils
MY210225A (en) 2021-04-21 2025-09-04 Clariant Int Ltd Polymeric pour point depressants for waxy crude oils
US11692053B2 (en) 2021-04-21 2023-07-04 Clariant International Ltd Polymeric pour point depressants for waxy crude oils

Also Published As

Publication number Publication date
GB1245879A (en) 1971-09-08
DE1940944A1 (de) 1970-03-05
NL6913277A (de) 1970-03-03
FR2019380A1 (de) 1970-07-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee