NO173339C - Anvendelse av en polymer som lavtemperatur-flytforbedrende middel i r}olje eller brenselolje - Google Patents

Anvendelse av en polymer som lavtemperatur-flytforbedrende middel i r}olje eller brenselolje

Info

Publication number
NO173339C
NO173339C NO881160A NO881160A NO173339C NO 173339 C NO173339 C NO 173339C NO 881160 A NO881160 A NO 881160A NO 881160 A NO881160 A NO 881160A NO 173339 C NO173339 C NO 173339C
Authority
NO
Norway
Prior art keywords
polymer
low temperature
temperature flow
flow enhancer
oil
Prior art date
Application number
NO881160A
Other languages
English (en)
Norwegian (no)
Other versions
NO881160D0 (no
NO173339B (no
NO881160L (no
Inventor
Robert Dryden Tack
Kenneth Lewtas
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10614133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO173339(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of NO881160D0 publication Critical patent/NO881160D0/no
Publication of NO881160L publication Critical patent/NO881160L/no
Publication of NO173339B publication Critical patent/NO173339B/no
Publication of NO173339C publication Critical patent/NO173339C/no

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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • 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
    • C10L1/22—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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • 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

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)
  • Lubricants (AREA)
NO881160A 1987-03-18 1988-03-16 Anvendelse av en polymer som lavtemperatur-flytforbedrende middel i r}olje eller brenselolje NO173339C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878706369A GB8706369D0 (en) 1987-03-18 1987-03-18 Crude oil

Publications (4)

Publication Number Publication Date
NO881160D0 NO881160D0 (no) 1988-03-16
NO881160L NO881160L (no) 1988-09-19
NO173339B NO173339B (no) 1993-08-23
NO173339C true NO173339C (no) 1993-12-01

Family

ID=10614133

Family Applications (1)

Application Number Title Priority Date Filing Date
NO881160A NO173339C (no) 1987-03-18 1988-03-16 Anvendelse av en polymer som lavtemperatur-flytforbedrende middel i r}olje eller brenselolje

Country Status (8)

Country Link
US (1) US4882034A (ja)
EP (1) EP0283293B2 (ja)
JP (1) JP2556878B2 (ja)
DE (1) DE3873126T3 (ja)
DK (1) DK150888A (ja)
ES (1) ES2051836T5 (ja)
GB (1) GB8706369D0 (ja)
NO (1) NO173339C (ja)

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DE3941561A1 (de) * 1989-12-16 1991-06-20 Basf Ag Kaeltestabile erdoelmitteldestillate, enthaltend polymere als paraffindispergatoren
DE4036225A1 (de) * 1990-11-14 1992-05-21 Basf Ag Erdoelmitteldestillate mit verbesserten fliesseigenschaften in der kaelte
ES2110124T3 (es) * 1993-01-06 1998-02-01 Clariant Gmbh Termopolimeros a base de anhidridos de acidos carboxilicos alfa,beta-insaturados, de compuestos alfa,beta-insaturados y de polioxialquileneteres de alcoholes inferiores insaturados.
US5809628A (en) * 1996-03-15 1998-09-22 Oak International, Inc. Lubricating oil compositions used in metal forming operations
US5794722A (en) * 1996-08-26 1998-08-18 Sundowner Offshore Services, Inc. Gumbo removal
ATE223953T1 (de) * 1997-01-07 2002-09-15 Clariant Gmbh Verbesserung der fliessfähigkeit von mineralölen und mineralöldestillaten unter verwendung von alkylphenol-aldehydharzen
DE19739271A1 (de) * 1997-09-08 1999-03-11 Clariant Gmbh Additiv zur Verbesserung der Fließfähigkeit von Mineralölen und Mineralöldestillaten
DE19816797C2 (de) * 1998-04-16 2001-08-02 Clariant Gmbh Verwendung von stickstoffhaltigen Ethylencopolymeren zur Herstellung von Brennstoffölen mit verbesserter Schmierwirkung
EP1159374A4 (en) 1998-12-04 2004-08-04 Bj Services Co MODIFIERS OF COLD PARAFFIN CRYSTALS
US6203583B1 (en) 1999-05-13 2001-03-20 Equistar Chemicals, Lp Cold flow improvers for distillate fuel compositions
US6206939B1 (en) 1999-05-13 2001-03-27 Equistar Chemicals, Lp Wax anti-settling agents for distillate fuels
US6143043A (en) 1999-07-13 2000-11-07 Equistar Chemicals, Lp Cloud point depressants for middle distillate fuels
FR2802940B1 (fr) * 1999-12-28 2003-11-07 Elf Antar France Composition d'additifs multifonctionnels d'operabilite a froid des distillats moyens
EP1116780B1 (de) * 2000-01-11 2005-08-31 Clariant GmbH Mehrfunktionelles Additiv für Brennstofföle
DE10058356B4 (de) * 2000-11-24 2005-12-15 Clariant Gmbh Brennstofföle mit verbesserter Schmierwirkung, enthaltend Umsetzungsprodukte aus Fettsäuren mit kurzkettigen öllöslichen Aminen
US6673131B2 (en) 2002-01-17 2004-01-06 Equistar Chemicals, Lp Fuel additive compositions and distillate fuels containing same
KR101143114B1 (ko) * 2003-11-13 2012-05-08 인피늄 인터내셔날 리미티드 고온에서 제트연료에서의 침적물 형성을 억제하는 방법
DE102004014080A1 (de) * 2004-03-23 2005-10-13 Peter Dr. Wilharm Nukleierungsmittel auf der Basis von hyperverzweigten Polymeren
WO2007133999A2 (en) * 2006-05-08 2007-11-22 The Lubrizol Corporation Novel polymers and methods of controlling viscosity
ES2548213T3 (es) * 2011-03-29 2015-10-14 Nof Corporation Agente para mejorar el flujo del fuelóleo y composición de fuelóleo
CN104011330B (zh) 2011-12-21 2017-02-22 国际壳牌研究有限公司 用于抑制烃混合物内的沥青质沉积的方法和组合物
BR112014015253A2 (pt) 2011-12-21 2017-08-22 Shell Internationale Res Maaschappij B V Método para inibir a formação de espuma em uma mistura, composição, e, mistura inibida com espuma
BR112014015256A8 (pt) 2011-12-21 2017-07-04 Shell Int Research método e composição para inibir a formação ou deposição de cera, e, mistura inibida com cera
EP3885424A1 (de) 2020-03-24 2021-09-29 Clariant International Ltd Zusammensetzungen und verfahren zur dispergierung von paraffinen in schwefelarmen brennstoffölen

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US30238A (en) * 1860-10-02 lymax
US2892690A (en) * 1955-03-22 1959-06-30 California Research Corp Compounded hydrocarbon fuels
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US3926579A (en) * 1968-09-16 1975-12-16 Exxon Research Engineering Co Petroleum crude oils containing polymers comprised of c' 18'+14 c' 40 'alpha-olefins have reduced tendency to deposit wax
US3832150A (en) * 1968-09-17 1974-08-27 Exxon Research Engineering Co Fuel oil with improved low temperature flowability
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USRE30238E (en) 1975-01-15 1980-03-25 Rohm And Haas Company Additives to improve the flow of heavy fuels and crude oils
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US4147520A (en) * 1977-03-16 1979-04-03 Exxon Research & Engineering Co. Combinations of oil-soluble aliphatic copolymers with nitrogen derivatives of hydrocarbon substituted succinic acids are flow improvers for middle distillate fuel oils
US4211534A (en) * 1978-05-25 1980-07-08 Exxon Research & Engineering Co. Combination of ethylene polymer, polymer having alkyl side chains, and nitrogen containing compound to improve cold flow properties of distillate fuel oils
US4210424A (en) * 1978-11-03 1980-07-01 Exxon Research & Engineering Co. Combination of ethylene polymer, normal paraffinic wax and nitrogen containing compound (stabilized, if desired, with one or more compatibility additives) to improve cold flow properties of distillate fuel oils
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US4519929A (en) * 1982-02-19 1985-05-28 Edwin Cooper, Inc. Lubricating oil composition containing N-allyl amide graft copolymers
FR2528435B1 (fr) * 1982-06-09 1986-10-03 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
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JPS61211397A (ja) * 1985-03-18 1986-09-19 Kao Corp 燃料油の流動性改良剤
CA1275403C (en) * 1985-06-07 1990-10-23 Albert Rossi Lubricating oil composition containing dual additive combination for lowtemperature viscosity improvement
US4589990A (en) * 1985-06-21 1986-05-20 National Distillers And Chemical Corporation Mist lubricant compositions

Also Published As

Publication number Publication date
DE3873126T2 (de) 1993-02-11
NO881160D0 (no) 1988-03-16
NO173339B (no) 1993-08-23
US4882034A (en) 1989-11-21
NO881160L (no) 1988-09-19
EP0283293B1 (en) 1992-07-29
EP0283293B2 (en) 1997-01-22
DE3873126T3 (de) 1997-11-13
ES2051836T5 (es) 1997-04-01
GB8706369D0 (en) 1987-04-23
DE3873126D1 (de) 1992-09-03
ES2051836T3 (es) 1994-07-01
DK150888D0 (da) 1988-03-18
EP0283293A1 (en) 1988-09-21
JPS63314297A (ja) 1988-12-22
JP2556878B2 (ja) 1996-11-27
DK150888A (da) 1988-12-30

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Free format text: LAPSED IN SEPTEMBER 2002