DE3876165D1 - Verfahren zur herstellung einer fliessverbesserten brennoelzusammensetzung. - Google Patents

Verfahren zur herstellung einer fliessverbesserten brennoelzusammensetzung.

Info

Publication number
DE3876165D1
DE3876165D1 DE19883876165 DE3876165A DE3876165D1 DE 3876165 D1 DE3876165 D1 DE 3876165D1 DE 19883876165 DE19883876165 DE 19883876165 DE 3876165 A DE3876165 A DE 3876165A DE 3876165 D1 DE3876165 D1 DE 3876165D1
Authority
DE
Germany
Prior art keywords
producing
flow
fuel oil
oil composition
improved fuel
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 - Lifetime
Application number
DE19883876165
Other languages
English (en)
Other versions
DE3876165T2 (de
DE3876165T4 (de
Inventor
Tadayuki Ohmae
Sumio Hara
Kentaro Mashita
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16192304&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3876165(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE3876165D1 publication Critical patent/DE3876165D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular 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
    • C10L1/16—Hydrocarbons
    • C10L1/1691—Hydrocarbons petroleum waxes, mineral waxes; paraffines; alkylation products; Friedel-Crafts condensation products; petroleum resins; modified waxes (oxidised)
    • 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

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)
DE19883876165 1987-07-28 1988-07-27 Verfahren zur herstellung einer fliessverbesserten brennoelzusammensetzung. Expired - Lifetime DE3876165D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18665187 1987-07-28

Publications (1)

Publication Number Publication Date
DE3876165D1 true DE3876165D1 (de) 1993-01-07

Family

ID=16192304

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19883876165 Expired - Lifetime DE3876165T4 (de) 1987-07-28 1988-07-27 Verfahren zur Herstellung einer fliessverbesserten Brennölzusammensetzung.
DE19883876165 Expired - Lifetime DE3876165D1 (de) 1987-07-28 1988-07-27 Verfahren zur herstellung einer fliessverbesserten brennoelzusammensetzung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19883876165 Expired - Lifetime DE3876165T4 (de) 1987-07-28 1988-07-27 Verfahren zur Herstellung einer fliessverbesserten Brennölzusammensetzung.

Country Status (4)

Country Link
EP (1) EP0301837B1 (de)
JP (1) JP2714748B2 (de)
CA (1) CA1339640C (de)
DE (2) DE3876165T4 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311660C1 (de) * 1993-04-08 1994-01-13 Leuna Werke Ag Kraftstoffzusammensetzung mit verbessertem Fließverhalten bei tiefen Temperaturen
GB9508644D0 (en) * 1995-04-28 1995-06-14 Exxon Chemical Patents Inc Fuel compositions
US6846338B2 (en) 1997-07-08 2005-01-25 Clariant Gmbh Fuel oils based on middle distillates and copolymers of ethylene and unsaturated carboxylic esters
DE19729055C2 (de) * 1997-07-08 2000-07-27 Clariant Gmbh Brennstofföle auf Basis von Mitteldestillaten und Copolymeren aus Ethylen und ungesättigten Carbonsäureestern
US6136049A (en) * 1998-05-15 2000-10-24 Tonen Corporation Diesel fuel oil composition
US6136050A (en) * 1998-06-22 2000-10-24 Tonen Corporation Diesel fuel oil composition
EP1391498B1 (de) * 2001-05-08 2016-09-07 Sanyo Chemical Industries, Ltd. Fliessfähigkeitsverbesserer und brennölzusammensetzung
EP1690919B1 (de) * 2005-02-11 2016-03-02 Infineum International Limited Kraftstoffölzusammensetzungen
JP4715287B2 (ja) * 2005-04-28 2011-07-06 日油株式会社 燃料油用流動性向上剤
FR2903418B1 (fr) 2006-07-10 2012-09-28 Total France Utilisation de composes revelateurs d'efficacite des additifs de filtrabilite dans des distillats hydrocarbones, et composition synergique les contenant.
CN101821364B (zh) 2007-09-28 2013-07-31 日本石油天然气·金属矿物资源机构 柴油燃料基材的制造方法及得到的柴油燃料基材
CN104531240B (zh) * 2014-11-27 2016-01-06 陕西省石油化工研究设计院 柴油低温流动改进剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1264638A (de) * 1968-09-17 1972-02-23
US3640691A (en) * 1968-09-17 1972-02-08 Exxon Research Engineering Co Enhancing low-temperature flow properties of fuel oil
US4153422A (en) * 1975-04-07 1979-05-08 Exxon Research & Engineering Co. Polymer combinations useful in distillate hydrocarbon oils to improve cold flow properties
US4354011A (en) * 1978-10-02 1982-10-12 Exxon Research & Engineering Co. Copolymers of ethylene and ethylenically unsaturated monomers, process for their preparation and distillate oil containing said copolymers
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
US4464182A (en) * 1981-03-31 1984-08-07 Exxon Research & Engineering Co. Glycol ester flow improver additive for distillate fuels
CA1263663A (en) * 1984-12-06 1989-12-05 Joseph Fischer Terpolymers of ethylene, vinyl acetate and isobutylene useful as pour point depressants in distillate oils
US4755189A (en) * 1984-12-12 1988-07-05 Exxon Research And Engineering Company Middle distillate fuel having improved low temperature flow properties

Also Published As

Publication number Publication date
DE3876165T2 (de) 1993-05-19
DE3876165T4 (de) 1994-02-10
JP2714748B2 (ja) 1998-02-16
JPH06192666A (ja) 1994-07-12
EP0301837A1 (de) 1989-02-01
EP0301837B1 (de) 1992-11-25
CA1339640C (en) 1998-01-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP