DK3908644T3 - Organomodificerede polysiloxaner og deres anvendelse til skumdæmpning af brændstoffer - Google Patents

Organomodificerede polysiloxaner og deres anvendelse til skumdæmpning af brændstoffer Download PDF

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Publication number
DK3908644T3
DK3908644T3 DK20700026.6T DK20700026T DK3908644T3 DK 3908644 T3 DK3908644 T3 DK 3908644T3 DK 20700026 T DK20700026 T DK 20700026T DK 3908644 T3 DK3908644 T3 DK 3908644T3
Authority
DK
Denmark
Prior art keywords
defoaming
fuels
organomodified polysiloxane
organomodified
polysiloxane
Prior art date
Application number
DK20700026.6T
Other languages
English (en)
Inventor
Jörg Peggau
Frauke Henning
Andrea Lohse
Original Assignee
Evonik Operations Gmbh
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 Evonik Operations Gmbh filed Critical Evonik Operations Gmbh
Application granted granted Critical
Publication of DK3908644T3 publication Critical patent/DK3908644T3/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/28Organic compounds containing silicon
    • C10L1/285Organic compounds containing silicon macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/80Siloxanes having aromatic substituents, e.g. phenyl side groups
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0407Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0438Middle or heavy distillates, heating oil, gasoil, marine fuels, residua
    • C10L2200/0446Diesel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0461Fractions defined by their origin
    • C10L2200/0469Renewables or materials of biological origin
    • C10L2200/0476Biodiesel, i.e. defined lower alkyl esters of fatty acids first generation biodiesel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/08Inhibitors
    • C10L2230/082Inhibitors for anti-foaming
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/08Inhibitors
    • C10L2230/086Demulsifiers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polyethers (AREA)
  • Silicon Polymers (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Degasification And Air Bubble Elimination (AREA)
DK20700026.6T 2019-01-10 2020-01-07 Organomodificerede polysiloxaner og deres anvendelse til skumdæmpning af brændstoffer DK3908644T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19151100 2019-01-10
PCT/EP2020/050179 WO2020144162A1 (de) 2019-01-10 2020-01-07 Organomodifizierte polysiloxane und ihre verwendung zur entschäumung von kraftstoffen

Publications (1)

Publication Number Publication Date
DK3908644T3 true DK3908644T3 (da) 2022-08-08

Family

ID=65013546

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20700026.6T DK3908644T3 (da) 2019-01-10 2020-01-07 Organomodificerede polysiloxaner og deres anvendelse til skumdæmpning af brændstoffer

Country Status (12)

Country Link
US (1) US11377611B2 (da)
EP (1) EP3908644B1 (da)
JP (1) JP7259048B2 (da)
KR (1) KR20210112360A (da)
CN (1) CN113272411B (da)
AU (1) AU2020205424B2 (da)
CL (1) CL2021001800A1 (da)
CO (1) CO2021010334A2 (da)
DK (1) DK3908644T3 (da)
MX (1) MX2021008204A (da)
PL (1) PL3908644T3 (da)
WO (1) WO2020144162A1 (da)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8508254D0 (en) 1985-03-29 1985-05-09 Dow Corning Ltd Foam control
GB2248068A (en) 1990-09-21 1992-03-25 Exxon Chemical Patents Inc Oil compositions and novel additives
EP0875520B1 (en) * 1993-06-30 2005-05-11 General Electric Company Efficient diesel fuel antifoams of low silicone content
US5397367A (en) * 1993-11-19 1995-03-14 Dow Corning Corporation Middle distillate hydrocarbon foam control agents from cross-linked organopolysiloxane-polyoxyalkyenes
DE4343235C1 (de) 1993-12-17 1994-12-22 Goldschmidt Ag Th Verwendung von organofunktionell modifizierten Polysiloxanen zum Entschäumen von Dieselkraftstoff
DE19516360C1 (de) 1995-05-04 1996-05-15 Goldschmidt Ag Th Verwendung von organofunktionell modifizierten Polysiloxanen zum Entschäumen von Dieselkraftstoff
US5620485A (en) * 1995-12-15 1997-04-15 Dow Corning Corporation Silicone foam control agents for hydrocarbon liquids
US5767192A (en) * 1996-01-11 1998-06-16 Dow Corning Corporation Silicone foam control agents for hydrocarbon liquids
US6093222A (en) * 1996-04-04 2000-07-25 Ck Witco Corporation Diesel fuel antifoam composition
EP0849352B1 (de) 1996-12-17 2003-03-26 Goldschmidt AG Verwendung von Silicon-Polyether-Copolymeren zum Entschäumen von Dieselkraftstoff
DE10251312A1 (de) * 2002-11-04 2004-05-19 Basf Ag Kraftstoffe mit verbesserter Additivwirkung
DE10314853A1 (de) * 2003-04-02 2004-10-14 Goldschmidt Ag Organofunktionell modifizierte Polysiloxane und ihre Verwendung zum Entschäumen von flüssigen Kraftstoffen
DE102004018926A1 (de) * 2004-04-20 2005-11-17 Goldschmidt Gmbh Organofunktionell modizifizierte Polysiloxane und ihre Verwendung zur Entschäumung und Demulgierung von flüssigen Kraftstoffen
DE102005006962A1 (de) 2005-02-16 2006-08-24 Goldschmidt Gmbh Verwendung von organofunktionell modifizierten Polysiloxanen zum Entschäumen von flüssigen Kraftstoffen
EP1705234A1 (de) * 2005-03-24 2006-09-27 Basf Aktiengesellschaft Verwendung von Detergens-Additiven zur Verhinderung oder Verringerung der Bildung von Ablagerungen in den Einspritzsystemen von direkteinspritzenden Dieselmotoren
DE102007031287A1 (de) 2007-07-05 2009-01-08 Evonik Goldschmidt Gmbh Organofunktionell modifizierte Polysiloxane und ihre Verwendung zur Entschäumung von flüssigen Kraftstoffen mit Biokraftstoffbeimischungen

Also Published As

Publication number Publication date
EP3908644B1 (de) 2022-05-18
PL3908644T3 (pl) 2022-08-16
BR112021013314A2 (pt) 2021-09-14
CO2021010334A2 (es) 2021-08-19
JP7259048B2 (ja) 2023-04-17
AU2020205424B2 (en) 2022-12-22
US11377611B2 (en) 2022-07-05
CN113272411B (zh) 2023-06-20
EP3908644A1 (de) 2021-11-17
MX2021008204A (es) 2021-08-11
JP2022518406A (ja) 2022-03-15
US20220041945A1 (en) 2022-02-10
CL2021001800A1 (es) 2022-03-04
AU2020205424A1 (en) 2021-08-26
CN113272411A (zh) 2021-08-17
WO2020144162A1 (de) 2020-07-16
KR20210112360A (ko) 2021-09-14

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