AU2003258564A1 - Gas odorisation using carboxylic acids and alkynes - Google Patents

Gas odorisation using carboxylic acids and alkynes

Info

Publication number
AU2003258564A1
AU2003258564A1 AU2003258564A AU2003258564A AU2003258564A1 AU 2003258564 A1 AU2003258564 A1 AU 2003258564A1 AU 2003258564 A AU2003258564 A AU 2003258564A AU 2003258564 A AU2003258564 A AU 2003258564A AU 2003258564 A1 AU2003258564 A1 AU 2003258564A1
Authority
AU
Australia
Prior art keywords
alkynes
carboxylic acids
odorisation
gas
gas odorisation
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.)
Abandoned
Application number
AU2003258564A
Inventor
Heinz-Jurgen Bertram
Jorg Eilers
Heribert Kaesler
Gerd Mansfeld
Florian Wolf
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.)
Symrise AG
Original Assignee
Symrise AG
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 Symrise AG filed Critical Symrise AG
Publication of AU2003258564A1 publication Critical patent/AU2003258564A1/en
Abandoned 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/003—Additives for gaseous fuels
    • C10L3/006—Additives for gaseous fuels detectable by the senses

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2003258564A 2002-08-05 2003-08-02 Gas odorisation using carboxylic acids and alkynes Abandoned AU2003258564A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10235752.8 2002-08-05
DE2002135752 DE10235752A1 (en) 2002-08-05 2002-08-05 Odorizing methane-rich fuel gases, especially natural gas, comprises adding a mixture of alkyl (meth)acrylate esters and an alkyne and/or alkanoic acid
PCT/EP2003/008595 WO2004015038A1 (en) 2002-08-05 2003-08-02 Gas odorisation using carboxylic acids and alkynes

Publications (1)

Publication Number Publication Date
AU2003258564A1 true AU2003258564A1 (en) 2004-02-25

Family

ID=30469443

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003258564A Abandoned AU2003258564A1 (en) 2002-08-05 2003-08-02 Gas odorisation using carboxylic acids and alkynes

Country Status (3)

Country Link
AU (1) AU2003258564A1 (en)
DE (1) DE10235752A1 (en)
WO (1) WO2004015038A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090283722A1 (en) * 2004-12-22 2009-11-19 Symrise Gmbh & Co. Kg Odorant for hydrogen based on acrylate and indene
US20090224205A1 (en) * 2004-12-22 2009-09-10 Symrise Gmbh & Co. Kg Odorant for hydrogen based on acrylate and amyl acetate
DE602005020843D1 (en) * 2004-12-22 2010-06-02 Symrise Gmbh & Co Kg ACRYLATE AND ACETOPHENONE BASED HYDROGEN ORGANIC AGENT
WO2006067111A1 (en) * 2004-12-22 2006-06-29 Symrise Gmbh & Co. Kg Odorant for hydrogen based on acrylate and methyl salicylate
CN101679891A (en) * 2007-06-18 2010-03-24 高压气体保安协会 Odorant for gas and city gas production method using the odorant for gas
US9717815B2 (en) 2014-07-30 2017-08-01 Georgia-Pacific Consumer Products Lp Air freshener dispensers, cartridges therefor, systems, and methods
WO2025217100A1 (en) * 2024-04-09 2025-10-16 Chevron Phillips Chemical Company Lp Methods and systems for storing odorized fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134841B2 (en) * 1972-01-28 1976-09-29
JPS55104393A (en) * 1979-02-02 1980-08-09 Nippon Zeon Co Ltd Fuel gas odorant
US4487613A (en) * 1983-09-26 1984-12-11 International Flavors & Fragrances Inc. Odorization of combustible hydrocarbon gases
DE19837066A1 (en) * 1998-08-17 2000-02-24 Haarmann & Reimer Gmbh Odorizing a gas, e.g. city gas comprises adding an acrylic acid, nitrogen compound and antioxidant to the gas

Also Published As

Publication number Publication date
DE10235752A1 (en) 2004-02-19
WO2004015038A1 (en) 2004-02-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase