DK1927646T3 - Odorizer with improved stability - Google Patents

Odorizer with improved stability

Info

Publication number
DK1927646T3
DK1927646T3 DK07121167.6T DK07121167T DK1927646T3 DK 1927646 T3 DK1927646 T3 DK 1927646T3 DK 07121167 T DK07121167 T DK 07121167T DK 1927646 T3 DK1927646 T3 DK 1927646T3
Authority
DK
Denmark
Prior art keywords
odorizer
improved stability
stability
improved
Prior art date
Application number
DK07121167.6T
Other languages
Danish (da)
Inventor
Gerd Mansfeld
Ute Rohde
Fritz Henke
Heribert Kaesler
Original Assignee
Symrise Ag
Open Grid Europ 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 Symrise Ag, Open Grid Europ Gmbh filed Critical Symrise Ag
Application granted granted Critical
Publication of DK1927646T3 publication Critical patent/DK1927646T3/en

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
    • 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
DK07121167.6T 2006-11-28 2007-11-21 Odorizer with improved stability DK1927646T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006018157U DE202006018157U1 (en) 2006-11-28 2006-11-28 Odorant, useful in fuel gas, comprises acrylic acid methyl ester and/or acrylic acid ethyl ester, 2,3-methylethylpyrazine, hydroquinone monomethylether and tertiary-butylhydroxytoluene and/or butylhydroxyanisole

Publications (1)

Publication Number Publication Date
DK1927646T3 true DK1927646T3 (en) 2012-10-29

Family

ID=37905708

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07121167.6T DK1927646T3 (en) 2006-11-28 2007-11-21 Odorizer with improved stability

Country Status (5)

Country Link
EP (1) EP1927646B1 (en)
DE (1) DE202006018157U1 (en)
DK (1) DK1927646T3 (en)
ES (1) ES2393798T3 (en)
PL (1) PL1927646T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101260331A (en) * 2008-04-30 2008-09-10 西姆莱斯有限责任两合公司 Gas smell-adding agent with modified stability
MX2017001220A (en) 2014-07-30 2017-10-02 Georgia Pacific Consumer Products Lp Air freshener dispensers, cartridges therefor, systems, and methods.
DE102016212333B4 (en) 2016-07-06 2022-09-01 Siemens Aktiengesellschaft Detectable switching gas mixture
CN113956904A (en) * 2021-11-25 2022-01-21 沈阳光正工业有限公司 Sulfur-free odor additive for combustible gas and preparation method thereof
CN114561236B (en) * 2022-01-24 2023-06-27 成都小号科技有限公司 Environment-friendly additive suitable for combustible gas leakage warning
CN115057764A (en) * 2022-06-30 2022-09-16 辽宁厚安科技有限公司 Polymerization inhibitor for sulfur-free odorizing agent
CN115340848A (en) * 2022-07-27 2022-11-15 湖北瑞能华辉能源管理有限公司 Hydrocarbon refrigerant with warning effect and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10359743A1 (en) * 2003-12-19 2005-07-14 Symrise Gmbh & Co. Kg Odorization of fuel gas with low-sulfur odorants
DE10361466A1 (en) * 2003-12-23 2005-07-28 Symrise Gmbh & Co. Kg Neutralizing agent for gas odorants
DE202006014741U1 (en) * 2006-09-22 2006-11-23 Symrise Gmbh & Co. Kg Sulfurless odorizing material for combustion gas contains acrylic acid methyl ester, tetrahydrothiophene, hydroquinone monomethyl ether, butylhydroxyltoluene and/or butylhydroxyanisole, and 2,2,6,6-tetramethylpiperidine N-oxide derivative

Also Published As

Publication number Publication date
EP1927646B1 (en) 2012-10-10
PL1927646T3 (en) 2013-01-31
ES2393798T3 (en) 2012-12-28
DE202006018157U1 (en) 2007-03-22
EP1927646A1 (en) 2008-06-04

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