IMPARTING ODOR TO GASES

FIELD: odorants. ^ SUBSTANCE: invention relates to odorant agent for municipal gas (methane). The imparting odor to gases comprises neobornene or its derivatives, diluting agent and, if necessary, another additives. Also, invention describes using the norbornene mixture or its derivatives and diluti...

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Bibliographische Detailangaben
Hauptverfasser:	KLAUSVITTS KAJ-UVE, KHAUBS MIKHEL
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:	FIELD: odorants. ^ SUBSTANCE: invention relates to odorant agent for municipal gas (methane). The imparting odor to gases comprises neobornene or its derivatives, diluting agent and, if necessary, another additives. Also, invention describes using the norbornene mixture or its derivatives and diluting agent, and also the mixture containing double or triple norbornene azeotrope or its derivatives used as the imparting odor to municipal gas. The odorant has no sulfur, its absorption by soil is minimal, its toxicity is insignificant and it shows the clear preventive odor in even small concentrations. ^ EFFECT: improved and valuable properties of odorant. ^ 16 cl, 3 ex