| 摘要 |
<p>The invention relates to the use of a mixture comprising A) at least two different C1-C6 alkyl acrylate esters, B) at least one compound of the group of C1-C8 mercaptans, C4-C12 thiophenes, C2-C8 sulphides or C2-C8 disulphides, C) at least one compound from the group of norbornenes, C1- C6 carboxylic acids, C1-C8 aldehydes, C6-C14 phenols, C7-C14 anisoles or C4-C14 pyrazines and D) optionally, an antioxidant, for the odorisation of fuel gas with a methane content of at least 60 wt. %. The invention further relates to corresponding fuel gases and methods for odorisation of fuel gases.</p> |
