| 摘要 |
<p>Installation for the rapid analysis of tar components, comprising a vessel (16), having a feed (7), a rudder motor (4), a window and a detection element (2), connected to a meter (1), the feed being connected to a vessel in which oxalyl chloride in dichloromethane and/or ethyl acetate is present and a method for the rapid analysis of tar components in soil, wherein soil is extracted with dichloromethane or ethyl acetate/ethanol, the extract is dried using a desiccant, and the dried extract is combined with a mixture of oxalyl chloride and dichloromethane and/or ethyl acetate and is then measured with the aid of a detector and compared with a standard. <IMAGE></p> |
