论文部分内容阅读
:本文用超临界流体萃取法 (SFE)和气相色谱法萃取和分析小清河底泥样品 ,比较了SFE和索氏抽提、超声波萃取法 ,探索了SFE用于底泥分析的可行性和优越性
In this paper, SFE and Soxhlet extraction and ultrasonic extraction were compared and the feasibility and superiority of SFE for sediment analysis were explored by supercritical fluid extraction (SFE) and gas chromatography Sex