Extraction mechanism of liquid phase microextraction with back extraction(LPME/BE) was elucidated initially. The relationships of concentration multiple and distribution coefficient and physico-chemical parameters were established.
初步阐明了液相微萃取/后萃取(LPME/BE)在苯丙酸类化合物中的萃取机理;建立了浓缩倍数与模型化合物分配系数及理化参数之间的关系。
参考来源 - 液相微萃取/后萃取技术在中药苯丙酸类化合物分析中的应用From the extraction mechanism of ILs, it could be predicted that ILs have high selectivity to thiophenes.
从离子液体的萃取机理分析可预测离子液体对噻吩类含硫化合物具有高选择性。
参考来源 - 室温离子液体的制备及其萃取脱硫性能的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了文题体系的萃取机理。
The extraction mechanism on the system concerned has been studied.
讨论了萃取机理，推断了萃取反应式。
The extraction mechanism is discussed and the overall extraction reaction is deduced.
讨论了不同类型反胶团体系的萃取机理。
The extraction mechanisms with different types of reverse micelles system were discussed.
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