估算了山苍子油组分的热容,计算了山苍子油组分的蒸发热。
The synthesis of lemonile perfume from litsea cubeba oil is newly studied and re-formed.本文对利用山苍子油中柠檬醛合成柠檬腈香料进行了新探和改进。
The refining process of citral product from natural litsea cubeba was studied by means of vacuum batch distillation.采用减压间歇精馏方法,对从天然产物山苍子油中提取柠檬醛产品的精制过程进行了研究。