Extraction Technology of Maslinic Acid and Oleanolic Acid from Olea europare L.Pomace

@inproceedings{Zhenbin2012ExtractionTO,
  title={Extraction Technology of Maslinic Acid and Oleanolic Acid from Olea europare L.Pomace},
  author={Chen Zhen-bin},
  year={2012}
}
The extraction process of maslinic acid(MA) and oleanolic acid(OA) from the raw material Olea europare L.pomace has been studied.The optimum conditions of extracting MA and OA was ascertained with orthogonal experiment method by taking extraction rate of MA and OA,and total yield of extracts as index.The optimum extraction conditions were:φ(CH3CH2OH)=90% ethanol,the ratio of raw materials to solvent 1:10(g/mL),reflux extraction for 3 h.Under the above conditions,the extraction rate of MA and OA… CONTINUE READING