HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (2): 145-148.doi: 10.14088/j.cnki.issn0439-8114.2020.02.032

• Storage & Processing • Previous Articles     Next Articles

Process optimization of chlorogenic acid in honeysuckle of Shangluo by ultrasound-assisted alcohol extraction

HE Jun   

  1. Biopharmaceutical and Food Engineering College,Shangluo University,Shangluo 726000,Shaanxi,China
  • Received:2019-04-03 Published:2020-04-24

Abstract: Aimed at probing a suitable extraction process for local production with the the honeysuckle of Shangluo city. Based on the alcohol extraction method, ultrasound-assisted extraction was carried out with the orthogonal test results on the basis of single factor test. The optimal extraction process of chlorogenic acid in honeysuckle of Shangluo were as followed ethanol mass fraction was 50%, ultrasonic time was 40 min, ultrasonic temperature was 65 ℃, solid-liquid ratio was 1∶40, the extraction rate of chlorogenic acid could be 4.305%.

Key words: honeysuckle, chlorogenic acid, ultrasound-assisted, process optimization

CLC Number: