Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium
Joint Authors
Wang, Jin
Zhao, Yong-Ming
Tian, Ya-Ting
Yan, Chun-Lin
Guo, Chun-Yan
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-19
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Ultrasound-assisted extraction (UAE) of phenolic compounds from Inula helenium was studied.
Effects of ethanol concentration, ultrasonic time, solid-liquid ratio, and number of extractions were investigated.
An orthogonal array was constructed to optimize UAE process.
The optimized extraction conditions were as follows: ethanol concentration, 30%; solid-liquid ratio, 1 : 20; number of extractions, 2 times; extraction time, 30 min.
Under the optimal conditions, the yield of total phenolic compounds and chlorogenic acid was 6.13±0.58 and 1.32±0.17 mg/g, respectively.
The results showed that high amounts of phenolic compounds can be extracted from I.
helenium by ultrasound-assisted extraction technology.
American Psychological Association (APA)
Wang, Jin& Zhao, Yong-Ming& Tian, Ya-Ting& Yan, Chun-Lin& Guo, Chun-Yan. 2013. Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1011557
Modern Language Association (MLA)
Wang, Jin…[et al.]. Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium. The Scientific World Journal No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-1011557
American Medical Association (AMA)
Wang, Jin& Zhao, Yong-Ming& Tian, Ya-Ting& Yan, Chun-Lin& Guo, Chun-Yan. Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1011557
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1011557