Optimization of ultrasound-assisted extraction of tannin from Cynomorium songaricum

doi:10.19026/ajfst.9.1996

	Optimization of ultrasound-assisted extraction of tannin from Cynomorium songaricum
	Wang, Xiaoli 1; Jing, Yanjun 2; Zhu, Xinqiang 1; Wang, Chunmei 2; Wang, Yonggang 2; Lin, Peng 1; Yang, Lin 1
刊名	Advance Journal of Food Science and Technology
	2015
卷号	9 期号:3 页码:212-214
关键词	Flavonoids Optimization Organic solvents Pyrene Sonochemistry Tannins Ultrasonics Content determination Cynomorium songaricum Ethanol concentrations Extraction technology Orthogonal experiment Single-factor experiments Ultrasonic extraction Ultrasound-assisted extraction
ISSN号	20424868
DOI	10.19026/ajfst.9.1996
英文摘要	To optimize ultrasound-assisted extraction technology of tannin from the succulent stem of Cynomorium songaricum. The content of tannin in C. songaricum samples of different source was comparatively studied. Extraction rate of tannin as indexes, extraction process was optimized by single factor experiment and L9(34) orthogonal experiment. The best extraction technology for ultrasonic extraction were 75% as the extraction solvent ethanol concentration, 600 w as the ultrasonic power, 1:65 as the solid-liquid ratio, 105min as the extraction time and extraction 2 times. According to the results of content determination, C. songaricum samples from Guazhou has the highest tannin content than samples from Xinjiang and Inner Mongolia and in the samples of Guazhou which were harvested in April and May has more content than three-nine C. songaricum (harvested in the third nine-day period after the winter solstice). This study could provide scientific basis for rational development and quality control of C. songaricum. © Maxwell Scientific Organization, 2015.
语种	英语
出版者	Maxwell Science Publications
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/113376]
专题	学校办公室（保密办）生命科学与工程学院
作者单位	1.Lanzhou Institute of Animal Husbandry and Veterinary Medicine, China Academy of Agricultural Sciences, Lanzhou, China; 2.School of Life Science and Engineering, Lanzhou University of Technology, Lanzhou, China
推荐引用方式 GB/T 7714	Wang, Xiaoli,Jing, Yanjun,Zhu, Xinqiang,et al. Optimization of ultrasound-assisted extraction of tannin from Cynomorium songaricum[J]. Advance Journal of Food Science and Technology,2015,9(3):212-214.
APA	Wang, Xiaoli.,Jing, Yanjun.,Zhu, Xinqiang.,Wang, Chunmei.,Wang, Yonggang.,...&Yang, Lin.(2015).Optimization of ultrasound-assisted extraction of tannin from Cynomorium songaricum.Advance Journal of Food Science and Technology,9(3),212-214.
MLA	Wang, Xiaoli,et al."Optimization of ultrasound-assisted extraction of tannin from Cynomorium songaricum".Advance Journal of Food Science and Technology 9.3(2015):212-214.