Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Longdong University》 2015-05
Add to Favorite Get Latest Update

On the Separation and Purification of Total Rhubarb Anthraquinone through Macroporous Resin

JIAO Fei;College of Life Science and Technology,Longdong University;  
The adsorption capacity of six kinds of macroporous resin( AB-8,D-301,X-5,D-141,S-8 and D-101) are used to compare total anthraquinones of Radix Et Rhizoma Rhei. The results show that the static and dynamic adsorption rate of X-5 resin of rhubarb anthraquinone is higher than others. The appropriate exchange adsorption conditions for X-5 resin are as follow: p H = 9; flow rate of 1 m L / min; the ethanol concentration of 70%. The macroporous resin exchange adsorption purification of rhubarb anthraquinone with X-5 always works the best and has a good application prospect.
【CateGory Index】: R284
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved