Title :
Selective Adsorption of Flavonoids on Chitosan Resin Grafted by Quercetin
Author :
Zhang, Jie ; Zhou, Xiaohua ; Xu, Huanhuan ; Sang, Luyan ; Wang, Dan
Author_Institution :
Coll. of Chem. & Chem. Eng., Chongqing Univ., Chongqing, China
Abstract :
Chitosan resin grafted by quercetin (QCR), the adsorbent, was used as for the separation of flavonoids. The optimum conditions were determined by automatic liquid chromatography system. Moreover, the hydrophobic interaction between the flavonoids and QCR could be useful for the effective adsorption and separation.
Keywords :
adsorption; chromatography; hydrophobicity; organic compounds; separation; adsorbent; automatic liquid chromatography; chitosan resin; flavonoids separation; grafting; hydrophobic interaction; quercetin; selective adsorption; Compounds; Educational institutions; Equations; Ethanol; Force; Resins; Structural rings; adsorption; chitosan resin grafted by quercetin; flavonoids; quercetin;
Conference_Titel :
Biomedical Engineering and Biotechnology (iCBEB), 2012 International Conference on
Conference_Location :
Macau, Macao
Print_ISBN :
978-1-4577-1987-5
DOI :
10.1109/iCBEB.2012.349
