Comparison of the Adsorption Behavior of Flavonoids on Three Macroporous Adsorption Resins Modified with Hydrogen- Bond Groups

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室

	Comparison of the Adsorption Behavior of Flavonoids on Three Macroporous Adsorption Resins Modified with Hydrogen- Bond Groups
	Ye HL(叶鹤林)1,2,3; Chen ZB(陈振斌)4; Liu YF(刘永峰)1,2,3 ; Lou S(娄嵩)1,2,3; Di DL(邸多隆)1,2 ; Di DL(邸多隆)
刊名	Journal of Applied Polymer Science
	2014
卷号	131 期号:10 页码:40188(1-13)
关键词	adsorption applications addition polymerization
ISSN号	0021-8995
通讯作者	邸多隆
英文摘要	Three macroporous crosslinked poly(styrene-co-divinyl benzene) resins functionalized with p-phenylene diamine (PPDA), p-aminophenol, and p-aminobenzoic acid (PANB) groups were prepared, and their adsorption characteristics for the flavonoid constituents from the leaves of Olea europaea L were studied. The materials were characterized by Fourier transform infrared spectroscopy. The specific surface area and the pore size distribution of the adsorbents were calculated by the Brunauer–Emmett–Teller and Barrett-Joyner-Halenda methods. The results show that the materials had a faster adsorption rate and high adsorption capacities for flavonoids, and PPDA had the highest adsorption capacity in comparison with the others. The isotherms could be fitted by the Freundlich model, and the adsorption was an exothermic process. The adsorption kinetics could be characterized by the pseudo-second-order rate equation, and the initial stage was controlled by the intraparticle diffusion model. This study contributes to the remediation of adsorption for organic materials and active components of natural products and to the effects of different functional groups on adsorption mechanisms.
学科主题	分析化学与药物化学
收录类别	SCI
资助信息	the National Natural Science Foundation of China (contract grant number 20974116)
语种	英语
WOS记录号	WOS:000334665000039
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/19225]
专题	兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室
通讯作者	Di DL(邸多隆)
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Chem Northwestern Plant Resources, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Nat Med Gansu Prov, Lanzhou 730000, Peoples R China 3.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China 4.Lanzhou Univ Technol, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Ye HL,Chen ZB,Liu YF,et al. Comparison of the Adsorption Behavior of Flavonoids on Three Macroporous Adsorption Resins Modified with Hydrogen- Bond Groups[J]. Journal of Applied Polymer Science,2014,131(10):40188(1-13).
APA	Ye HL,Chen ZB,Liu YF,Lou S,Di DL,&邸多隆.(2014).Comparison of the Adsorption Behavior of Flavonoids on Three Macroporous Adsorption Resins Modified with Hydrogen- Bond Groups.Journal of Applied Polymer Science,131(10),40188(1-13).
MLA	Ye HL,et al."Comparison of the Adsorption Behavior of Flavonoids on Three Macroporous Adsorption Resins Modified with Hydrogen- Bond Groups".Journal of Applied Polymer Science 131.10(2014):40188(1-13).