Separation of baicalin from Scutellaria Baicalensis Georgi with polyamide

被引：1
|
作者：
Chi Ru-an [1 ,2 ]
Zhou Fang [1 ,2 ]
Huang Kun [1 ]
Zhang Yue-fei [1 ]
机构：
[1] Wuhan Inst Technol, Sch Chem Engn & Pharm, Wuhan 430073, Peoples R China
[2] Wuhan Inst Technol, Minist Educ, Key Lab Green Chem Proc, Wuhan 430073, Peoples R China
来源：
JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY | 2008年 / 15卷 / 05期
关键词：
baicalin; Scutellaria Baicalensis Georgi; adsorption; separation;
D O I：
10.1007/s11771-008-0113-9
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Separation of baicalin from Scutellaria Baicalensis Georgi with polyamide was studied. The adsorption isotherm, kinetic equation and desorption law were investigated by static and dynamic adsorption methods. The results show that the kinetic behavior is mainly controlled by the liquid film diffusion process and obeys the Boyd film diffusion equation. Equilibrium data for the adsorption of baicalin are correlated with Freundlich isotherm equation, i.e. q=3.8c(e)(2.057), suggesting that the relative capacity of polyamide to baicalin is somewhat small. The desorption results indicate that the baicalin with mass fraction of 33.86% and the least impurities can be obtained by chromatography using 60% ethanol as the eluant at room temperature.
引用
收藏
页码：606 / 611
页数：6
相关论文
共 50 条
  • [1] Separation of baicalin from Scutellaria Baicalensis Georgi with polyamide
    池汝安
    周芳
    黄琨
    张越非
    JournalofCentralSouthUniversityofTechnology, 2008, (05) : 606 - 611
  • [2] Separation of baicalin from Scutellaria Baicalensis Georgi with polyamide
    Ru-an Chi
    Fang Zhou
    Kun Huang
    Yue-fei Zhang
    Journal of Central South University of Technology, 2008, 15 : 606 - 611
  • [3] EVALUATION OF BAICALIN IN SCUTELLARIA BAICALENSIS GEORGI USING HPLC METHOD
    Liao Weiping
    Rui Yukui
    BULLETIN OF THE CHEMICAL SOCIETY OF ETHIOPIA, 2010, 24 (01) : 115 - 119
  • [4] Separation and concentration of baicalin from Scutellaria Baicalensis Georgi extract by aqueous two-phase flotation
    Bi, Peng-yu
    Chang, Lin
    Mu, Ying-lin
    Liu, Jian-you
    Wu, Yu
    Geng, Xue
    Wei, Yun
    SEPARATION AND PURIFICATION TECHNOLOGY, 2013, 116 : 454 - 457
  • [5] Acupuncture can Improve Absorption of Baicalin from Extracts of Scutellaria baicalensis Georgi in Rats
    Zhou, Jue
    Qu, Fan
    Burrows, Elizabeth
    Yu, Yongping
    Nan, Rui
    PHYTOTHERAPY RESEARCH, 2009, 23 (10) : 1415 - 1420
  • [6] Micropropagation of Scutellaria baicalensis Georgi
    Stojakowska, A
    Malarz, J
    Kohlmünzer, S
    ACTA SOCIETATIS BOTANICORUM POLONIAE, 1999, 68 (02) : 103 - 107
  • [7] STUDY OF BAICALIN HYDROLYSIS KINETICS IN THE PROCESS OF ITS EXTRACTION FROM SCUTELLARIA BAICALENSIS GEORGI ROOTS
    Boyko, Nikolay N.
    Pisarev, Dmitriy I.
    Zhilyakova, Elena T.
    Maljutina, Anastasya Yu.
    Novikov, Oleg O.
    Bocharnikova, Marina A.
    PHARMACY & PHARMACOLOGY-FARMATSIYA I FARMAKOLOGIYA, 2019, 7 (03): : 129 - 137
  • [8] Ultraviolet blocking and antioxidant polyvinyl alcohol films incorporated with baicalin extraction from Scutellaria baicalensis Georgi
    Liu, Jinshu
    Ma, Xiaoyan
    Shi, Wenzhao
    Xing, Jianwei
    Ma, Chaoqun
    Li, Susong
    Huang, Yayi
    JOURNAL OF POLYMER ENGINEERING, 2021, 41 (04) : 271 - 280
  • [9] Adsorption and Purification of Baicalin from Scutellaria baicalensis Georgi Extract by Ionic Liquids (ILs) Grafted Silica
    Fan, Yunchang
    Wu, Di
    Zhang, Sheli
    MOLECULES, 2021, 26 (08):
  • [10] Acupuncture May Improve the Absorption of Baicalin from the Extracts of Scutellaria baicalensis Georgi in Rats with Pelvic Inflammation
    Qu, Fan
    Zhou, Jue
    Burrows, Elizabeth
    Luo, Qiong
    Wu, Yanting
    Wang, Tingting
    Huang, Hefeng
    FORSCHENDE KOMPLEMENTARMEDIZIN, 2008, 15 (05): : 282 - 285
12345