Adsorption properties of ion-exchange fiber for chlorogenic acid

Chang Gen Feng; Ming Yu Li; Qing Xuan Zeng; Wei Na Sun

Adsorption properties of ion-exchange fiber for chlorogenic acid

Chang Gen Feng
, Ming Yu Li^*
, Qing Xuan Zeng
, Wei Na Sun

^*此作品的通讯作者

机电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

Statically behavior of adsorption of the ion-exchange fiber for chlorogenic acid was investigated. Experimental results show that statically saturated adsorption capacity for chlorogenic acid is 252.2 mg/g (dry fiber). The adsorption behavior obeys the Langmuir isotherm and the freundlich equation. The apparent activation energy was E_a=15.498 kJ/mol, the apparent rate constant increases along with the augment of the temperature. Chlorogenic acid adsorbed on fiber can be eluted with watery HCl-CH₃OH solution prepared at certain volumeratio.

源语言	英语
页（从-至）	884-887
页数	4
期刊	Gongneng Cailiao/Journal of Functional Materials
卷	36
期	6
出版状态	已出版 - 6月 2005

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title = "Adsorption properties of ion-exchange fiber for chlorogenic acid",

abstract = "Statically behavior of adsorption of the ion-exchange fiber for chlorogenic acid was investigated. Experimental results show that statically saturated adsorption capacity for chlorogenic acid is 252.2 mg/g (dry fiber). The adsorption behavior obeys the Langmuir isotherm and the freundlich equation. The apparent activation energy was Ea=15.498 kJ/mol, the apparent rate constant increases along with the augment of the temperature. Chlorogenic acid adsorbed on fiber can be eluted with watery HCl-CH3OH solution prepared at certain volumeratio.",

keywords = "Adsorption dynamics, Adsorption thermodynamics, Chlorogenic acid, Ion exchange fiber",

author = "Feng, \{Chang Gen\} and Li, \{Ming Yu\} and Zeng, \{Qing Xuan\} and Sun, \{Wei Na\}",

year = "2005",

month = jun,

language = "English",

volume = "36",

pages = "884--887",

journal = "Gongneng Cailiao/Journal of Functional Materials",

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TY - JOUR

T1 - Adsorption properties of ion-exchange fiber for chlorogenic acid

AU - Feng, Chang Gen

AU - Li, Ming Yu

AU - Zeng, Qing Xuan

AU - Sun, Wei Na

PY - 2005/6

Y1 - 2005/6

N2 - Statically behavior of adsorption of the ion-exchange fiber for chlorogenic acid was investigated. Experimental results show that statically saturated adsorption capacity for chlorogenic acid is 252.2 mg/g (dry fiber). The adsorption behavior obeys the Langmuir isotherm and the freundlich equation. The apparent activation energy was Ea=15.498 kJ/mol, the apparent rate constant increases along with the augment of the temperature. Chlorogenic acid adsorbed on fiber can be eluted with watery HCl-CH3OH solution prepared at certain volumeratio.

AB - Statically behavior of adsorption of the ion-exchange fiber for chlorogenic acid was investigated. Experimental results show that statically saturated adsorption capacity for chlorogenic acid is 252.2 mg/g (dry fiber). The adsorption behavior obeys the Langmuir isotherm and the freundlich equation. The apparent activation energy was Ea=15.498 kJ/mol, the apparent rate constant increases along with the augment of the temperature. Chlorogenic acid adsorbed on fiber can be eluted with watery HCl-CH3OH solution prepared at certain volumeratio.

KW - Adsorption dynamics

KW - Adsorption thermodynamics

KW - Chlorogenic acid

KW - Ion exchange fiber

UR - https://www.scopus.com/pages/publications/21844466965

M3 - Article

AN - SCOPUS:21844466965

SN - 1001-9731

VL - 36

SP - 884

EP - 887

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 6

ER -

Adsorption properties of ion-exchange fiber for chlorogenic acid

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