Adsorption of phenolic compounds on micro- and mesoporous rice husk-based active carbons

被引：34
|
作者：
Qi, JR [1 ]
Li, Z [1 ]
Guo, YP [1 ]
Xu, HD [1 ]
机构：
[1] Jilin Univ, Coll Chem, Changchun 130023, Peoples R China
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2004年 / 87卷 / 01期
关键词：
rice husk; active carbon; adsorption; phenolic compounds;
D O I：
10.1016/j.matchemphys.2004.05.008
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The removal of phenolic compounds from aqueous medium by rice husk-based active carbons (RHCs) was first demonstrated. Factors of influence on the RHCs adsorbability were examined in detail. Two series of RHCs were derived by KOH-activation and NaOH-activation at different temperatures for various time, respectively. The difference in the adsorption performance for phenolic compounds were compared and elucidated by their pore size distribution, surface functional groups and the electric capacity, the results showed that the adsorption mainly took place on the external surface and was controlled by chemisorption and increased with the total density of carboxylic and lactonic. (C) 2004 Published by Elsevier B.V.
引用
收藏
页码：96 / 101
页数：6
相关论文
共 50 条
  • [1] Adsorption of malachite green on micro- and mesoporous rice husk-based active carbon
    Guo, YP
    Yang, SF
    Fu, WY
    Qi, JR
    Li, RZ
    Wang, ZC
    Xu, HD
    [J]. DYES AND PIGMENTS, 2003, 56 (03) : 219 - 229
  • [2] Adsorption of Cr(VI) on micro- and mesoporous rice husk-based active carbon
    Guo, YP
    Qi, JR
    Yang, SF
    Yu, KF
    Wang, ZC
    Xu, HD
    [J]. MATERIALS CHEMISTRY AND PHYSICS, 2003, 78 (01) : 132 - 137
  • [3] The adsorption properties of rice husk-based and silicon-freed rice husk-based activated carbon on organic compounds
    Liu, Bin
    Gu, Jie
    Qiu, Pan
    Lu, Yu-Cong
    Zhou, Jian-Bin
    [J]. Chemistry and Industry of Forest Products, 2014, 34 (05) : 27 - 34
  • [4] Adsorption of Benzene on Rice Husk-based Activated Carbons with Low Silicon Content
    Wang, Fuyong
    Yu, Qiang
    Ji, Wenhua
    Liu, Lixia
    Yang, Li
    Fan, Dongli
    [J]. PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ELECTRONICS, MECHANICS, CULTURE AND MEDICINE, 2016, 45 : 165 - 171
  • [5] Rice Husk-Derived Activated Carbons for Adsorption of Phenolic Compounds in Water
    Shen, Yafei
    [J]. GLOBAL CHALLENGES, 2018, 2 (12)
  • [6] Micro-mesoporous carbons from rice husk as active materials for supercapacitors
    Lebedeva M.V.
    Yeletsky P.M.
    Ayupov A.B.
    Kuznetsov A.N.
    Yakovlev V.A.
    Parmon V.N.
    [J]. Materials for Renewable and Sustainable Energy, 2015, 4 (04)
  • [7] Pharmaceutical adsorption on NaOH-treated rice husk-based activated carbons: Kinetics, thermodynamics, and mechanisms
    Romero-Hernandez, Jhonnaifer J.
    Paredes-Laverde, Marcela
    Silva-Agredo, Javier
    Mercado, D. Fabio
    Avila-Torres, Yenny
    Torres-Palma, Ricardo A.
    [J]. JOURNAL OF CLEANER PRODUCTION, 2024, 434
  • [8] Adsorption of water and methanol on micro- and mesoporous wood-based activated carbons
    Salame, II
    Bandosz, TJ
    [J]. LANGMUIR, 2000, 16 (12) : 5435 - 5440
  • [9] Rice husk-based biochar for carbon dioxide adsorption in biogas
    Pertiwiningrum, A.
    Besari, R. N.
    Wuri, M. A.
    Harto, A. W.
    Fitriyanto, N. A.
    Yanuari, A. A. S.
    [J]. 2ND INTERNATIONAL CONFERENCE ON GREEN ENERGY AND ENVIRONMENT (ICOGEE 2020), 2020, 599
  • [10] Adsorption of arsenate from aqueous solution by rice husk-based adsorbent
    Khan, Taimur
    Chaudhuri, Malay
    [J]. 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT 2013 (ICEE 2013), 2013, 16
12345