Enhanced Adsorption of Malachite Green by EDTAD-modified Sugarcane Bagasse

被引：22
|
作者：
Xing, Yun [1 ]
Deng, Dehua [1 ]
机构：
[1] Anyang Normal Univ, Coll Chem & Chem Engn, Anyang 455002, Peoples R China
来源：
SEPARATION SCIENCE AND TECHNOLOGY | 2009年 / 44卷 / 09期
关键词：
adsorption; Ethylenediaminetetraacetic dianhydride; malachite green; sugarcane bagasse; AQUEOUS-SOLUTIONS; DYE; EQUILIBRIUM; REMOVAL; KINETICS; SORPTION; FIBER;
D O I：
10.1080/01496390902775588
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ethylenediaminetetraacetic dianhydride (EDTAD) modified sugarcane bagasse (SB) was prepared and characterized by Fourier transform infrared spectroscopy (FTIR). Due to the presence of a large number of carboxyl groups, the adsorption capacity of the EDTAD modified SB (EDTAD-SB) for malachite green (MG) showed a significant increase compared with SB. Increase in ion strength of solution-induced decline of MG sorption. The maximum adsorption capacities were 157.2 mg g(-1) for MG, according to the Langmuir equation. Kinetic studies showed better correlation coefficients for a pseudo-second-order kinetic model, confirming that the sorption rate was controlled by a chemisorption process.
引用
收藏
页码：2117 / 2131
页数：15
相关论文
共 50 条
  • [11] Kinetic and thermodynamicstudy of the adsorption of twodyes:brilliant green and eriochrome black T using a natural adsorbent "sugarcane bagasse"
    Loubna, Nahali
    Youssef, Miyah
    Ouissal, Assila
    Aziz, El Badraoui
    Bouchta, El Khazzan
    Farid, Zerrouq
    MOROCCAN JOURNAL OF CHEMISTRY, 2019, 7 (04): : 715 - 726
  • [12] Congo Red adsorption by ball-milled sugarcane bagasse
    Zhang, Zhanying
    Moghaddam, Lalehvash
    O'Hara, Ian M.
    Doherty, William O. S.
    CHEMICAL ENGINEERING JOURNAL, 2011, 178 : 122 - 128
  • [13] Adsorption of Malachite Green with Sodium Dodecylbenzene Sulfonate Modified Sepiolite: Characterization, Adsorption Performance and Regeneration
    Yu, Jian
    Zhang, Lirong
    Liu, Bin
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 16 (18)
  • [14] A GREEN APPROACH: MALACHITE GREEN ADSORPTION ONTO WASTE GREEN TEA BIOMASS. ISOTHERM AND KINETIC STUDIES
    Burca, Silvia
    Maicaneanu, Andrada
    Indolean, Cerasella
    REVUE ROUMAINE DE CHIMIE, 2016, 61 (6-7) : 541 - 547
  • [15] Adsorption of Basic Magenta on Graphene Oxide-modified Sugarcane Bagasse
    Gao, Renjin
    Shen, Xiaoting
    Wang, Liwei
    BIORESOURCES, 2019, 14 (04) : 8100 - 8113
  • [16] ADSORPTION OF MALACHITE GREEN ONTO BENTONITE MODIFIED WITH CARBOXYMETHYL CELLULOSE
    Miljkovic, Vojkan
    Miljkovic, Milena N.
    Randjelovic, Marjan
    Arsic, Biljana
    Kostic, Danijela
    Stojiljkovic, Stanisa
    Nikolic, Ljubisa
    Todorovic, Zoran
    GEOCONFERENCE ON ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION, VOL II, 2014, : 559 - 566
  • [17] ADSORPTION OF MALACHITE GREEN ONTO CORNCOB
    Song Yinghua
    Peng Rong
    Xu Hui
    Zhang Longjiao
    FRESENIUS ENVIRONMENTAL BULLETIN, 2021, 30 (02): : 1326 - 1334
  • [18] Adsorption thermodynamics, kinetics and isosteric heat of adsorption of malachite green onto chemically modified rice husk
    Chowdhury, Shamik
    Mishra, Rahul
    Saha, Papita
    Kushwaha, Praveen
    DESALINATION, 2011, 265 (1-3) : 159 - 168
  • [19] Adsorption of Congo red and malachite green using H3PO4 and NaCl-modified activated carbon from rubber (Hevea brasiliensis) seed shells
    Igwegbe, Chinenye Adaobi
    Ighalo, Joshua O.
    Onyechi, Kenechukwu Keluo
    Onukwuli, Okechukwu Dominic
    SUSTAINABLE WATER RESOURCES MANAGEMENT, 2021, 7 (04)
  • [20] Enhanced and selective adsorption of Pb2+ and Cu2+ by EDTAD-modified biomass of baker's yeast
    Yu, Junxia
    Tong, Mi
    Sun, Xiaomei
    Li, Buhai
    BIORESOURCE TECHNOLOGY, 2008, 99 (07) : 2588 - 2593
12345