Adsorption Behavior of Azo Dye Eriochrome Black T from Aqueous Solution by β-Cyclodextrins/Polyurethane Foam Material

被引：64
|
作者：
Dong, Ke [1 ]
Qiu, Fengxian [1 ]
Guo, Xiaorui [1 ]
Xu, Jicheng [1 ]
Yang, Dongya [1 ]
He, Kaichen [1 ]
机构：
[1] Jiangsu Univ, Sch Chem & Chem Engn, Zhenjiang 212013, Peoples R China
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2013年 / 52卷 / 05期
基金：
中国博士后科学基金;
关键词：
Adsorption behavior; Dye wastewater; Dynamic analysis; Foam material; Polyurethane; WASTE-WATER; REACTIVE DYES; REMOVAL; POLYURETHANE; COMPLEXATION; CHITOSAN; RESIN;
D O I：
10.1080/03602559.2012.748805
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
-cyclodextrin/polyurethane (-CD/PU) materials were prepared by foaming technique. The adsorption behavior of EBT on -CD/PU material and the influences on the adsorption efficiency were investigated. Under the optimal experimental conditions, the maximum adsorption efficiency of EBT was 93.14%. The kinetics characteristic and thermodynamic parameters were analyzed. The experimental isotherms data were analyzed using Langmuir and Freundlich isotherm equations and the results indicated that the Langmuir isotherm showed a better fit for EBT adsorption. The experimental results suggest that the -CD/PU foam materials have potential application for the wastewater treatment containing EBT dye.
引用
收藏
页码：452 / 460
页数：9
相关论文
共 50 条
  • [21] Performance Comparison ofEichhornia crassipesandSalvinia natanson Azo-Dye (Eriochrome Black T) Phytoremediation
    Rapo, Eszter
    Posta, Katalin
    Csavdari, Alexandra
    Vincze, Boglarka Eva
    Mara, Gyongyver
    Kovacs, Gabor
    Haddidi, Imane
    Tonk, Szende
    CRYSTALS, 2020, 10 (07) : 1 - 17
  • [22] Removal of Eriochrome Black textile dye from aqueous solution by combined electrocoagulation-electroflotation methodology
    Cestarolli, Dane Tadeu
    de Oliveira, Andreia das Gracas
    Guerra, Elidia Maria
    APPLIED WATER SCIENCE, 2019, 9 (04)
  • [23] Evaluation of Hepatotoxic Potential of an Azo Dye, Eriochrome Black T on Freshwater Catfish, Clarias batrachus
    Naz, Huma
    Vaseem, Huma
    BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2025, 114 (01)
  • [24] Cationic dialdehyde cellulose microfibers for efficient removal of eriochrome black T from aqueous solution
    Gomes, Andressa Silva
    Leal, Maria Vitoria Guimaraes
    Tolosa, Gabrieli Roefero
    Cabrera, Flavio Camargo
    Dognani, Guilherme
    Job, Aldo Eloizo
    BIORESOURCE TECHNOLOGY, 2023, 380
  • [25] Preparation of MgCl2-coated activated carbon and its adsorption behavior of azo dye from aqueous solution
    Sun Jin-xiang
    Wang Hai-zeng
    Sun Bao-wei
    MULTI-FUNCTIONAL MATERIALS AND STRUCTURES II, PTS 1 AND 2, 2009, 79-82 : 295 - 298
  • [26] Kinetics, Thermodynamics and Isotherm studies on Adsorption of Eriochrome Black-T from aqueous solution using Rutile TiO2
    Priyadarshini, B.
    Rath, P. P.
    Behera, S. S.
    Panda, S. R.
    Sahoo, T. R.
    Parhi, P. K.
    INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND MANUFACTURING APPLICATIONS (ICONAMMA-2017), 2018, 310
  • [27] The uptake of Eriochrome Black T dye from aqueous solutions utilizing waste activated sludge: Adsorption process optimization using factorial design
    Aly-Eldeen, Mohamed A.
    El-Sayed, Abeer A. M.
    Salem, Dalia M. S. A.
    El Zokm, Gehan M.
    EGYPTIAN JOURNAL OF AQUATIC RESEARCH, 2018, 44 (03) : 179 - 186
  • [28] Removal of remazol black B textile dye from aqueous solution by adsorption
    Cardoso, Natali F.
    Pinto, Rodrigo B.
    Lima, Eder C.
    Calvete, Tatiana
    Amavisca, Camila V.
    Royer, Betina
    Cunha, Marta L.
    Fernandes, Thais H. M.
    Pinto, Isis S.
    DESALINATION, 2011, 269 (1-3) : 92 - 103
  • [29] Novel MXene/PVDF nanocomposite ultrafiltration membranes for optimized Eriochrome black T (azo dye) removal
    Abood, Tamara Wahid
    Shabeeb, Kadhum M.
    Alzubaydi, Aseel B.
    Fal, Mokhatar
    Lotaibi, Abdulrahman M. A.
    Lawal, Dahiru U.
    Hernadi, Klara
    Alsalhy, Qusay F.
    DESALINATION AND WATER TREATMENT, 2024, 318
  • [30] Surface modification of Cameroonian magnetite rich clay with Eriochrome Black T. Application for adsorption of nickel in aqueous solution
    Djomgoue, Paul
    Siewe, Mermoz
    Djoufac, Emmanuel
    Kenfack, Pascalin
    Njopwouo, Daniel
    APPLIED SURFACE SCIENCE, 2012, 258 (19) : 7470 - 7479
12345