ADSORPTION OF CADMIUM IONS ISOTHERM FROM WATER INTO POLYMER NANOCOMPOSITE

被引：0
|
作者：
Imanova, J. R. [1 ]
Azizov, A. A. [1 ]
Nabiev, A. M. [1 ]
Khalilova, F. G. [1 ]
Alosmanov, R. M. [1 ]
机构：
[1] Baku State Univ, Z Khalilov Str 23, AZ-1148 Baku, Azerbaijan
来源：
CHEMICAL PROBLEMS | 2018年 / 01期
关键词：
polymer nanocomposite; adsorption; Langmuir isotherm; cadmium ions;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Polymer nanocomposite with zerovalent iron particles was used to remove Cd2+ from water. The adsorption of Cd2+ was examined as a function of initial metal ion concentration. Also, the equilibrium data were analyzed on the basis of various adsorption isotherm models, specifically Langmuir, Freundlich, Temkin, and Dubinin-Radushkevich. The results showed that the adsorption process was in agreement with the Langmuir isotherm model.
引用
收藏
页码：73 / 77
页数：5
相关论文
共 50 条
  • [41] Adsorption of cadmium ions from aqueous solutions by pine sawdust
    Chen Yunnen
    Ren Rushan
    Liang Qi
    PROGRESS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, VOL I, 2007, : 751 - 755
  • [42] Adsorption of lead, zinc and cadmium ions from contaminated water onto Peganum harmala seeds as biosorbent
    A. A. Zamani
    R. Shokri
    M. R. Yaftian
    A. H. Parizanganeh
    International Journal of Environmental Science and Technology, 2013, 10 : 93 - 102
  • [43] Adsorption of cadmium ions from simulated battery waste water by polyethylene polyamine modified activated carbon
    Wang, Baoying
    Lan, Jingming
    Pu, Junli
    Liu, Xiu
    Gong, Bonglin
    WATER SCIENCE AND TECHNOLOGY, 2021, 84 (12) : 3916 - 3927
  • [44] Kinetic and isotherm studies of cadmium adsorption on manganese nodule residue
    Agrawal, Archana
    Sahu, K. K.
    JOURNAL OF HAZARDOUS MATERIALS, 2006, 137 (02) : 915 - 924
  • [45] Application of laboratory prepared and commercially available biochars to adsorption of cadmium, copper and zinc ions from water
    Bogusz, Aleksandra
    Oleszczuk, Patryk
    Dobrowolski, Ryszard
    BIORESOURCE TECHNOLOGY, 2015, 196 : 540 - 549
  • [46] Adsorption of lead, zinc and cadmium ions from contaminated water onto Peganum harmala seeds as biosorbent
    Zamani, A. A.
    Shokri, R.
    Yaftian, M. R.
    Parizanganeh, A. H.
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2013, 10 (01) : 93 - 102
  • [47] Isotherm models for adsorption of heavy metals from water-A review
    Chen, Xinyu
    Hossain, Md Faysal
    Duan, Chengyu
    Lu, Jian
    Tsang, Yiu Fai
    Islam, Md Shoffikul
    Zhou, Yanbo
    CHEMOSPHERE, 2022, 307
  • [48] Adsorption of ferric ions onto natural feldspar: kinetic modeling and adsorption isotherm
    Al-Anber, M. A.
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2015, 12 (01) : 139 - 150
  • [49] GRAPHITE OXIDE COATED SAND COMPOSITES FOR EFFICIENT REMOVAL OF CALCIUM IONS FROM HARD WATER: ISOTHERM, KINETICS, AND ADSORPTION MECHANISM
    Perera, W. P. R. T.
    Premasinghe, Niroshan
    Fernando, W. S. K.
    Perera, P. L. R. A.
    Sandaruwan, Chanaka
    Kumarasinghe, A. R.
    Liyanage, Janitha A.
    COMPOSITES THEORY AND PRACTICE, 2023, 23 (04): : 209 - 219
  • [50] Adsorption of ferric ions onto natural feldspar: kinetic modeling and adsorption isotherm
    M. A. Al-Anber
    International Journal of Environmental Science and Technology, 2015, 12 : 139 - 150
12345