A Study of Removal of Cd(II) and Zn(II) from Water Using Modified Pomelo Peels as Biosorbent

被引：0
|
作者：
He, Fang-Fang [1 ]
Chen, Ya-Shun [2 ]
Zhang, De-Gang [1 ]
Liu, Yan-Hong [1 ]
机构：
[1] Hong He Univ, Coll Life Sci & Technol, Mengzi 661199, Peoples R China
[2] Hong He Univ, Coll Sci, Mengzi 661199, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON ENVIRONMENTAL PROTECTION AND HUMAN HEALTH (EPHH 2014) | 2015年
关键词：
Heavy metal; Adsorption; Pomelo peels; HEAVY-METALS; BIOSORPTION;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The removal of heavy metal pollutants from wastewater has become an important issue because of their adverse effects on human health and the environment. Heavy metals can be removed from wastewater with a large number of approaches, and the biomass materials are considered to be low cost and efficient adsorbents for heavy metal. In this research the batch experiments were conducted to test the ability of modified pomelo peels for the removal of cadmium and zinc from wastewater. The adsorption capacity for Cd2+ and Zn2+ both increased with the increase of adsorbent dose. The best removal percentage appeared at an optimum pH value of 5 for Cd2+ and 4 for Zn2+.
引用
收藏
页码：375 / 378
页数：4
相关论文
共 50 条
  • [31] Use of Gisenyi Volcanic Rock for Adsorptive Removal of Cd(II), Cu(II), Pb(II), and Zn(II) from Wastewater
    Sekomo, Christian B.
    Rousseau, Diederik P. L.
    Lens, Piet N. L.
    WATER AIR AND SOIL POLLUTION, 2012, 223 (02) : 533 - 547
  • [32] Removal of heavy metals Cd (II), Cu (II) and Zn (II) biosorption process by using the macrophyte Eicchornia crassipes
    Modenes, Aparecido Nivaldo
    Espinoza-Quinones, Fernando Rodolfo
    Lavarda, Fabio Luciano
    Colombo, Andreia
    Borba, Carlos Eduardo
    Leichtweis, Wilian Adriel
    Mora, Nora Diaz
    REM-REVISTA ESCOLA DE MINAS, 2013, 66 (03) : 355 - 362
  • [33] Removal of Zn(II), Cu(II) and Cd(II) from aqueous solution using gyrolite
    Baltakys, K.
    Eisinas, A.
    Barauskas, I.
    Prichockiene, E.
    Zaleckas, E.
    JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, 2012, 71 (08): : 566 - 572
  • [34] Removal of cadmium (II) from water using fibre fruit lufa as biosorbent
    Guechi, El Khamssa
    Beggas, Djihed
    DESALINATION AND WATER TREATMENT, 2017, 94 : 181 - 188
  • [35] Removal of Cd(II) and Pb(II) from synthetic wastewater using Rosa damascena waste as a biosorbent: An insight into adsorption mechanisms, kinetics, and thermodynamic studies
    Batool, Fatima
    Mohyuddin, Ayesha
    Amjad, Adnan
    ul Hassan, Abrar
    Nadeem, Sohail
    Javed, Mohsin
    Othman, Mohd Hafiz Dzarfan
    Chew, Kit Wayne
    Rauf, Abdul
    Kurniawan, Tonni Agustiono
    CHEMICAL ENGINEERING SCIENCE, 2023, 280
  • [36] Eco-Efficient Biosorbent Based on Leucaena leucocephala Residues for the Simultaneous Removal of Pb(II) and Cd(II) Ions from Water System: Sorption and Mechanism
    Cima-Mukul, C. A.
    Abdellaoui, Youness
    Abatal, Mohamed
    Vargas, Joel
    Santiago, Arlette A.
    Alberto Barron-Zambrano, Jesus
    BIOINORGANIC CHEMISTRY AND APPLICATIONS, 2019, 2019
  • [37] Removal of Cd(II) and Pb(II) from aqueous solution using Ziziphus lotus leaves as a potential biosorbent
    El Yakoubi, Nosair
    Ennami, Mounia
    El Ansari, Zineb Nejjar
    Bounab, Loubna
    Lhaj, Farida Ait
    Kbiach, Mohammed L'bachir El
    El Bouzdoudi, Brahim
    DESALINATION AND WATER TREATMENT, 2023, 300 : 65 - 74
  • [38] Sorption Mechanism of Cd(II) and Zn(II) onto Modified Palm Shell
    Kushwaha, Shilpi
    Sudhakar, Padmaja
    ADSORPTION SCIENCE & TECHNOLOGY, 2013, 31 (06) : 503 - 519
  • [39] A novel biosorbent B-spectabilisis stalks leaves for removal of Cd(II) and Cu(II) from wastewater
    Nazir, Huma
    Salman, Muhammad
    Athar, Makshoof
    Farooq, Umar
    Akram, Momal
    Saleem, Nazish
    DESALINATION AND WATER TREATMENT, 2019, 148 : 222 - 228
  • [40] Adsorption characterizations of biosorbent extracted from waste activated sludge for Pb(II) and Zn(II)
    Zhou, Yun
    Xia, Siqing
    Zhang, Jiao
    Zhang, Zhiqiang
    Hermanowicz, Slawomir W.
    DESALINATION AND WATER TREATMENT, 2016, 57 (20) : 9343 - 9353
12345