Removal of Pb(II) from aqueous solution using carbon derived from agricultural wastes

被引：109
|
作者：
Ayyappan, R
Sophia, AC
Swaminathan, K
Sandhya, S
机构：
[1] NEERI, Madras 600113, Tamil Nadu, India
[2] SRMC & RI, Madras 600116, Tamil Nadu, India
来源：
PROCESS BIOCHEMISTRY | 2005年 / 40卷 / 3-4期
关键词：
adsorption; Pb(II); pith; saw dust; bagasse; Langmuir isotherm; Freundlich isotherm;
D O I：
10.1016/j.procbio.2004.05.007
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Batch adsorption studies were conducted to study the feasibility of using carbon derived from agro waste materials viz; pith, bagasse and saw dust for the purification of wastewater containing Pb(II). The effects of initial metal concentration, contact time, pH and adsorbent dose on the removal of Pb(II) were studied. Among the three adsorbents studied, carbon derived from pith showed better removal than the other adsorbents. Kinetics of removal of Pb(II) was studied using Lagergren rate plots and diffusion phenomena was analyzed using Weber and Morris intra particle diffusion plots. The applicability of the data was analyzed by Langmuir and Freundlich isotherm. Desorption of Pb(II) from the sorbed carbon was achieved by eluting with 0. 1 M HNO3 . Carbon was retrieved by washing with 0.01 M CaCl2 solution and reused. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1293 / 1299
页数：7
相关论文
共 50 条
  • [21] Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
    Kabbashi, Nassereldeen A.
    Atieh, Muataz A.
    Al-Mamun, Abdullah
    Mirghami, Mohamed E. S.
    Alam, M. D. Z.
    Yahya, Noorahayu
    [J]. JOURNAL OF ENVIRONMENTAL SCIENCES, 2009, 21 (04) : 539 - 544
  • [22] Adsorptive removal of methylene blue from aqueous solution using different agricultural wastes as adsorbents
    Dardouri, Sana
    Sghaier, Jalila
    [J]. KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2017, 34 (04) : 1037 - 1043
  • [23] Adsorption of Naphthalene, Phenanthrene and Pyrene from Aqueous Solution Using Low-Cost Activated Carbon Derived from Agricultural Wastes
    Yakout, S. M.
    Daifullah, A. A. M.
    El-Reefy, S. A.
    [J]. ADSORPTION SCIENCE & TECHNOLOGY, 2013, 31 (04) : 293 - 302
  • [24] Efficient removal of Pb(II) from aqueous solution by using an exothermic padding waste derived magnetic adsorbent
    Wang, Yanming
    Zeng, Xueying
    Feng, Tao
    Chen, Hongli
    Liu, Gang
    [J]. BIORESOURCE TECHNOLOGY REPORTS, 2022, 18
  • [25] Removal of Pb (II) from aqueous solution by adsorption using activated carbon developed from Apricot stone: equilibrium and kinetic
    Mouni, Lotfi
    Belkhiri, Lazhar
    Zouggaghe, Fatah
    Tafer, Mourad
    [J]. DESALINATION AND WATER TREATMENT, 2014, 52 (34-36) : 6412 - 6419
  • [26] Removal of Pb(II) from aqueous solution by adsorption using activated tea waste
    Monoj Kumar Mondal
    [J]. Korean Journal of Chemical Engineering, 2010, 27 : 144 - 151
  • [27] Removal of Pb(II) from aqueous solution by adsorption using activated tea waste
    Mondal, Monoj Kumar
    [J]. KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2010, 27 (01) : 144 - 151
  • [28] Removal of Pb(II) from aqueous solution using modified and unmodified kaolinite clay
    Jiang, Ming-qin
    Wang, Qing-ping
    Jin, Xiao-ying
    Chen, Zu-liang
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2009, 170 (01) : 332 - 339
  • [29] Removal of Pb(II) ions from aqueous solution using complexation-ultrafiltration
    Sahin, Deniz
    Tascioglu, Senay
    [J]. POLISH JOURNAL OF CHEMICAL TECHNOLOGY, 2018, 20 (02) : 80 - 84
  • [30] Adsorptive removal of acetamiprid pesticide from aqueous solution using environmentally friendly natural and agricultural wastes
    Mohammad, Somaia G.
    Ahmed, Sahar M.
    [J]. DESALINATION AND WATER TREATMENT, 2019, 145 : 280 - 290
12345