Removal of Ni(II) from aqueous medium using low cost adsorbent

被引：0
|
作者：
Kulkarni, JR [1 ]
Shrivastava, VS [1 ]
机构：
[1] GTP Coll, Dept Postgrad Studies & Res Chem, Nandurbar 425412, India
来源：
ASIAN JOURNAL OF CHEMISTRY | 2004年 / 16卷 / 01期
关键词：
adsorbent; coconut husk; Ni(II);
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The adsorption technique using coconut husk was applied for the removal of Ni2+ ions from aqueous samples. The dried and powdered husk was contacted with acidified formaldehyde and the product so obtained is highly efficient in adsorbing Ni2+ ions from the solutions. The extent of removal/adsorption was dependent upon the pH, amount of adsorbent used and the time of contact. The sorbent is effective for quantitative removal of Ni2+ ions in alkaline conditions and equilibrium has been achieved in 1 h. This method is quite feasible, economic, time saving and low cost.
引用
收藏
页码：279 / 285
页数：7
相关论文
共 50 条
  • [41] Coal Ash as a Low Cost Adsorbent for the Removal of Xylenol Orange from Aqueous Solution
    Ishaq, Mohammad
    Saeed, Khalid
    Ahmad, Imtiaz
    Sultan, Sirraj
    Akhtar, Sohail
    IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, 2014, 33 (01): : 53 - 58
  • [42] Use of Ricinus communis leaves as a low-cost adsorbent for removal of Cu(II) ions from aqueous solution
    M. Makeswari
    T. Santhi
    Research on Chemical Intermediates, 2014, 40 : 1157 - 1177
  • [43] Comments on the paper "Removal of Cu (II) by loofah fibers as a natural and low-cost adsorbent from aqueous solutions"
    Ho, Yuh-Shan
    JOURNAL OF MOLECULAR LIQUIDS, 2014, 198 : 322 - 322
  • [44] Removal of copper from aqueous solutions by low cost adsorbent-Kolubara lignite
    Milicevic, Sonja
    Boljanac, Tamara
    Martinovic, Sanja
    Vlahovic, Milica
    Milosevic, Vladan
    Babic, Biljana
    FUEL PROCESSING TECHNOLOGY, 2012, 95 : 1 - 7
  • [45] Novel low-cost adsorbent based on economically modified bentonite for lead(II) removal from aqueous solutions
    Mazouri Belhadri
    Adel Mokhtar
    Sadia Meziani
    Fatiha Belkhadem
    Mohamed Sassi
    Abdelkader Bengueddach
    Arabian Journal of Geosciences, 2019, 12
  • [46] Novel low-cost adsorbent based on economically modified bentonite for lead(II) removal from aqueous solutions
    Belhadri, Mazouri
    Mokhtar, Adel
    Meziani, Sadia
    Belkhadem, Fatiha
    Sassi, Mohamed
    Bengueddach, Abdelkader
    ARABIAN JOURNAL OF GEOSCIENCES, 2019, 12 (03)
  • [47] Characterization and application of microalgae hydrochar as a low-cost adsorbent for Cu(II) ion removal from aqueous solutions
    Saber, Mohammad
    Takahashi, Fumitake
    Yoshikawa, Kunio
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2018, 25 (32) : 32721 - 32734
  • [48] Removal of uranium from aqueous solution by a low cost and high-efficient adsorbent
    Liu, Yun-Hai
    Wang, You-Qun
    Zhang, Zhi-Bin
    Cao, Xiao-Hong
    Nie, Wen-Bin
    Li, Qin
    Hua, Rong
    APPLIED SURFACE SCIENCE, 2013, 273 : 68 - 74
  • [49] Heated laterite as a low-cost adsorbent for arsenic removal from aqueous solution
    Saadon, Syaiful Akhmal
    Yunus, Salmiati Muhd
    Yusoff, Abdull Rahim Mohd
    Yusop, Zulkifli
    Azman, Shamila
    Uy, Davin
    Syafiuddin, Achmad
    MALAYSIAN JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES, 2018, 14 (01): : 1 - 8
  • [50] Recycling of eggshell waste into low-cost adsorbent for Ni removal from wastewater
    De Angelis, Gabriele
    Medeghini, Laura
    Conte, Aida Maria
    Mignardi, Silvano
    JOURNAL OF CLEANER PRODUCTION, 2017, 164 : 1497 - 1506
12345