Effective removal of 60Co from high-salinity water by Ca-Mg phosphate sorbents

被引：9
|
作者：
Ivanets, Andrei [1 ]
Kitikova, Natalja [1 ]
Shashkova, Irina [1 ]
Radkevich, Artem [2 ]
Shemet, Lyudmila [2 ]
Sillanpaa, Mika [3 ,4 ]
机构：
[1] Natl Acad Sci Belarus, Inst Gen & Inorgan Chem, St Surganova 9-1, Minsk 220072, BELARUS
[2] Natl Acad Sci Belarus, Joint Inst Power Engn & Nucl Res Sosny, POB 119, Minsk 220109, BELARUS
[3] Lappeenranta Univ Technol, Lab Green Chem, Sammonkatu 12, Mikkeli 50130, Finland
[4] Florida Int Univ, Dept Civil & Environm Engn, Miami, FL 33174 USA
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2018年 / 318卷 / 03期
关键词：
Co-60; removal; Sorbents; Liquid radioactive waste; Seawater treatment; AQUEOUS-SOLUTIONS; COBALT; ADSORPTION; STRONTIUM; SORPTION; IONS; TITANOSILICATES; RADIONUCLIDES; RADIOCOBALT; CESIUM;
D O I：
10.1007/s10967-018-6291-5
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The development of the nuclear industry is accompanied by the inevitable formation of radioactive waste that creates a substantial risk of environmental pollution. In thepresent work, an effective Ca-Mg phosphate sorbents were prepared using dolomite asan inexpensive raw material. It was established that the removal of Co-60 is predominantly determined by thesalinity and pH value of aqueous solution. The highest sorption efficiency was shown for PD-2 sorbent with K-d(Co-60) changing from 2.44x10(4) to 3.32x10(3)mLg(-1) in the salinity range of 0-50gL(-1). The produced materials are promising for seawater and liquid radioactive waste treatment from Co-60 radionuclide.
引用
收藏
页码：2341 / 2347
页数：7
相关论文
共 31 条
  • [1] Effective removal of 60Co from high-salinity water by Ca–Mg phosphate sorbents
    Andrei Ivanets
    Natalja Kitikova
    Irina Shashkova
    Artem Radkevich
    Lyudmila Shemet
    Mika Sillanpää
    Journal of Radioanalytical and Nuclear Chemistry, 2018, 318 : 2341 - 2347
  • [2] Non-apatite Ca-Mg phosphate sorbent for removal of toxic metal ions from aqueous solutions
    Ivanets, A. I.
    Srivastava, V.
    Kitikova, N. V.
    Shashkova, I. L.
    Sillanpaa, M.
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2017, 5 (02): : 2010 - 2017
  • [3] Kinetic and thermodynamic studies of the Co(II) and Ni(II) ions removal from aqueous solutions by Ca-Mg phosphates
    Ivanets, A. I.
    Srivastava, V.
    Kitikova, N. V.
    Shashkova, I. L.
    Sillanpaa, M.
    CHEMOSPHERE, 2017, 171 : 348 - 354
  • [4] Removal of 60Co and 134Cs from radioactive process waste water by flotation
    Aziz, M.
    Beheir, S.G.
    Journal of Radioanalytical and Nuclear Chemistry, 1995, 191 (01): : 53 - 66
  • [5] Removal of 60Co and 134Cs from radioactive process waste water by flotation
    Aziz, M.
    Beheir, S. G.
    Journal of Photochemistry and Photobiology, A: Chemistry, 8514
  • [6] Effective and selective removal of phosphate from water by the Co(II)-based adsorbent
    Han, Keke
    You, Deng
    Shao, Penghui
    Yang, Liming
    Shi, Hui
    Yu, Wanjun
    Yu, Shuiping
    Fang, Lili
    Zhuang, Xu
    Luo, Xubiao
    BLUE-GREEN SYSTEMS, 2019, 1 (01) : 134 - 144
  • [7] New heterogeneous synthesis of mixed Ti-Ca-Mg phosphates as efficient sorbents of 137Cs, 90Sr and 60Co radionuclides
    Ivanets, A. I.
    Shashkova, I. L.
    Kitikova, N. V.
    Maslova, M. V.
    Mudruk, N. V.
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2019, 104 : 151 - 159
  • [8] Ammonium removal from high-salinity oilfield-produced water: assessing the microbial community dynamics at increasing salt concentrations
    Larissa Quartaroli
    Lívia C. Fidélis Silva
    Claudio Mudadu Silva
    Helena Santiago Lima
    Sergio Oliveira de Paula
    Valéria Maia de Oliveira
    Marliane de Cássia S. da Silva
    Maria Catarina M. Kasuya
    Maíra Paula de Sousa
    Ana Paula R. Torres
    Rodrigo Suhett Souza
    João Paulo Bassin
    Cynthia Canêdo da Silva
    Applied Microbiology and Biotechnology, 2017, 101 : 859 - 870
  • [9] Ammonium removal from high-salinity oilfield-produced water: assessing the microbial community dynamics at increasing salt concentrations
    Quartaroli, Larissa
    Fidelis Silva, Livia C.
    Silva, Claudio Mudadu
    Lima, Helena Santiago
    de Paula, Sergio Oliveira
    de Oliveira, Valeria Maia
    da Silva, Marliane de Cassia S.
    Kasuya, Maria Catarina M.
    de Sousa, Maira Paula
    Torres, Ana Paula R.
    Souza, Rodrigo Suhett
    Bassin, Joo Paulo
    da Silva, Cynthia Canedo
    APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2017, 101 (02) : 859 - 870
  • [10] Engineering green MOF-based superhydrophobic sponge for efficiently synchronous removal of microplastics and pesticides from high-salinity water
    Chen, Xiaoxin
    Ma, Haobo
    Ji, Xiaoyu
    Han, Ruimeng
    Pang, Kyongjin
    Yang, Zemin
    Liu, Zhimin
    Peng, Shan
    WATER RESEARCH, 2023, 243
1234