Immobilization of Highly Toxic Beryllium-Containing Wastes in Cement Compound Using Polycarboxylate Super-Plasticizers

被引:0
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作者
A. A. Semenov
N. I. Shipunov
A. I. Zhidelev
D. A. Korobeinikov
I. G. Lesina
A. S. Denisov
N. E. Zabirova
S. E. Saifutdinova
A. V. Lizunov
I. B. Kupriyanov
S. P. Saikin
N. V. Filimonova
机构
[1] Bochvar High-Technology Research Institute for Inorganic Materials (VNIINM),
[2] Zika Company,undefined
来源
Atomic Energy | 2017年 / 122卷
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摘要
A technology has been developed for immobilizing highly toxic beryllium-containing wastes in a cement compound using polycarboxylate superplasticizers. Two cement mixture compositions, containing polymer superplasticizer comprised of polycarboxylate with high strength in compression, high frost resistance, water impermeability, and resistance to beryllium leaching were developed. The proposed compositions guarantee confi nement of beryllium for a long period of time.
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页码:112 / 117
页数:5
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  • [1] IMMOBILIZATION OF HIGHLY TOXIC BERYLLIUM-CONTAINING WASTES IN CEMENT COMPOUND USING POLYCARBOXYLATE SUPER-PLASTICIZERS
    Semenov, A. A.
    Shipunov, N. I.
    Zhidelev, A. I.
    Korobeinikov, D. A.
    Lesina, I. G.
    Denisov, A. S.
    Zabirova, N. E.
    Saifutdinova, S. E.
    Lizunov, A. V.
    Kupriyanov, I. B.
    Saikin, S. P.
    Filimonova, N. V.
    ATOMIC ENERGY, 2017, 122 (02) : 112 - 117