Zobrazeno 1 - 10
of 69
pro vyhledávání: '"V. M. Fedorova"'
Publikováno v:
Radiochemistry. 59:495-499
The ability of a magnetic sorbent prepared by modification of clinoptilolite with magnetite to take up 90Sr was studied. 90Sr is sorbed most efficiently at pH in the range 6–9. At the sorbent dosage of 5 g dm–3 and sorption time of 24 h, the degr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab721e41c9aafa499bf84d61240f5047
https://doi.org/10.1134/s1066362217050095
https://doi.org/10.1134/s1066362217050095
Publikováno v:
Journal of Water Chemistry and Technology. 39:203-208
The paper investigates sorption removal of 90Sr from water media by the tobacco ore of the Kerch iron-ore basin. It has been found that effective sorption is observed within the pH interval 6–9, the limit value of adsorption of strontium ions calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6790fb0c58295967e62fca4b38163eff
https://doi.org/10.3103/s1063455x1704004x
https://doi.org/10.3103/s1063455x1704004x
Publikováno v:
Journal of Water Chemistry and Technology. 38:77-82
A sorbent based on Zn/Al-hydrotalcite intercalated by hexacyanoferrate (II)-ions is proposed for 137Cs concentration and its further radiometric determination in natural waters. Parameters for the optimal sorptive extraction of radiocesium from water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32737378cc3fd49bbb3cc43ee9207585
https://doi.org/10.3103/s1063455x1602003x
https://doi.org/10.3103/s1063455x1602003x
Publikováno v:
Reports of the National Academy of Sciences of Ukraine. :82-90
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4a50bdb1e19d32a1715e13a902bbc7c
https://doi.org/10.15407/dopovidi2015.11.082
https://doi.org/10.15407/dopovidi2015.11.082
Publikováno v:
Journal of Water Chemistry and Technology. 37:236-241
The paper has investigated sorption of 137Cs and 90Sr on natural clayey minerals—montmorrilonite of the Cherkassy and kaolinite of Hlukhovets deposits and their modified forms by means of precipitation of hydroxides of Fe(III) an humic acids with f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d211f5d9c9247f6dacbf20cf2050ec
https://doi.org/10.3103/s1063455x15050057
https://doi.org/10.3103/s1063455x15050057
Publikováno v:
Journal of Water Chemistry and Technology. 37:128-132
The paper has investigated the impact of the nature and concentration of desorbing reagents NH4Cl, (NH4)2Ox, NH4H2Cit, (NH4)2HCit and FeCl3 on washing of cesium ions from model clayey montmorillonite humic acids and montmorillonite iron (III) hydroxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b422e970b21369e0a5d9d7392da14a9
https://doi.org/10.3103/s1063455x15030054
https://doi.org/10.3103/s1063455x15030054
Autor:
L. N. Puzyrnaya, G. N. Pshinko, V. M. Fedorova, V. Ya. Demchenko, A. A. Kosorukov, S. A. Kobets
Publikováno v:
Radiochemistry. 57:259-265
Sorption of cesium radionuclides from aqueous solutions with layered double hydroxide of Zn and Al, intercalated with hexacyanoferrate(II) ions, was studied. The effect of Na+, K+, and Ca2+ on the degree of cesium removal from aqueous solutions was d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fe365eaebce403e96c55fd2ec38c479
https://doi.org/10.1134/s1066362215030066
https://doi.org/10.1134/s1066362215030066
Publikováno v:
Radiochemistry. 56:325-331
The effect exerted on the relationships of 137Cs sorption by humic acids and iron hydroxides deposited on the surface of clay minerals, montmorillonite and kaolinite, differing in the exchange capacity, was studied. The presence of humic acids and Fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4dbd81c26bed4e390f198e1c886c35
https://doi.org/10.1134/s1066362214030175
https://doi.org/10.1134/s1066362214030175
Autor:
Tankut, V. O.1 ipps-noo@ukr.net, Golubeva, I. V.1 ipps-noo@ukr.net, Rykun, M. D.1 riggenkiy@gmail.com, Berenov, K. V.1 berenov@ukr.net, Androsenkova, V. A.1 tori2017v@gmail.com
Publikováno v:
Orthopaedics, Traumatology & Prosthetics / Ortopediia, Traumatologiia i Protezirovaniie. 2023, Issue 2, p84-90. 7p.
Autor:
S. V. Nedzvetskii, V. M. Fedorova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 64:737-739
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e12b1637315d19081727298e4e202356
https://doi.org/10.1007/bf00803221
https://doi.org/10.1007/bf00803221