Zobrazeno 1 - 10
of 14
pro vyhledávání: '"B. S. Smolyakov"'
Publikováno v:
Water and Ecology. 26:104-113
Publikováno v:
Водные ресурсы. 46:207-213
Mesoscale modeling experiments simulating water pollution of a freshwater plain reservoir by infusion of a mixture of heavy-metal (Cd, Zn, Cu) salts were conducted. Central to the research was determining the phytoplankton response (in terms of prima
Publikováno v:
Water Resources. 46:242-248
The paper presents the results of experiments with mesomodeling of water pollution in a lowland freshwater body by a mixture of salts of heavy metals (Cd, Zn, Cu). The response of phytoplankton (in terms of primary production characteristics) to the
Autor:
B. S. Smolyakov, Alexey K. Sagidullin
Publikováno v:
Chemical Science International Journal. 24:1-4
Publikováno v:
Environmental Technology & Innovation. 11:74-82
The technology of mechanochemical oxidative modification of brown coal in solid phase was developed and scaled using flow-type equipment. With the oxidized brown coal (BC ox ), the yield of humic substances extracts increased from 23 to 70% and the c
Publikováno v:
Journal of Environmental Chemical Engineering. 5:1015-1020
Natural moss Polytrichum Comm. (RM) was modified by simple one-step method in order to prepare a new hybrid humic-modified biosorbent (MH) with a higher content of surface functional groups (SFGs). Among various raw biosorbents, this moss has branche
Autor:
Alexey K. Sagidullin, B. S. Smolyakov
Publikováno v:
Chemical Science International Journal. 20:1-17
Publikováno v:
Environmental science and pollution research international. 26(7)
In this study, a simple submersible device was tested to remove and recover Cd(II), Cu(II), Pb(II), and Zn(II) from model wastewater and real natural water. To obtain this device, fine particles ( Pb(II) (0.86) > Zn(II) (0.59) > Cd(II) (0.50). The po
Publikováno v:
Russian Journal of Applied Chemistry. 88:244-249
Application efficiency of nanoporous carbon sorbents modified with humic substances for removal of Zn2+, Cd2+, and Cu2+ ions (1000, 100, and 500 μg L−1, respectively) from water of a contaminated reservoir in the free-sedimentation mode was studie
Publikováno v:
Russian Journal of Applied Chemistry. 86:1867-1872
Physicochemical properties of nanoporous modified carbon sorbents and sorption of cadmium ions (0.1–20 mg L−1) onto them from nitrate solutions at pH 5–7 were studied. The acid-base nature of functional oxygen-containing groups on the carbon su