Перегляд за Автор "Gorobets, Svetlana"

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Geometry of stationary flows of liquid in vicinity of the high gradient ferromagnetic packing in constant external magnetic field
(2000) Gorobets, Svetlana; Gorobets, Oksana; Bondar, Natalia
The flows of electrolytes in the vicinity of ferromagnetic particles in a constant magnetic field have been investigated.
Intensification of purification of solutions from ions of heavy metals in a magnetic field
(2004) Gorobets, Svetlana; Gorobets, Oksana; Goyko, Iryna; Kasatkina, Taisia
Possibility to replace mechanical stirring by the magnetic field induced one was shown for considerable intensification of Cu (II) and Cr (VI) ion biosorption by the yeast Saccharomyces cerevisiae 1968. Combined method of metal ion recover, including Cu (II) and Cr (VI) ion sorption by yeast Saccharomyces cerevisiae and Cu (II) and Cr (VI) cementation on a surface of a steel matrix, is tested in case of magnetic field induced stirring.В даній роботі розглядається можливість використання магніто-гідродинамічного перемішування (замість механічного перемішування) для інтенсифікації біосорбції іонів Cu (II) та Cr (VI) за допомогою дріжджів Saccharomyces cerevisiae 1968. В даній роботі перевіряється комбінований метод видалення іонів металу, який включає в себе сорбцію іонів Cu (II) та Cr (VI) дріжджами Saccharomyces cerevisiae та цементацією іонів Cu (II) та Cr (VI) на поверхню стального елементу, у випадку перемішування індукованого магнітним полем.
Intensification of the extraction process of copper and chromium (vi) ions from the solutions in a magnetic field
(2004) Gorobets, Svetlana; Gorobets, Oksana; Goyko, Iryna; Kasatkina, Taisia
Possibility to replace mechanical stirring by the magnetic field induced one was shown for considerable intensification of Cu (II) and Cr (VI) ion biosorption by the yeast Saccharomyces cerevisiae 1968. Combined method of metal ion recover, including Cu (II) and Cr (VI) ion sorption by yeast Saccharomyces cerevisiae and Cu (II) and Cr (VI) cementation on a surface of a steel matrix, is tested in case of magnetic field induced stirring.
Magnetic filter
(2001) Gorobets, Svetlana; Gorobets, Oksana; Bondar, Natalia
The proposed magnetic filter that may have a broad application in chemistry, metallurgy, mechanics, power engineering and biological industry can be used for purification of fluid mediums, and natural and sewage water from ferromagnetic and nonferromagnetic impurities.
Magnetohydrodynamic mixer of an electrolyte solution
(2004) Gorobets, Svetlana; Gorobets, Oksana; Goyko, Iryna; Mazur, Sergey
Intensification of extraction of hexavalent chromium from solution was revealed in a magnetic field. It was shown that rate of both cementation and biosorption processes increases in a constant magnetic field due to magnetohydrodynamic stirring of the solution in the vicinity of steel matrix.
Magnetohydrodynamic stirring microdevice in a magnetic field
(2004) Gorobets, Svetlana; Gorobets, Oksana; Goyko, Iryna; Mazur, Sergey
Mixing process was investigated as a function of metal element size, external magnetic field magnitude and distance from metal cylinder surface. Investigation results have shown an application of magnetic field is possible instrument for electrolyte flow parameter change. Magnetohydrodynamic mixer of an electrolytes solution was proposed on investigation result base. The advantages of proposed device are simple construction and absence of energy consumption.
Organization of the directed flows of electrolytes in vicinity of ferromagnetic particles in a permanent magnetic field
(2000) Gorobets, Svetlana; Gorobets, Oksana; Bandurka, N. P.
Досліджено стаціонарні потоки електролітів в околі феромагнітних частинок у постійному магнітному полі. The flows of electrolytes in the vicinity of ferromagnetic particles in a constant magnetic field have been investigated.
Stationary flows of liquid in the vicinity of the small ferromagnetic particles in constant homogeneous magnetic field
(2001) Gorobets, Svetlana; Gorobets, Oksana; Bondar, Natalia
Досліджено стаціонарні потоки електролітів в околі феромагнітних частинок у постійному магнітному полі. Исследованы стационарные потоки электролитов в окрестности ферромагнитных частиц в постоянном магнитном поле. The flows of electrolytes in the vicinity of ferromagnetic particles in a constant magnetic field have been investigated.