Zobrazeno 1 - 10
of 14
pro vyhledávání: '"A. Yu. Voloshko"'
The use of microwave irradiation for zeolite regeneration in a continuous ethanol dewatering process
Autor:
Valentin A. Chebanov, Natalia A. Pinchukova, Alexander Yu. Voloshko, Vyacheslav N. Baumer, Oleg V. Shishkin
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 95:151-158
The processes of zeolite-assisted ethanol dewatering with further microwave (MW) zeolite dehydration has been studied. Both gas-phase and liquid-phase alcohol dewatering methods yielded absolute ethanol. Kinetic study showed that these processes can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5afb862923f6e6d417f05e70639f3812
https://doi.org/10.1016/j.cep.2015.06.001
https://doi.org/10.1016/j.cep.2015.06.001
Publikováno v:
French-Ukrainian Journal of Chemistry. 3:73-81
The heating behavior of high-boiling liquids under microwave (MW) irradiation was investigated. Linear and non-linear heating modes depending on the applied MW power level were observed. The non-linear interactions emerging at “high” power levels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::047be6c137f552a0f0addfe4ef7e92e9
https://doi.org/10.17721/fujcv3i1p73-81
https://doi.org/10.17721/fujcv3i1p73-81
Publikováno v:
Theoretical and Experimental Chemistry. 49:204-211
We have conducted a comparative study of thermal (convective) and microwave drying processes for a temperature-sensitive compound, the drug substance cocarboxylase hydrochloride. We have shown that in a microwave field, we observe significant intensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd63bf4eb7ed70c4401e92d7943bfb80
https://doi.org/10.1007/s11237-013-9316-8
https://doi.org/10.1007/s11237-013-9316-8
Autor:
K. A. Kudin, A. G. Mamalis, V. V. Starikov, P. V. Matejchenko, A. Yu. Voloshko, S. N. Lavrynenko, V. N. Baymer, D. S. Sofronov, E. M. Sofronova
Publikováno v:
Journal of Materials Engineering and Performance. 21:2323-2327
The possibility of zinc and cadmium tungstate synthesis by reaction of metal nitrates with ammonium paratungstate by microwave irradiation is studied. Formation of the metal tungstate begins in a liquid phase at the melting point of initial hydrates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::520de51a1d3a2f8df6239078623c45fd
https://doi.org/10.1007/s11665-012-0200-9
https://doi.org/10.1007/s11665-012-0200-9
Autor:
Konstantin S. Ostras, Nikolay Yu. Gorobets, L.A. Hulshof, Oleg V. Shishkin, Alexander Yu. Voloshko, Ludmila V. Gudzenko, Valentin A. Chebanov, Natalia A. Pinchukova
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 50:1193-1197
A vacuum microwave-assisted dehydration process of orthophosphoric acid for preparation of polyphosphoric acid was studied in comparison with the conventional dehydration in terms of energy efficiency and process rates. The influence of the applied m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f474b96510206c19677a12237d58cf7d
https://doi.org/10.1016/j.cep.2011.08.009
https://doi.org/10.1016/j.cep.2011.08.009
Autor:
Viktoria V. Danilina, Natalia A. Pinchukova, Valentin A. Chebanov, Volodymyr P. Seminozhenko, Oleg V. Shishkin, Alexander Yu. Voloshko, Sergey M. Desenko
Publikováno v:
Powder Technology. 207:134-139
Two possible ways of crystallite downsizing of cocarboxylase hydrochloride namely mechanical milling and precipitation under high supersaturation conditions were studied as well as their influence on the drying parameters of the produced powders. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f752aa3ff0cb902d3ddcb1968e38aa0d
https://doi.org/10.1016/j.powtec.2010.10.018
https://doi.org/10.1016/j.powtec.2010.10.018
Autor:
J. A. J. M. Vekemans, J. C. L. Arts, B.H.P. van de Kruijs, O. V. Shyshkin, J Jan Meuldijk, M. H. C. L. Dressen, Valentin A. Chebanov, A. Yu. Voloshko, L. A. Hulshof, Natalia A. Pinchukova
Publikováno v:
Organic Process Research & Development, 14(5), 1130-1139. American Chemical Society
The drying behavior of (S)-N-acetylindoline-2-carboxylic acid, precipitated (1a, 17 wt %) and nonprecipitated (1b, 5 wt %), and N-acetyl-(S)-phenylalanine ((S)-2-acetamido-3-phenylpropanoic acid, 2), both pharmaceutical intermediates, and of cocarbox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f58482168ae35c43021b9bbbf32bff4
https://doi.org/10.1021/op100102m
https://doi.org/10.1021/op100102m
Publikováno v:
Inorganic Materials. 45:1314-1318
We analyze the origin of the water desorption peaks in NaI above the temperature stability range of the crystalline hydrate NaI · 2H2O. The two water desorption peaks at t ≥ 180°C are shown to arise from the decomposition of aqua complexes based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c43b2fef08d832d1550556eb9527ba6
https://doi.org/10.1134/s0020168509110235
https://doi.org/10.1134/s0020168509110235
Publikováno v:
Russian Journal of Inorganic Chemistry. 52:1675-1678
Dehydration of the LiI · 3H2O crystal hydrate in vacuum has been investigated at 20–25°C. The decomposition of the LiI · 3H2O crystal hydrate in vacuum proceeds to monohydrate. During heating of lithium iodide monohydrate, evolution of water vap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cb5262d39efad40b8cba6ad829638cf
https://doi.org/10.1134/s003602360711006x
https://doi.org/10.1134/s003602360711006x
Autor:
E.M. Kisil, N. Borzykh, Alexander Yu. Voloshko, Oleg V. Shishkin, V.L. Samoilov, A.A. Solodilov, Natalia A. Pinchukova
Publikováno v:
2006 16th International Crimean Microwave and Telecommunication Technology.
The preliminary experiments on epsiv-aminocapronic acids vacuum microwave drying are carried out. It is shown that the high-performance raw stock drying is possible by means of the usage of the microwave energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a71965e831a39ef4653d197db7e7cc9
https://doi.org/10.1109/crmico.2006.256237
https://doi.org/10.1109/crmico.2006.256237