Zobrazeno 1 - 10
of 13
pro vyhledávání: '"V.A. Gudza"'
Autor:
V.A. Gudza
Publikováno v:
Laplage em Revista, Vol 7, Iss 3A (2021)
This article presents a 1D classification and analysis of mathematical models of binary salt ion transport in electromembrane systems. The various phenomena of concentration polarization occurring in these systems are studied using mathematical model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38b013492581dc104d497e2889c61fa1
https://doi.org/10.24115/s2446-6220202173a1398p.253-267
https://doi.org/10.24115/s2446-6220202173a1398p.253-267
Publikováno v:
Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation. 18:62-71
The article formulates a mathematical model of non-stationary transfer of 1:1 electrolyte in potentiodynamic mode, taking into account electroconvection and non-catalytic reaction of dissociation/recombination of water molecules in membrane systems,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bc8eb3022c14ad7dd238c4000028369
https://doi.org/10.31429/vestnik-18-2-62-71
https://doi.org/10.31429/vestnik-18-2-62-71
Publikováno v:
Advanced Engineering Research, Vol 19, Iss 3, Pp 268-280 (2019)
Introduction. The paper presents a theoretical study on binary salt ion transport considering the water dissociation/recombination reaction. The work objectives are as follows: to build a mathematical model; to develop an algorithm for the numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fedeaa70195b3906a2d9ed8f0c885db
https://doi.org/10.23947/1992-5980-2019-19-3-268-280
https://doi.org/10.23947/1992-5980-2019-19-3-268-280
Publikováno v:
Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation. 15:67-84
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b10c830d8dfaa02b1b9eb5b263178729
https://doi.org/10.31429/vestnik-15-4-67-84
https://doi.org/10.31429/vestnik-15-4-67-84
Publikováno v:
Membranes
Volume 10
Issue 11
Membranes, Vol 10, Iss 342, p 342 (2020)
Volume 10
Issue 11
Membranes, Vol 10, Iss 342, p 342 (2020)
In electromembrane systems, the theoretical study of salt ion transport usually uses mathematical models of salt ion transport in the depleted diffusion layer of ion-exchange membranes. This study uses a one-dimensional mathematical model of salt ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03f90702d6d8b52b39c4855dc2ff1ac6
https://pubmed.ncbi.nlm.nih.gov/33202878
https://pubmed.ncbi.nlm.nih.gov/33202878
Publikováno v:
Membranes
Volume 10
Issue 8
Membranes, Vol 10, Iss 189, p 189 (2020)
Volume 10
Issue 8
Membranes, Vol 10, Iss 189, p 189 (2020)
The study of ion transport in membrane systems in overlimiting current modes is an important problem of physical chemistry and has an important application value. The influence of the space charge on the transport of salt ions under overlimiting curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aa15112587b7f94b0ecbcb9cd6f1d20
https://pubmed.ncbi.nlm.nih.gov/32824348
https://pubmed.ncbi.nlm.nih.gov/32824348
Publikováno v:
Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation. 15:78-86
This article is devoted to the construction of a new mathematical model, using a mathematical model of the system of Nernst-Planck-Poisson equations for electrodiffusion of four varieties of ions simultaneously (two salt ions, and H+, OH- ions) in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e67a1b716fb969af71becc96074e0b95
https://doi.org/10.31429/vestnik-15-3-78-86
https://doi.org/10.31429/vestnik-15-3-78-86
Publikováno v:
E3S Web of Conferences, Vol 224, p 02015 (2020)
In practice, the current-voltage characteristic (CVC) is the most important characteristic of transport in electromembrane systems, since it is using CVC that the concept of limiting current is introduced, various modes of operation of electromembran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81939e673b7aa04dd793a9ce2908a81c
https://doi.org/10.1051/e3sconf/202022402015
https://doi.org/10.1051/e3sconf/202022402015
Publikováno v:
E3S Web of Conferences, Vol 224, p 02009 (2020)
In electromembrane systems, a theoretical study of salt ion transfer usually uses mathematical models of salt ion transfer in the depleted diffusion layer of ion-exchange membranes. In this paper, a new mathematical model of ion transport in the cros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f308d64f2dccf54624fb09bf80b5378d
https://doi.org/10.1051/e3sconf/202022402009
https://doi.org/10.1051/e3sconf/202022402009
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 680:012030
This work is devoted to problems of numerical calculation of the theoretical current-voltage characteristics (CVC) and galvanography of electromembrane systems in the potentiometric mode. The purpose of this work is the derivation of the formula for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c5709f1f86e25b2032d3c70f17ef285
https://doi.org/10.1088/1757-899x/680/1/012030
https://doi.org/10.1088/1757-899x/680/1/012030