Zobrazeno 1 - 10
of 48
pro vyhledávání: '"K F Koledina"'
Autor:
N. A. Lysenko, K. F. Koledina
Publikováno v:
Advanced Engineering Research, Vol 23, Iss 4, Pp 398-409 (2023)
Introduction. The basis for research, analysis and mathematical optimization of any chemical process is an adequate mathematical model that takes into account the kinetics of the object. Kinetic analysis is a challenge in chemical technology, since i
Externí odkaz:
https://doaj.org/article/6148b03a875a491382789f321e23306d
Autor:
K. F. Koledina
Publikováno v:
Mathematical Models and Computer Simulations. 15:227-234
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e707ae67d83076d73f00f08e9907694
https://doi.org/10.1134/s2070048223020096
https://doi.org/10.1134/s2070048223020096
Publikováno v:
Computational Mathematics and Information Technologies. 6:70-76
Introduction. The formation of salt deposits and oilfield equipment’s corrosion in most oil fields has become particularly relevant due to the increase in the volume of oil produced and the increase in its water content in recent years. The deposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c4a3d2b60eeac29a323f075d013bed3
https://doi.org/10.23947/2587-8999-2023-6-1-70-76
https://doi.org/10.23947/2587-8999-2023-6-1-70-76
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 135:155-167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcfa20f46d1b2783c778a0b4cc148760
https://doi.org/10.1007/s11144-021-02101-w
https://doi.org/10.1007/s11144-021-02101-w
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 135:135-153
The authors elaborated a detailed kinetic model of gasoline catalytic reforming that accounts variation of temperature and the reaction mixture mole number. Particular components of the reaction mixture are grouped according to the hydrocarbon class:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94ec5897260bf7a8417bfa4b5780aebd
https://doi.org/10.1007/s11144-021-02070-0
https://doi.org/10.1007/s11144-021-02070-0
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 133:879-895
The main schemes of transformations of the catalytic isomerization of the pentane-hexane fraction are considered. A mathematical model of the reactor block of the process under study has been developed, describing in detail the chemical reactions ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f94539bf9464b8668afbcb93f805d1
https://doi.org/10.1007/s11144-021-02020-w
https://doi.org/10.1007/s11144-021-02020-w
Publikováno v:
Kinetics and Catalysis. 61:613-622
For an industrially significant process of the catalytic reforming of gasoline, an increase in the octane number of gasoline and limitations on the concentrations of aromatic hydrocarbons and benzene are the most important problems. To solve these pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab72a8521200e4dfc3f3f92d2c3cb8c
https://doi.org/10.1134/s002315842004014x
https://doi.org/10.1134/s002315842004014x
Publikováno v:
Computational Mathematics and Information Technologies. 1:47-55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01addfbc67949204261c986b548d2dfd
https://doi.org/10.23947/2587-8999-2020-1-1-47-55
https://doi.org/10.23947/2587-8999-2020-1-1-47-55
Publikováno v:
Catalysis in Industry. 12:133-140
Multi-criterion optimization is achieved for the performance of a reactor unit used in reforming oil fractions on the basis of a mathematical model created earlier. The model considers changes in the temperature and molar flow rate of a reaction mixt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::569f48c4ac5c34c1a9a16d230d6859d9
https://doi.org/10.1134/s2070050420020129
https://doi.org/10.1134/s2070050420020129
Autor:
A. R. Baiguzina, K. F. Koledina, L. I. Gallyamova, I. M. Gubaidullin, Ravil I. Khusnutdinov, S. N. Koledin
Publikováno v:
Russian Journal of Physical Chemistry A. 93:2146-2151
The reaction of the synthesis of benzylbutyl ether via the intermolecular dehydration of benzyl and n-butyl alcohols under the action of copper-containing catalysts is studied by mathematical means. The mechanism of the reaction was proposed, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c775d233e02e1ccc98e787a192b81d2e
https://doi.org/10.1134/s0036024419110141
https://doi.org/10.1134/s0036024419110141