Zobrazeno 1 - 9
of 9
pro vyhledávání: '"L. V. Ravichev"'
Publikováno v:
Theoretical Foundations of Chemical Engineering. 56:92-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dfd9387eb47adf3be2e07e9cc103d4c
https://doi.org/10.1134/s0040579522010079
https://doi.org/10.1134/s0040579522010079
Publikováno v:
Theoretical Foundations of Chemical Engineering. 55:364-370
The results of a theoretical analysis with an assessment of technological indicators that provide the possibility of real implementation of a continuous biotechnological process for obtaining lactic acid are presented. The analysis was carried out us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49141d579c18ae0c459f00b53723cc1e
https://doi.org/10.1134/s0040579521030180
https://doi.org/10.1134/s0040579521030180
Publikováno v:
Theoretical Foundations of Chemical Engineering. 54:1256-1266
A computational scheme has been presented for estimating the technological characteristics of the continuous fermentation of lactic acid at a given concentration of the component that produces the main substrate. The computational scheme includes a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4799d91c3593c9f9e25ed11fffe9a3d
https://doi.org/10.1134/s0040579520060160
https://doi.org/10.1134/s0040579520060160
Publikováno v:
Theoretical Foundations of Chemical Engineering. 54:879-885
An equation is derived for calculating the inhomogeneity function in the equilibrium liquid–vapor phase transition processes. In the equations, there are no derivatives of the activity coefficients with respect to the degree of phase transformation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a07a0d363bd45c350a0248881a32529
https://doi.org/10.1134/s0040579520050395
https://doi.org/10.1134/s0040579520050395
Publikováno v:
Theoretical Foundations of Chemical Engineering. 54:569-580
A computational scheme has been presented that generalizes theoretical representations of a technology for the continuous fermentation of lactic acid at a given concentration of the main substrate in the stream that enters a fermenter. The sequence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706739b11a836b54e3e708d27806ca7f
https://doi.org/10.1134/s0040579520040181
https://doi.org/10.1134/s0040579520040181
Publikováno v:
Theoretical Foundations of Chemical Engineering. 55:325-327
Equations are obtained for calculating the rate of onset of fluidization and the onset of complete fluidization, taking into account the dependence of the drag coefficients on the porosity in the region of preliminary expansion of the bed before comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a59ee319422a2e2917044d716aa9ba76
https://doi.org/10.1134/s0040579521020123
https://doi.org/10.1134/s0040579521020123
Publikováno v:
Theoretical Foundations of Chemical Engineering. 53:967-971
Semiempirical equations have been derived for determining the rate of slow hindered motion of spherical particles in a liquid, which agree with empirical data with a high degree of accuracy. It has been shown that the variational principle of the min
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::973d99faf20a44f24d5929a257584bde
https://doi.org/10.1134/s0040579519060125
https://doi.org/10.1134/s0040579519060125
Publikováno v:
Theoretical Foundations of Chemical Engineering. 53:747-759
An algorithm and an application software package have been developed for calculating the vapor–liquid equilibrium of multicomponent mixtures using the optimal parameters of equilibrium models (namely, the Wilson, NRTL, and UNIQUAC models) for binar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64245dfe1329b6af5b0c7a591d4d9140
https://doi.org/10.1134/s0040579519050300
https://doi.org/10.1134/s0040579519050300
Publikováno v:
Theoretical Foundations of Chemical Engineering. 42:314-323
A mathematical model for calculating the viscous properties of concentrated suspensions characterized by particle sizes of 30 to 800 µm), solids volume fractions of 1 to 70 vol %, different particle-size distributions, and a shear-rate range of 0.16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d6df56b1d43334955e36cc35d681a6f
https://doi.org/10.1134/s0040579508030123
https://doi.org/10.1134/s0040579508030123