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Vol 8, No 2 (2013) The localization of boundaries of the distillation regions Abstract  similar documents
L. A. Toro, O. O. Usol’Tseva, C. A. Cardona, Yu. A. Pisarenko
"... The problem of constructing the boundary lines of distillation are solved using the method ..."
 
Vol 14, No 4 (2019) Separation of water – formic acid – acetic acid mixtures in the presence of sulfolane Abstract  PDF (Eng)  similar documents
V. M. Raeva, O. V. Gromova
"... In this paper, extractive distillation flowsheets for water–formic acid–acetic acid mixtures were ..."
 
Vol 8, No 5 (2013) ENERGY SAVING IN EXTRACTIVE DISTILLATION Abstract  similar documents
E. A. Anokhina
"... distillation (ED). A brief analysis of works dedicated to the choice of effective entrainer, of optimal ED ..."
 
Vol 15, No 3 (2020) Comparison of extractive distillation flowsheets for methanol–tetrahydrofuran–water mixtures Abstract  PDF (Eng)  similar documents
V. M. Raeva, A. M. Dubrovsky
"... Objectives. Synthesis and comparative analysis of the extractive distillation flowsheets ..."
 
Vol 7, No 6 (2012) Solution of applied one-dimensional linear boundary-value problems with automatic precision Abstract  similar documents
A. V. Korovaytsev, E. A. Korovaytseva, V. A. Lomovskoy
"... Possible basic types of applied one-dimensional linear boundary problems in problems of chemical ..."
 
Vol 11, No 4 (2016) DISTILLATION OF BINARY TWO-PHASE MIXTURES WITH VARIOUS PHYSICO-CHEMICAL PROPERTIES: NORMAL MODE AND DEVIATIONS FROM IT Abstract  PDF (Eng)  similar documents
L. A. Serafimov, K. A. Morozov
"... In this article, the normal continuous mode of distillation is considered using an example ..."
 
Vol 16, No 1 (2021) Liquid mixtures separation and heat consumption in the process of distillation Abstract  PDF (Eng)  similar documents
M. K. Zakharov, A. V. Egorov, A. A. Podmetenny
"... Objectives. The aim of this study is to investigate different distillation modes of a binary ideal ..."
 
Vol 9, No 1 (2014) Determining the structure of the distillation line diagram for the three-component system α,γ-dichlorohydrin – hydrogen chloride – water Abstract  similar documents
S. M. Zanaveskina, Yu. A. Pisarenko
"... and distillation line maps, isotherm map, equilibrium vector field) are closely related and are equally capable ..."
 
Vol 15, No 4 (2020) Energy saving in the extractive distillation of isobutyl alcohol–isobutyl acetate with n-butyl propionate Abstract  PDF (Eng)  similar documents
P. S. Klauzner, D. G. Rudakov, E. A. Anokhina, A. V. Timoshenko
"... in the extractive distillation of an isobutyl alcohol–isobutyl acetate mixture with n-butyl propionate ..."
 
Vol 16, No 2 (2021) Manufacturing of nanopillar (ultra-dispersed) catalytically active materials through chemical engineering Abstract  PDF (Eng)  similar documents
A. P. Antropov, N. K. Zaytsev, Ye. D. Ryabkov, N. A. Yashtulov, P. N. Mudrakova
"... . Keywords: distillation, binary mixtures, relative volatility, reflux ratio, distribution coefficient ..."
 
Vol 9, No 3 (2014) Determination of vapour–liquid equilibria diagram structure of five-component monoazeotropic system Abstract  similar documents
L. A. Serafimov, A. V. Frolkova, G. A. Syomin
"... mixtures. II. Local and general characteristies of the trajectories of rectification processes at finite ..."
 
Vol 13, No 3 (2018) SHARP DISTILLATION FOR QUATERNARY SYSTEMS Abstract  similar documents
A. V. Frolkova, M. S. Peshekhontseva, I. S. Gaganov
"... Conditions of sharp distillation were considered for zeotropic quaternary system (two pairs ..."
 
Vol 13, No 1 (2018) ANALYSIS OF STOICHIOMETRIC REGULARITIES LIMITING STATIONARY STATES OF REACTION-RECTIFICATION PROCESSES Abstract  similar documents
M. A. Yakhyaev, Yu. A. Pisarenko, S. Serna-Loaiza, C. A. Cardona
"... синтеза. Совмещенные процессы. М.: Хи- мия, 1993. 416 с. 2. Harmsen J. Reactive distillation: The front ..."
 
Vol 11, No 6 (2016) MULTICOMPONENT SYSTEMS WITH THREE-PHASE SPLITTING REGION Abstract  PDF (Eng)  similar documents
A. V. Frolkova, A. A. Akishina, A. K. Frolkova
"... , multicomponent systems, extraction, mixing of distillation and splitting. Introduction Studying ..."
 
Vol 9, No 1 (2014) Classification of planar quadrangular diagrams Abstract  similar documents
V. M. Raeva, A. S. Rim
"... differ in boundary and inner simple singular points (elliptic and hyperbolic); the total amount ..."
 
Vol 12, No 6 (2017) SYNTHESIS OF THE THERMALLY COUPLED DISTILLATION SEQUENCES Abstract  similar documents
E. А. Anokhina, А. V. Timoshenko
"... of energy saving in distillation. In practice, this is achieved by the use of systems with coupled thermal ..."
 
Vol 6, No 4 (2011) Power saving in distillation using complexes with coupled flows Abstract  similar documents
A. V. Timoshenko, E. A. Anokhina, D. G. Rudakov, V. S. Timofeev, G. I. Tatsievskaya, Yu. V. Matyushenkova
"... The current state of distillation technologies based on the use of complexes with fully ..."
 
Vol 14, No 5 (2019) On the occasion of the 90th birthday of Leonid Antonovich Serafimov Abstract  PDF (Eng)  similar documents
A. K. Frolkova
"... diagrams based on boundary and internal tangential azeotropy. He actively developed the physicochemical ..."
 
Vol 12, No 2 (2017) INTERNAL ENERGY SAVING IN DISTILLATION COLUMNS WITH REAL PLATES AND IN FILLED DISTILLATION COLUMNS Abstract  similar documents
М. К. Zakharov, N. V. Lobanov
"... Perspective ways of power saving in the distillation of liquid mixtures are considered ..."
 
Vol 7, No 5 (2012) Stationary states in reactive distillation columns Abstract  similar documents
M. A. Samborskaya, O. E. Mityanina, K. V. Dyorina
"... An approach to the analysis of stationary reactive distillation states multiplicity is considered ..."
 
Vol 6, No 3 (2011) Operational method for constructing Green’s functions for small times corresponding to the solution to the boundary value problems for transfer equations of parabolic type Abstract  similar documents
O. I. Remizova, M. L. Sosnin
"... задач. This article is dedicated to the expansion of mathematical tools used to solve the problems of ..."
 
Vol 14, No 5 (2019) Comparison of alternative methods for methyl acetate + methanol + acetic acid + acetic anhydride mixture separation Abstract  PDF (Eng)  similar documents
A. V. Frolkova, Yu. I. Shashkova, А. К. Frolkova, М. A. Mayevskiy
"... + acetic anhydride industrial mixture separation flowsheets based on the use of special distillation ..."
 
Vol 15, No 3 (2020) Areas of energy advantage for flowsheets of separation modes for mixtures containing components with similar volatilities Abstract  PDF (Eng)  similar documents
M. E. Peshekhontseva, M. A. Maevskiy, I. S. Gaganov, A. V. Frolkova
"... Objectives. The conditions for the effective application of the sharp distillation technique ..."
 
Vol 13, No 3 (2018) SELECTING THE OPTIMUM SCHEME OF THE SEPARATION OF HYDROCARBON GASES BY DISTILLATION Abstract  similar documents
M. K. Zakharov, A. A. Boychuk
"... The heat costs in distillation columns were determined for the purpose of separating a four ..."
 
Vol 10, No 1 (2015) Feature of design of the distillation unit in recycled systems Abstract  similar documents
S. L. Nazanskiy, A. V. Solokhin, A. V. Kiyko
"... of separation unit design are suggested. Presented separation unit includes both two simple distillation columns ..."
 
Vol 6, No 4 (2011) Criterion of choosing potential entrainers for extractive distillation Abstract  similar documents
V. M. Raeva, A. Y. Sazonova, A. Y. Sebyakin, D. Y. Kudryavceva
"... Criterion of formation of possible entrainers set for extractive distillation process of binary ..."
 
Vol 7, No 2 (2012) Research on extractive distillation of binary heterogeneous mixtures Abstract  similar documents
V. M. Raeva, A. Yu. Sebyakin
"... Processes of heterogeneous extractive distillation and extractive distillation with heterogeneous ..."
 
Vol 6, No 3 (2011) Experimental studies of extractive distillation in the presence of an ionic liquid Abstract  similar documents
V. I. Zhuchkov, P. G. Rumyantsev, S. A. Reshetov, T. V. Chelyuskina, A. K. Frolkova
"... experiment the possibility of different azeotropic mixtures separation with the use of 1-butyl-3 ..."
 
Vol 18, No 1 (2023) Energy efficiency of diabatic distillation schemes for an acetone–toluene–n-butanol mixture with an entrainer in the first column Abstract  PDF (Eng)  similar documents
P. S. Klauzner, D. G. Rudakov, E. A. Anokhina, A. V. Timoshenko
"... of diabatic distillation in the separation of a mixture of acetone–toluene–n-butanol by extractive ..."
 
Vol 12, No 3 (2017) ENERGy EFFICIENCy OF THE COMPLEX COLUMN FOR THE SEPARATION OF VAPOR CRACkING PRODUCTS UNDER THE DEPENDING ON FEED COMPOSITION Abstract  similar documents
S. O. Kocharyan, D. G. Rudakov, A. V. Timoshenko
"... . Distillation sequences consisting of simple columns and partially thermally coupled distillation columns ..."
 
Vol 4, No 1 (2009) Energy consumption and energy saving while separation liquid mixtures by distillation methods Abstract  similar documents
M. K. Zakharov
"... by distillation methods. Studied the effect of complexity of separation of binary mixtures on necessary heat ..."
 
Vol 7, No 3 (2012) Relation between reflux ratio and vapour number in distillation processes Abstract  similar documents
M. K. Zakharov
"... The effect of distillation (rectification) depends completely on reflux ratio. Vapour number ..."
 
Vol 8, No 1 (2013) Mathematic simulation of distillation column with infinite separation ability and various calculation sets Abstract  similar documents
S. L. Nazanskiy, A. V. Solokhin, A. V. Kiyko, V. E. Obong
"... Different variants of calculation sets of the distillation column with infinite separation ability ..."
 
Vol 16, No 3 (2021) Optimal modes of side-section flow in heat-pump-assisted extractive distillation systems for separating allyl alcohol–allyl acetate mixtures with butyl propionate Abstract  PDF (Eng)  similar documents
P. S. Klauzner, D. G. Rudakov, E. A. Anokhina, A. V. Timoshenko
"... of a partially thermally coupled distillation sequence (PTCDS) with a vapor recompression heat pump ..."
 
Vol 3, No 2 (2008) Konovalov's First Law Validity in Reactive Distillation Processes With Inert Abstract  similar documents
L. A. Serafimov, A. V. Frolkova
"... The questions of Distillation Process and Reactive Distillation Process into inert stream ..."
 
Vol 13, No 6 (2018) INTEGRAL TRANSFORMATION IN A PARTIALLY BOUNDED REGION WITH A RADIAL THERMAL FLOW Abstract  similar documents
E. M. Kartashov
"... by constructing integral representations of analytical solutions of the first, second and third boundary value ..."
 
Vol 9, No 3 (2014) Separation of mixtures by a combination of crystallization and continuous distillation processes using heat pumps Abstract  similar documents
G. A. Nosov, V. I. Bel’skaya, V. S. Zhil’tsov
"... crystallization and continuous distillation with using heat pumps are considered. Influence of technological ..."
 
Vol 6, No 1 (2011) The choice of possible entrainers for the extractive distillation of binary mixture benzene – cyclohexane Abstract  similar documents
V. M. Raeva, A. Y. Sebyakin, A. Y. Sazonova, A. K. Frolkova
"... The approaches to the formation of a set of possible entrainers for extractive distillation ..."
 
Vol 18, No 2 (2023) Application of diabatic extractive distillation schemes with preliminary separation of azeotropic components for separation of acetone-toluene-n-butanol mixture Abstract  PDF (Eng)  similar documents
P. S. Klauzner, D. G. Rudakov, E. A. Anokhina, A. V. Timoshenko
"... for organizing the process of diabatic distillation in the separation of a mixture of acetone-toluene-n-butanol ..."
 
Vol 13, No 6 (2018) THE DEVELOPMENT OF A BASIC PROCESS SCHEME FOR THE PREPARATION OF ISOAMYL ACETATE Abstract  similar documents
S. L. Nazanskiy, M. S. Glukhova
"... phase equilibrium calculations. This model was used in further calculations of distillation and liquid ..."
 
Vol 12, No 5 (2017) ACETONE-CHLOROFORM-n-BUTANOL MIXTURE SEPARATION BY THE EXTRACTIVE DISTILLATION IN SCHEMES OF TWO-OUTLET COLUMNS Abstract  similar documents
E. А. Anokhina, I. M. Gracheva, A. Yu. Akishin, А. V. Timoshenko
"... Extractive distillation of acetone-chloroform-n-butanol mixture with dimethylformamide in two ..."
 
Vol 9, No 5 (2014) Separation of eutectic mixtures by a combination of fractional cryslallization and single distillation processes using open type heat pumps Abstract  similar documents
G. A. Nosov, A. V. Taran, V. S. Zhiltsov
"... and single distillation with using compression heat pumps open type are considered. Influence of different ..."
 
Vol 12, No 3 (2017) INTEGRAL TRANSFORMATION FOR THE THIRD BOUNDARY-VALUE PROBLEM OF NON-STATIONARY HEAT CONDUCTIVITY WITH A CONTINUOUS SPECTRUM OF EIGENVALUES Abstract  similar documents
E. M. Kartashov
"... The mathematical theory of constructing an integral transformation and the inversion formula ..."
 
Vol 14, No 6 (2019) Carbon monoxide oxidation by oxygen in water-acetonitrile solutions of palladium(II) bromide complexes in the presence of Co(II), Fe(II) and Mn(III) phthalocyaninates Abstract  PDF (Eng)  similar documents
I. V. Oshanina, S. I. Goloborod’ko, E. A. Robinova, I. N. Rusnak, S. A. Nikiforov, S. A. Prokhorov, O. N. Temkin, O. L. Kaliya
"... cuvettes (solid line) and 0.1 mm cuvettes (dashed line). and in the form of small amounts of anionic ..."
 
Vol 8, No 2 (2013) Energy efficiency of complexes with partially coupled thermally and material flows for extractive distillation of methyl acetate – chloroform mixture Abstract  similar documents
E. A. Anokhina, E. L. Shleynikova, A. V. Timoshenko
"... The extractive distillation of methyl acetate – chloroform mixture was studied with the application ..."
 
Vol 8, No 2 (2013) On some possible applications of Laplace operator in a revolved coordinate system for numerical calculations Abstract  similar documents
A. B. Chaadaev
"... ) is introduced in numerical mesh method along diagonal lines. In this paper an attempt is made to use ..."
 
Vol 7, No 2 (2012) About the possibility of increasing the amount of vacuum gasoil from oil distillation by preliminary mechanical activation of oil Abstract  similar documents
S. V. Ivanov, P. S. Antonyuk, V. A. Lutskovskaya, V. V. Kravchenko, S. I. Vorobyov, V. N. Torkhovsky
"... The possibility of increasing the amount of vacuum gasoil from oil distillation by preliminary oil ..."
 
Vol 6, No 5 (2011) Extractive distillation of acetone - methanol mixture with water as an extractive agent in partially thermally coupled columns Abstract  similar documents
E. A. Anokhina, Yu. I. Sidorova, A. V. Timoshenko
"... Two different flow sheets of extractive distillation for separation of acetone - methanol various ..."
 
Vol 15, No 1 (2020) Improvement of high-viscosity oil production technology via the effective redistribution of energy resources Abstract  PDF (Eng)  similar documents
S. S. Rodin, Yu. L. Zotov, V. Yu. Moroshkin, E. A. Fedyanov, E. V. Shishkin
"... heating of the cube in one of the distillation columns was measured, leading to excessive heat consumption ..."
 
Vol 6, No 3 (2011) Estimates for solutions of parabolic equation in noncylindrical domains Abstract  similar documents
E. M. Kartashov
"... An estimation method was developed for solutions of boundary problems of thermal conductivity ..."
 
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