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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 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 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 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
"... distillation complexes with PCHMF for methyl acetate – chloroform mixture separation depends on the reflux ..."
 
Vol 6, No 4 (2011) Mathematical simulation of the evolution of biazeotropy in the system isobutyl acetate – acetic acid Abstract  similar documents
T. V. Chelyuskina, I. A. Mityushkina, M. A. Chernyshova, A. K. Frolkova
"... and mathematical simulation of vapor-liquid equilibrium for the biazeotropic system isobutyl acetate - acetic acid ..."
 
Vol 11, No 2 (2016) VAPOUR-LIQUID EQUILIBRIUM IN SYSTEMS WITH ISOBUTYL ACETATE, ACETIC ACID AND METHYL ETHYL KETONE Abstract  PDF (Eng)  similar documents
V. I. Zhuchkov, S. L. Nazansky, O. N. Krupinova, A. K. Frolkova
"... The experimental temperature dependence of the vapour pressures of isobutyl acetate, acetic acid ..."
 
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 14, No 1 (2019) DEVELOPMENT OF TECHNOLOGY FOR PRODUCTION OF PLASTICIZERS ON THE BASIS OF TRIMETHYLOLPROPANE Abstract  similar documents
A. Yu. Aleksandrov, E. L. Krasnykh, S. V. Levanova, I. L. Glazko, O. D. Lukin
"... that the most promising is the synthesis of a plasticizer using acetic acid. Conducted kinetic studies ..."
 
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 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 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 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
"... distillation and liquid phase separation and the recycling of substances in the system. The difficulty ..."
 
Vol 5, No 6 (2010) Energy cost and energy saving in distillation (rectification) of binary and ternary mixtures Abstract  similar documents
M. K. Zakharov, A. A. Dovbish
"... Influence of difficulty of separation for energy cost in distillation and rectification was studied ..."
 
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
"... for the separation of C4+ vapor cracking fraction by means of complex columns implementation is investigated ..."
 
Vol 2, No 5 (2007) Separation of ethanol–water mixture by flowsheet with distillation columns at different pressures. Abstract  similar documents
S. L. Nazansky, A. V. Solokhin, V. S. Timofeev
"... By numerical simulation methods the possibility of separation of ethanol–water azeotropic mixture ..."
 
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
"... Some variants of separation of binary eutectic mixtures by combining the processes of fractional ..."
 
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 14, No 3 (2019) Synthesis and Antithrombotic Activity Determination of (2-Methyl-4-[4-methyl-2-(4-trifluoromethylphenyl)-thiazole-5-ylmethylsulfanyl]phenoxy)acetic Acid Derivatives Abstract  similar documents
D. V. Minin, S. V. Popkov, M. L. Burdeyny, V. M. Goncharov, S. V. Vasilevsky
"... ]phenoxy)acetic acid obtained as a result of sequential S- and O-alkylation of mercaptocresol by thiazolyl ..."
 
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
"... with the flowsheet, the first distillation column of which works based on the indirect separation mode ..."
 
Vol 13, No 3 (2018) SYNTHESIS OF FLOWSHEETS FOR SEPARATION OF MULTIPHASE MIXTURES: STATE OF THE ART Abstract  similar documents
A. V. Frolkova, A. D. Merkulyeva, I. S. Gaganov
"... on the combination of distillation and phase separation processes, as well as heteroazeotropic distillation ..."
 
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 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
"... criterion in the column boilers of the three extractive distillation schemes for this mixture separation ..."
 
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
"... Some variants of separation of binary eutectic mixtures by combining of fractional crystallization ..."
 
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
"... distillation complex + methanol/water separation column). Sсheme III caters to the complete dehydration ..."
 
Vol 6, No 4 (2011) Coproductions in the chemical industry Abstract  similar documents
G. V. Meshcheryakov, Yu. А. Komissarov
 
Vol 2, No 6 (2007) Methods of energy-saving in processes of distillation of binary mixtures. Abstract  similar documents
M. K. Zakharov, A. S. Kozlova
"... New criterion of heat consumption calculation in processes of distillatory separation of liquid ..."
 
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
"... In a full-sized experiment the possibility of different azeotropic mixtures separation with the use ..."
 
Vol 13, No 3 (2018) SELECTION OF EXTRACTIVE AGENTS FOR THE SEPARATION OF CHLOROFORM - METHANOL - TETRAHYDROFURAN MIXTURE Abstract  similar documents
V. M. Raeva, D. I. Sukhov
"... Variants of the extractive distillation of chloroform - methanol - tetrahydrofuran equimolar ..."
 
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 11, No 6 (2016) SEPARATION OF A MULTICOMPONENT SYSTEM FORMED IN THE PRODUCTION OF EPICHLOROHYDRIN Abstract  PDF (Eng)  similar documents
E. A. Okhlopkova, L. A. Serafimov, A. V. Frolkova, P. P. Tsekin
"... technological scheme of separation of the studied system containing five distillation columns and a Florentine ..."
 
Vol 10, No 3 (2015) Thermodynamic-topological analysis of butanol-toluene mixture Abstract  similar documents
Yu. S. Lazutkina, M. N. Kleymenova, L. F. Komarova
"... of separation, thermodynamic-topological analysis was applied that takes into account the peculiarities ..."
 
Vol 8, No 5 (2013) SEPARATION OF LIQUID BINARY MIXTURES BY RECTIFICATION WITH ADDITION OF SUBSIDIARY COMPONENT Abstract  similar documents
V. M. Raeva, L. A. Serafimov, K. A. Morozov, T. V. Poroshina
"... The industrial separation of binary azeotropic mixtures and mixtures with relative volatilities ..."
 
Vol 13, No 1 (2018) PROSPECTS OF APPLYING HEAT PUMPS UPON CARRYING OUT COMBINED MASS TRANSFER PROCESSES Abstract  similar documents
G. A. Nosov, M. V. Mikhailov
"... The prospects of using heat pumps for the separation of mixtures by combination of different mass ..."
 
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 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 11, No 5 (2016) THE STRATEGY OF STUDYING THREE-LIQUID PHASE EQUILIBRIA IN THE CONCENTRATION SPACE OF QUATERNARY MIXTURES Abstract  PDF (Eng)  similar documents
A. Yu. Sebyakin, A. K. Frolkova
"... When separating multicomponent heterogeneous mixtures in units consisting of a distillation column ..."
 
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
"... the feasible separations for multicomponent azeotropic mixtures before detailed simulation or experimental ..."
 
Vol 12, No 1 (2017) SYNTHESIS, PREPARATIVE SEPARATION OF STRUCTURE ISOMERS AND PROPERTIES OF 2-(2-(DIALKYLAMINO)ETHYLAMINO)ETHANOLS OF ARYLALIPHATIC SERIES Abstract  similar documents
D. Q. Hoang, E. Ya. Borisova, N. Yu. Borisova, A. V. Krylov, N. A. Danilkin, A. G. Samokhin
"... with the predominance of the secondary diamino alcohol up to 82% was obtained. It was found that the separation ..."
 
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 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 4, No 5 (2009) Different flowsheets isoenergetic manifolds being generated in methanol – propylacetate – toluene extractive distillation with aniline. Abstract  similar documents
B. B. Dolmatov, A. V. Timoshenko, A. G. Volkov, E. A. Anokhina
"... at methanol - n-propylacetat - toluene with aniline extractive distillation. Initial mixture contains one ..."
 
Vol 13, No 2 (2018) ANALYSIS OF INSECTICIDE GELS CONTAINING FIPRONIL BY RP HPLC Abstract  similar documents
L. A. Nosikova, A. N. Kochetov
"... with acetic acid. The proposed scheme differs from the previously realized chloroform extraction by the stage ..."
 
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 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 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 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 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 8, No 3 (2013) Separation of organochlorsilanes by preparative gas chromatography Abstract  similar documents
G. N. Turkeltaub, E. A. Chernyshev
"... %) of the isolated compounds is achieved by an increase of separation selectivity, which is turned results from ..."
 
Vol 8, No 2 (2013) Estimation of separation quality and costs of heat in rectification processes Abstract  similar documents
M. K. Zakharov, Mohand Abbasy, E. N. Zvereva
"... Different criteria for the quantification of the quality of binary mixtures separation ..."
 
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 4, No 5 (2009) Rule of phases and variance of phase processes in systems with fixed components. Abstract  similar documents
A. K. Frolkova, G. I. Tatsievskaya, L. A. Khakhin
 
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
 
Vol 12, No 3 (2017) SEPARATION OF MIXTURES By COMBINING RECTIFICATION AND FRACTIONAL CRySTALLIZATION PROCESSES Abstract  similar documents
G. A. Nosov, M. V. Mikhailov, A. I. Absattarov
"... Various options of separation of binary mixtures by combining the processes of fractional ..."
 
Vol 2, No 1 (2008) Heterocyclic organosilicon compounds separation by preparative gas chromatography Abstract  similar documents
G. N. Turkeltaub, N. G. Komalenkova, E. A. Chernyshev
 
Vol 1, No 2 (2006) Heat consumption in the processes of separation of liquid binary blends Abstract  similar documents
M. K. Zakharov, N. V. Riadninskaya
"... New method of calculation of heat consumption in the processes of distillatory separation of liquid ..."
 
Vol 12, No 3 (2017) SyNTHESIS OF GALLIUM SULFATE Abstract  similar documents
V. Yu. Proydakova, S. V. Kuznetsov, V. V. Voronov, P. Fedorov
"... to remove traces of water and acetic acid. Gallium(III) sulfate, its intermediates and products of its ..."
 
Vol 14, No 2 (2019) Development of Reaction-Rectification Process of Obtaining Mesityl Oxide. II. Analysis of Statics and Modeling of the Process Abstract  similar documents
M. A. Yakhyaev, V. S. Gutenkov, C. A. Cardona, Yu. A. Pisarenko
"... to the first specified separation. In this case, the limiting stationary states, characterized by the maximum ..."
 
Vol 11, No 3 (2016) The multivariate calculation of material balances of flowsheets for separating ternary mixtures of different physical-chemical nature Abstract  PDF (Eng)  similar documents
A. V. Frolkova, M. A. Ablizin, M. A. Mayevskiy, A. K. Frolkova
"... of the flowsheet of ternary mixtures separation is presented. Phase diagrams of the considered ternary systems ..."
 
Vol 11, No 4 (2016) THE RELATIONSHIP BETWEEN THE STRUCTURE OF PHASE EQUILIBRIUM DIAGRAM AND THE STRUCTURE OF FLOWSHEET DIAGRAMS OF MULTIPHASE QUATERNARY MIXTURES SEPARATION Abstract  PDF (Eng)  similar documents
A. Yu. Sebyakin, A. K. Frolkova
"... are characterized by the existence of areas of three-phase separation. On the basis of the obtained data ..."
 
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 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
 
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
 
Vol 12, No 4 (2017) THEORETICAL RATIONALE FOR THE SELECTION OF THE OPTIMAL SCHEME OF SEPARATION OF THE THREE-COMPONENT MIXTURE Abstract  similar documents
M. K. Zakharov, Yu. A. Pisarenko
"... It is theoretically justified that for the scheme of separation of three-component mixtures ..."
 
Vol 9, No 1 (2014) Analytical HPLC-separation of retinoid derivatives of natural and 3,4-didehydro series Abstract  similar documents
N. E. Belikov, A. A. Khodonov, O. V. Demina, M. A. Yakovleva, T. B. Feldman, M. A. Ostrovsky
"... structure has been confirmed by physical-chemical analysis methods. The chromatographic separation process ..."
 
Vol 8, No 6 (2013) Separation of adipic acid from water-acidic waste of caprolactam production Abstract  similar documents
A. A. Sokolova, I. L. Glazko, E. A. Martynenko, S. V. Levanova, A. B. Sokolov
 
Vol 5, No 6 (2010) The basic regularities of multicomponent rectification in the mode of the first class fractionalization Abstract  similar documents
L. A. Serafimov, K. Yu. Tarkhov
 
Vol 7, No 3 (2012) Gas-dust flow separation in a centrifugal inertial dust catcher in terms of ecological-economic approach Abstract  similar documents
Ya. V. Chistyakov, A. A. Makhnin, A. V. Nevsky
"... catcher-classifier is proposed allowing a description of the separation of solid particles from an air ..."
 
Vol 10, No 1 (2015) Energy efficiency of the rectification process Abstract  similar documents
M. K. Zakharov
"... of the separation process. ..."
 
Vol 1, No 3 (2006) The energy saving extractive distillation flow sheets of cyclohexane-benzene-ethylbenzene-n-propylbenzene mixture with aniline as separating agent. I – Complexes of the columns with two outlets Abstract  similar documents
A. V. Makashova, L. V. Ivanova, A. V. Timoshenko
"... The extractive distillation was investigated of cyclohexane-benzene-ethylbenzene-npropylbenzene ..."
 
Vol 9, No 2 (2014) Rate-limiting steps of heat and mass transfer on the plates of a fractionating column Abstract  similar documents
M. K. Zakharov
"... of distillation columns is analysed. Rate-controlling steps are brought out. The quantitative assessment ..."
 
Vol 13, No 5 (2018) DEVELOPMENT OF REACTION-RECTIFICATION PROCESS OF OBTAINING MESITYL OXIDE. I. SIMULATION OF KINETICS AND PHASE EQUILIBRIUM IN THE REACTION SYSTEM Abstract  similar documents
M. A. Yakhyaev, V. S. Gutenkov, Yu. A. Pisarenko
"... in a combined reaction-rectification process. The combination of chemical transformation and separation ..."
 
Vol 5, No 6 (2010) Separation of four-component system acetone – chloroform – ethanol – water by autoextractive heteroazeotropic rectification Abstract  similar documents
А. V. Frolkova, A. K. Frolkova, T V. Chelyuskina
"... , a separation flowchart was proposed, column's operation factors were obtained. ..."
 
Vol 5, No 3 (2010) Using gasliquid chromatrography to choose solvents for separation of biazeotropic benzene – perfluorobenzene mixture by extractive rectification Abstract  similar documents
P. G. Rumyantsev, V. I. Zhuchkov, A. K. Frolkova, A. V. Anisimov
"... Gas-liquid chromatography was used for estimating the selectivity of solvents for the separation ..."
 
Vol 4, No 6 (2009) The effect of heat transfer on the efficiency of binary mixture separation in the method of countercurrent fractional crystallization Abstract  similar documents
V. M. Myasoedenkov, G. A. Nosov, E. M. Khaibulina
"... The analysis of heat transfer influence on the efficiency of separation in the countercurrent ..."
 
Vol 2, No 5 (2007) The energy saving extractive distillation flow sheets of cyclohexane – benzene – ethylbenzene – n-propylbenzene mixture with aniline as separating agent. II. Complexes with partially thermally coupled columns. Abstract  similar documents
A. V. Makashova, L. V. Ivanova, A. V. Timoshenko
"... Extractive distillation of cyclohexane – benzene – ethylbenzene – n-propylbenzene mixture ..."
 
Vol 8, No 1 (2013) Vaporization heat of binary mixtures Abstract  similar documents
V. M. Raeva
 
Vol 10, No 4 (2015) Features of calculation of material balance of rectification complex with florentine vessel Abstract  similar documents
A. V. Frolkova, A. K. Frolkova, A. G. Klindukhova, S. A. Vityukov
"... The number of freedom degrees of the separation complex comprising three rectification columns ..."
 
Vol 15, No 4 (2020) Solvent extraction of europium(III) from technogenic solutions with the use of surfactants Abstract  PDF (Eng)  similar documents
N. V. Dzhevaga, O. L. Lobacheva
"... Objectives. The extraction and separation of rare-earth metals is a complicated process ..."
 
Vol 9, No 1 (2014) Influence of initial binary mixture state of matter on heat costs at rectification Abstract  similar documents
M. K. Zakharov, Mohand Abbasi
"... energy consumption in conventional distillation process. With a low excess factor of reflux, total energy ..."
 
Vol 5, No 4 (2010) Influence of mechanical activation on the oil composition and on characteristics of its fraction boiling away above 500ºС Abstract  similar documents
S. V. Ivanov, P. S. Antonyuk, V. A. Lutskovskaya, V. V. Kravchenko, S. I. Vorob’ev, V. N. Torkhovskij
"... distillation has been identified. ..."
 
Vol 4, No 4 (2009) Excess molar heat capacities as function of composition of binary solutions Abstract  similar documents
V. M. Raeva, A. K. Frolkova
"... of these excess thermodynamic function at the calculation of distillation is discussed. ..."
 
Vol 9, No 5 (2014) Special features of mathematical modelling of chemical and mass transfer processes Abstract  similar documents
L. A. Serafimov, T. V. Chelyuskina, A. K. Frolkova
"... Some problems of mathematical modeling of distillation and chemical processes were discussed ..."
 
Vol 5, No 1 (2010) Synthesis of two PNA thymine monomers based on L-alanine and glycine Abstract  similar documents
M. A. Lyanov, Yu. G. Kirillova, D. I. Prokhorov, A. I. Lyutik, O. V. Esipova, V. I. Shvets
"... ester protective group incorporation and coupling of thymin-1-yl acetic acid with pseudopeptide ..."
 
Vol 8, No 6 (2013) A comparison of direct and indirect splits based on the energy costs Abstract  similar documents
P. O. Mavletkulova, L. A. Serafimov, T. V. Arkhipova
"... The values of minimum reflux ratio for distillation of zeotropic ternary mixtures were calculated ..."
 
Vol 10, No 2 (2015) Features of setting up and solving the design and verification tasks on the example calculation of rectification of a binary mixture Abstract  similar documents
M. K. Zakharov, Yu. A. Pisarenko
"... ) were considered with the distillation of binary mixtures as an example. Based on the analysis ..."
 
Vol 8, No 4 (2013) THE INFLUENCE OF THE ORIENTATION AND STRENGTH OF THE EXTERNAL MAGNETIC FIELD ON THE CORROSION PROCESS OF FERROMAGNETIC THIN FILMS OF IRON Abstract  similar documents
A. S. Naboko, S. S. Maklakov, S. A. Maklakov, I. A. Ryzhikov, R. H. Akchurin, M. V. Sedova
"... of the micro-relief surface iron film subjected to a short-term treatment with a solution of acetic acid ..."
 
Vol 6, No 3 (2011) Fractional crystallization with the use of binary solvents Abstract  similar documents
G. A. Nosov, N. I. Kazeeva, D. A. Popov
"... of separation products and power consumption were determined. ..."
 
Vol 4, No 1 (2009) Gas separated properties of membranes with diffusive layers from N-alkylated poly(vinyl pyridine) and its complexes with sodium dodecyl sulfate Abstract  similar documents
M. A. Polunina, V. A. Tverskoy, N. V. Dorofeeva
"... on these gases selectivity separation was shown. ..."
 
Vol 7, No 6 (2012) From lipid analysis to lipidomics Abstract  similar documents
V. A. Akmurzina, A. A. Selishcheva, V. I. Shvets
"... of extraction, separation and quantitative analysis of lipids, which include both well-known techniques ..."
 
Vol 7, No 3 (2012) Recrystallization of substances with crystal phase washing Abstract  similar documents
G. A. Nosov, D. A. Popov, N. I. Kazeeva, D. S. Yakovlev
"... of the separation products, their structure and power expenses was established. ..."
 
Vol 12, No 5 (2017) INFLUENCE OF EMULATOR'S NATURE ON DISPERSION AND STABILITY OF ARTIFICIAL LATEX Abstract  similar documents
A. N. Stuzhuk, I. A. Gritskova, P. S. Gorbatov, M. M. Pavlovski, P. S. Zavyazkin
"... and distillation. ..."
 
Vol 10, No 1 (2015) Synthesis and biological activity of arylheteraaliphatic amino amides Abstract  similar documents
А. I. Ivanova, Е. Ya. Borisova, N. Yu. Borisova, D. Q. Hoang, Е. V. Arzamastsev
"... of the secondary amino alcohol was created. The main product was separated by multiple vacuum distillations. 2-[2 ..."
 
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 3, No 4 (2008) Balanced processes in industrial organochlorine synthesis. Abstract  similar documents
Yu. A. Treger
"... recirculation, and heat recovery for products separation. ..."
 
Vol 4, No 3 (2009) Ionic liquids as entrainers Abstract  similar documents
S. A. Reshetov, A. K. Frolkova
"... in separation processes. ..."
 
Vol 9, No 6 (2014) Modelling of phase equilibrium in chloroform – ethanol – ionic liguid system Abstract  similar documents
S. L. Nazanskiy, V. I. Zhuchkov, A. K. Frolkova
"... . The possibility of separation ethanol-chloroform mixture with ionic liquid as extractive agent is evaluated. ..."
 
Vol 7, No 6 (2012) Recrystallization of substances from solutions with the use of evaporative crystallization at the stage of solvent recovery Abstract  similar documents
G. A. Nosov, D. S. Yakovlev, D. A. Popov, M. E. Uvarov
"... on the yield of products of separation and on power consumption was established. ..."
 
Vol 5, No 6 (2010) Elaboration of test for enantiomeric purity determination of chiral monomers of polyamide mimetics of nucleic acids Abstract  similar documents
D. I. Prokhorov, M. A. Lyanov, O. V. Esipova, S. V. Eremin, Yu G. Kirillova
"... mixture from DL-Glu or DL-Ala, then selection of an eluent system for direct enantiomers separation ..."
 
Vol 5, No 3 (2010) The balance scheme of trichlorosilane production process made in «EXCEL» Abstract  similar documents
V. V. Apanasenko
"... of hydrogen chloride, synthesis of trichlorosilane, separation of vapor-gas mixture and purification ..."
 
Vol 14, No 5 (2019) Influence of reactor temperature conditions on the recycle flow rate Abstract  PDF (Eng)  similar documents
S. L. Nazanskiy, A. V. Solokhin
"... – separation unit.” Methods. The study’s main method is the mathematical simulation of a recycled flow sheet ..."
 
Vol 13, No 3 (2018) LOW-WASTE TECHNOLOGY OF GLYCIDOL PRODUCTION BY PEROXIDE METHOD Abstract  similar documents
S. V. Leont'eva, M. R. Flid, M. A. Trushechkina, M. V. Babotina, V. R. Flid, A. V. Sulimov
"... epoxidation of allyl alcohol, (3) distillation of the target product. The scheme involves recirculation ..."
 
Vol 8, No 4 (2013) SYNTHESIS AND STUDY OF THE PHOTOCHROMIC BEHAVIOR OF SUBSTITUTED 6'-NITRO-1,3,3-TRIMETHYL-5-VINYLSPIRO(INDOLINO-2,2'-[2H]CHROMENES) Abstract  similar documents
A. V. Laptev, A. Yu. Lukin, N. V. Belikov, O. V. Demina, S. D. Varfolomeev, V. A. Barachevsky, A. A. Khodonov, V. I. Shvets
"... / glacial acetic acid / benzene mixture with malonodinitrile or methyl 2-cyanoacetate, respectively ..."
 
Vol 5, No 2 (2010) Mass spectrometry of metalloporhyrins. 1. Mass spectra of octaethylporphines cobalt, nickel, copper Abstract  similar documents
A. A. Perov, D. S. Lutokhina, A. V. Bahtin, Yu. M. Kiselev
"... obtained. Molecular ions with isotope peaks and the peaks formed by separation hydrogen atoms from ..."
 
Vol 9, No 5 (2014) Production of carbon nanofibers from organic raw materials electrocracking gas in the “bulk type” reactor Abstract  similar documents
A. I. Nikolaev
"... carbon nanofibers and separation of the formed products, and this allows to simplify the technology ..."
 
Vol 11, No 2 (2016) COMPARISON OF STATIONARY AND CYCLIC MODES OF INJECTOR-TYPE EXTRACTING COLUMN Abstract  PDF (Eng)  similar documents
V. M. Myasoyedenkov, J. O. Nagiyeva
"... upon separation of the initial mixture. On the basis of a numerical experiment comparison of the cyclic ..."
 
Vol 11, No 3 (2016) Isolation of some high-boiling or ganometallic compounds by preparative gas chromatography Abstract  PDF (Eng)  similar documents
G. N. Turkeltaub, E. A. Chernyshev
"... as the column separation efficiency is maintained. ..."
 
Vol 12, No 1 (2017) BISMUTH TELLURID WASTE PROCESSING Abstract  similar documents
M. V. Tsygankova, E. A. Perminova, M. T. Chukmanova, O. A. Raikina
"... tellurium into Na2TeO3, which is an appropriate form for further dissolution and separation from bismuth ..."
 
Vol 12, No 2 (2017) DEVELOPMENT OF A TECHNIQUE FOR THE MASS-SPECTROMETRIC DETERMINATION OF GONADOTROPIN-RELEASING HORMONE AND ITS ANALOGS FOR DOPING CONTROL Abstract  similar documents
K. M. Shestakova, G. A. Dudko, M. A. Dikunets
"... parameters affecting sample preparation, LC separation, and MS/MS detection were investigated, and optimized ..."
 
Vol 6, No 4 (2011) Colloid-chemical properties of aqueous propolis dispersion prepared by the solvent diffusion method Abstract  similar documents
M. Yu. Pletnev, T. S. Solovyeva, D. A. Blinov
"... , the dispersion is more resistant to coagulation and phase separation. Apparently, the main contribution ..."
 
Vol 10, No 6 (2015) Analysis of difenacoum in rodenticide compositions containing derivatives coumatetralyl Abstract  similar documents
L. A. Nosikova, A. N. Kochetov
"... of acetonitrile is preferable as compared to mixtures on the basis of methanol. Conditions allowing the separation ..."
 
Vol 14, No 6 (2019) Simultaneous determination of cationic surfactants in disinfectants Abstract  PDF (Eng)  similar documents
S. V. Andreev, A. D. Merkuleva, E. S. Belyaev
"... with diode-array detection Results. The best separation of ADBAC, ADEBAC, and CHG was achieved using ..."
 
Vol 11, No 2 (2016) THE FORMATION OF COPPER(II) COMPLEXES WITH WATER SOLUBLE N-(FURAN-2-YLMETHYLIDENE)HYDROXYLAMINE Abstract  PDF (Eng)  similar documents
E. V. Volchkova, T. M. Buslaeva, I. E. Safronova
"... solutions. However, it does not provide the separation of copper and palladium in their joint presence. ..."
 
Vol 11, No 3 (2016) Encapsulation of the elderberry fruit anthocyanins by spray drying Abstract  PDF (Eng)  similar documents
M. O. Kostenko, V. I. Deineka, L. A. Deineka
"... of the samples indicates the space separation of flavylium ions in the solid state by radicals ..."
 
Vol 12, No 3 (2017) THE DETERMINATION OF PHENOLS COMPOUNDS IN DISINFECTANTS Abstract  similar documents
L. A. Nosikova, I. O. Melnikov, A. N. Kochetov
"... and requires an additional separation of the components. The literature data and experimental results suggest ..."
 
Vol 13, No 4 (2018) THE FINITE ELEMENT METHOD (FEM): AN APPLICATION TO FLUID MECHANICS AND HEAT TRANSFER Abstract  PDF (Eng)  similar documents
L. A. Toro, C. A. Cardona, Yu. A. Pisarenko, A. V. Frolkova
"... by the two-dimensional Laplace equation, and from the problem data and using variables separation ..."
 
Vol 14, No 4 (2019) Verification of functional models of chemical manufacturing Abstract  PDF (Eng)  similar documents
E. V. Burlyaeva, V. V. Burlyaev, V. V. Kononenko, V. S. Tsekhanovich
"... for the processes “Condensate separation” and “Vinyl acetate isolation” connected by a decompose relation were ..."
 
Vol 12, No 4 (2017) NON-STATIONARY THERMAL CONDUCTIVITY OF CHAIN STRUCTURES AT LOW TEMPERATURES Abstract  similar documents
V. V. Golodnaya, E. S. Savin
"... ) is solved with the use of the variables separation method. Solutions relating to the areas with both moving ..."
 
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
"... sequential way of performing the chemical transformation and separation of the resulting reaction mixture ..."
 
Vol 13, No 3 (2018) BEHAVIOR OF RARE-EARTH METALS IN HYDROMETALLURGICAL PROCESSING OF PYROCHLOR-MONAZITE-GOETHITE ORES Abstract  similar documents
N. A. Permyakova, E. I. Lysakova, S. I. Anufrieva, E. G. Likhnikevich
"... phosphorus that hinders the subsequent extraction and separation of rare earth metal ions forming strong ..."
 
Vol 13, No 5 (2018) COMPOSITE MODIFICATOR OF ASPHALT-CONCRETE OBTAINED BY THE METHOD OF HIGH-TEMPERATURE SHEAR-INDUCED GRINDING OF CRUMB RUBBER AND SBS THERMOELASTOPLAST Abstract  similar documents
I. V. Gordeeva, Yu. A. Naumova, T. V. Dudareva, I. A. Krasotkina, V. G. Nikol'skiy
"... a rubberpolymer binder characterized by higher stability, resistant to delamination and phase separation, which ..."
 
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