Order results by:
| Issue | Title | |
| Vol 20, No 2 (2025) | Extractive distillation of tetrahydrofuran–ethyl acetate–water mixture in schemes including columns with side sections and side draws | Abstract PDF (Eng) similar documents |
| D. G. Rudakov, S. M. Kharlamov, P. S. Klauzner, E. A. Anokhina, A. V. Timoshenko | ||
| "... and schemes, including columns with side sections and side draws, was carried out according to the criterion ..." | ||
| 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 | ||
| "... with an entrainer in the first column, four options for organizing diabatic distillation schemes were considered ..." | ||
| 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 | ||
| "... -outlet column schemes is considered. Optimal parameters according to the total energy consumption ..." | ||
| 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 | ||
| "... column. In the Aspen Plus® software package, a process model was constructed that corresponded ..." | ||
| 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 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 | ||
| "... Mathematical models were developed for two operational modes of the injector-type extraction column ..." | ||
| 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 | ||
| "... is achieved in a scheme where upper vapor flows of two other columns are used to heat the azeotropic ..." | ||
| 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 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 5 (2019) | New technological solutions in the production of high quality cyclohexanone | Abstract PDF (Eng) similar documents |
| S. V. Levanova, E. A. Martynenko, A. A. Morgun, I. L. Glazko, A. B. Sokolov | ||
| "... conditions: Shimadzu GCMS QP2010 Ultra apparatus, DB-1ms capillary column, 30 m × 0.25 mm; temperature ..." | ||
| 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 | ||
| "... , the phenomenon depends on the number of theoretical plates in the rectifying and stripping sections of the column ..." | ||
| 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 | ||
| "... Objectives. To investigate the influence of side-section flow modes on the energy efficiency ..." | ||
| Vol 16, No 3 (2021) | Quality management of the chemical-technological process for continuous synthesis of pharmaceutical substances of medicinal compounds in flow microreactors | Abstract PDF (Eng) similar documents |
| V. F. Kornyushko, O. M. Nikolaeva, A. V. Panov, R. R. Biglov, A. S. Kuznetsov | ||
| "... development to industrial production, of a drug. Ensuring that the drug is effective and causes minimal side ..." | ||
| 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 | ||
| "... the scheme, an assumption was made about infinite separating ability of separation distillation columns ..." | ||
| 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 | ||
| "... column, and with two heat pumps placed on both columns of the scheme. A scheme with an internal heat pump ..." | ||
| Vol 7, No 5 (2012) | Stationary states in reactive distillation columns | Abstract similar documents |
| M. A. Samborskaya, O. E. Mityanina, K. V. Dyorina | ||
| "... .048.3 СТАЦИОНАРНЫЕ СОСТОЯНИЯ В КОЛОННАХ РЕАКЦИОННОЙ РЕКТИФИКАЦИИ М.А. Самборская, доцент, О.Е. Митянина ..." | ||
| 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 12, No 6 (2017) | SYNTHESIS OF THE THERMALLY COUPLED DISTILLATION SEQUENCES | Abstract similar documents |
| E. А. Anokhina, А. V. Timoshenko | ||
| "... approaches to the synthesis of distillation schemes, including systems with STMP: 1) a method based ..." | ||
| 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 | ||
| "... mixture with aniline as separating agent in the complexes of columns with two outlets. The manifold ..." | ||
| Vol 14, No 6 (2019) | Ancient Roman technology of aluminum production: Process reconstruction | Abstract PDF (Eng) similar documents |
| P. P. Fedorov, A. M. Samoylov | ||
| "... mixture (wet sintering, Scheme 1) [8]. The sinter is leached with water and spent liquor. The aluminate ..." | ||
| Vol 18, No 5 (2023) | Reduction of hydrogen absorption into materials of membrane electrode assemblies in hydrogen generators | Abstract PDF (Eng) similar documents |
| M. V. Lebedeva, A. V. Ragutkin, I. M. Sidorov, N. A. Yashtulov | ||
| Vol 17, No 5 (2022) | Effect of activating additives on the cold sintering process of (MnFeCoNiCu)3O4 high-entropy ceramics | Abstract PDF (Eng) similar documents |
| A. V. Smirnov, Yu. D. Ivakin, M. V. Kornyushin, A. A. Kholodkova, A. A. Vasin, S. Ayudinyan, H. V. Kirakosyan | ||
| Vol 18, No 5 (2023) | Flowsheets for hydroxyacetone–phenol binary mixture separation: The use of special distillation methods | Abstract PDF (Eng) similar documents |
| I. S. Gaganov, E. V. Rytova, A. K. Frolkova | ||
| "... of the components of the original mixture, and the variation of pressure in the columns. Methods. A computational ..." | ||
| 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 | ||
| "... mixture extractive distillation. In three-column flowsheets (schemes I, II), water is isolated ..." | ||
| Vol 9, No 4 (2014) | Efficiency of using the semi-cyclic mode in a screw crystallization column | Abstract similar documents |
| V. M. Myasoyedenkov, B. N. Shapanbayev | ||
| "... column was made. It is shown that the semi-cyclic operating mode of a column provides a higher extent ..." | ||
| 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 columns operating at atmospheric pressure. In schemes I and II, the extractive distillation ..." | ||
| Vol 18, No 2 (2023) | Biocomposite materials based on polyethylene and amphiphilic polymer-iron metal complex | Abstract PDF (Eng) similar documents |
| I. Yu. Vasilyev | ||
| 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 means of a distillation unit, including columns at different pressures was investigated. ..." | ||
| 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 | ||
| "... with aniline as separating agent in complexes with partially thermally coupled columns was investigated ..." | ||
| Vol 18, No 6 (2023) | A green synthetic method for cobalt(II,III) oxide nanoparticles with high surface activity | Abstract PDF (Eng) similar documents |
| Ya. Absalan, R. Alabada, M. R. Razavi, M. Gholizadeh, O. V. Avramenko, I. N. Bychkova, O. V. Kovalchukova | ||
| Vol 2, No 2 (2007) | Efficiency increasing of Kuibyshevski refinery gas fractionation unit due to replacement of fractionation absorber to rectification column. | Abstract similar documents |
| M. L. Golovanov, A. V. Oskirko, A. V. Timoshenko, E. N. Voronov | ||
| "... columns for feed deethanization at the Kuibyshevski Refinery gas fractionation unit for power inputs ..." | ||
| Vol 11, No 1 (2016) | DEPENDENCE OF EXTERNAL AND INTERNAL ENERGY-SAVING FOR RECTIFICATION OF BINARY MIXTURES | Abstract PDF (Eng) similar documents |
| M. K. Zakharov, A. A. Shvets | ||
| "... The comparison of energy consumption for rectification of binary mixtures in one-column ..." | ||
| 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 | ||
| "... the synthesis of feasible variants of separation schemes was carried out, rational modes of functioning of each ..." | ||
| 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 | ||
| "... of several methods (extractive and heteroazeotropic complex columns with external decanters. The task ..." | ||
| Vol 6, No 1 (2011) | Energy saving schemes in the technologies of manufacturing products granulated by crystallization of melts drops | Abstract similar documents |
| Y. A. Taran, M. K. Zakharov | ||
| "... Schemes of energy saving by utilization of phase transformation heat in processes of granulation ..." | ||
| 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 | ||
| "... rectification columns and a florentine vessel for separation were suggested. The multivariance of the solution ..." | ||
| Vol 14, No 3 (2019) | Synthesis of Cationic and Ionizable Amphiphiles Based on Heminal Aminodiol as Potential siRNA Delivery Systems | Abstract similar documents |
| Z. G. Denieva, U. A. Budanova, Yu. L. Sebyakin | ||
| "... for the delivery of gene materials into cells. In this paper, a scheme has been proposed and the synthesis of new ..." | ||
| 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 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 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 | ||
| "... and one side stream column. The separation unit allows obtaining high values of reagents conversion ..." | ||
| 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 16, No 5 (2021) | Algorithm and software for the optimal technological design of a system of simple distillation columns | Abstract PDF (Eng) similar documents |
| N. N. Ziyatdinov, I. I. Emelyanov, A. A. Ryzhova, P. S. Chernakov | ||
| "... Objectives. The formalized problem of the optimal design of distillation column systems belongs ..." | ||
| Vol 14, No 1 (2019) | METABOLISM AND MECHANISM OF TOXICITY OF SELENIUM-CONTAINING SUPPLEMENTS USED FOR OPTIMIZING HUMAN SELENIUM STATUS | Abstract similar documents |
| P. A. Poluboyarinov, D. G. Elistratov, V. I. Shvets | ||
| "... , полученные путем химического синтеза. Во всех обобщающих схемах метаболических путей микроэлемента селена ..." | ||
| Vol 19, No 6 (2024) | Computer modeling of the synthesis of styrene–butadiene rubber: Influence of the feed of a chain transfer agent on the characteristics of the product | Abstract PDF (Eng) similar documents |
| T. A. Mikhailova, S. A. Mustafina | ||
| Vol 16, No 2 (2021) | Synthesis of ethers containing 1,3-dioxolane and gem-dichlorocyclopropane fragments | Abstract PDF (Eng) similar documents |
| Sh. Sh. Dzhumaev, Yu. G. Borisova, G. Z. Raskil’dina, U. Sh. Kuzmina, R. R. Daminev, S. S. Zlotskii | ||
| "... as follows: 30 m long capillary quartz column, 20 min duration, 260°С ion source, 300°С transition line, 30 ..." | ||
| Vol 6, No 6 (2011) | Isomerism as a general scientific concept | Abstract similar documents |
| L. A. Serafimov, A. K. Frolkova, V. M. Raeva | ||
| "... . Ключевые слова: изомерия, структура, существенные признаки, области знаний, диаграммы, схемы. Key words ..." | ||
| 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 6, No 6 (2011) | Conditions at which preliminary condensation of vapour before its inlet into a rectifying column is economically expedient | Abstract similar documents |
| M. K. Zakharov, Y. A. Starostina, D. G. Nazarov | ||
| "... of the original mixture. The conditions, under which pre-condensation of vapour before its inlet into the column ..." | ||
| Vol 16, No 4 (2021) | Structure and biological action of analogs and derivatives of biogenic polyamines | Abstract PDF (Eng) similar documents |
| O. S. Egorov, N. Yu. Borisova, E. Ya. Borisova, M. L. Rezhabbaev, E. Yu. Afanas’eva, E. V. Arzamastsev | ||
| 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 | ||
| "... composition mixture with water as the extractive agent in the traditional two-column complex ..." | ||
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