SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION
Distillation is the most widely used methods to separate different industrial mixtures into pure components. This method has unfortunately been very energy intensive and requires a lot of heat. Mathematical modeling of the technological schemes of distillation is an effective method to improve exist...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
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MIREA - Russian Technological University
2017-06-01
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| Series: | Российский технологический журнал |
| Subjects: | |
| Online Access: | https://www.rtj-mirea.ru/jour/article/view/69 |
| _version_ | 1797999670865166336 |
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| author | A. V. Timoshenko E. A. Anokhina |
| author_facet | A. V. Timoshenko E. A. Anokhina |
| author_sort | A. V. Timoshenko |
| collection | DOAJ |
| description | Distillation is the most widely used methods to separate different industrial mixtures into pure components. This method has unfortunately been very energy intensive and requires a lot of heat. Mathematical modeling of the technological schemes of distillation is an effective method to improve existing and to create new industrial technologies. The work deals with the synthesis and optimization of the distillation schemes with the partially thermally coupled flows (PTCDS) to decrease energy consumption. An algorithm is presented of the step-by-step transformation of the technological scheme of conventional distillation into the PTCDS. Examples are given of several solutions for the separation of multicomponent hydrocarbon mixtures by conventional distillation and azeotropic mixtures of organic products by extractive distillation. The data are presented for the optimization algorithms of the PTCDS. A comparison is made of conventional and developed distillation schemes using the energy consumption criterion. It is shown that the systems with partially thermally coupled flows provides a significant up to 30% reduction in energy consumption. |
| first_indexed | 2024-04-11T11:08:21Z |
| format | Article |
| id | doaj.art-33dbff98fc454e359c58e0baa35eda8e |
| institution | Directory Open Access Journal |
| issn | 2500-316X |
| language | Russian |
| last_indexed | 2024-04-11T11:08:21Z |
| publishDate | 2017-06-01 |
| publisher | MIREA - Russian Technological University |
| record_format | Article |
| series | Российский технологический журнал |
| spelling | doaj.art-33dbff98fc454e359c58e0baa35eda8e2022-12-22T04:28:04ZrusMIREA - Russian Technological UniversityРоссийский технологический журнал2500-316X2017-06-015313815010.32362/2500-316X-2017-5-3-138-15069SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATIONA. V. Timoshenko0E. A. Anokhina1Moscow Technological University (Institute of Fine Chemical Technologies)Moscow Technological University (Institute of Fine Chemical Technologies)Distillation is the most widely used methods to separate different industrial mixtures into pure components. This method has unfortunately been very energy intensive and requires a lot of heat. Mathematical modeling of the technological schemes of distillation is an effective method to improve existing and to create new industrial technologies. The work deals with the synthesis and optimization of the distillation schemes with the partially thermally coupled flows (PTCDS) to decrease energy consumption. An algorithm is presented of the step-by-step transformation of the technological scheme of conventional distillation into the PTCDS. Examples are given of several solutions for the separation of multicomponent hydrocarbon mixtures by conventional distillation and azeotropic mixtures of organic products by extractive distillation. The data are presented for the optimization algorithms of the PTCDS. A comparison is made of conventional and developed distillation schemes using the energy consumption criterion. It is shown that the systems with partially thermally coupled flows provides a significant up to 30% reduction in energy consumption.https://www.rtj-mirea.ru/jour/article/view/69mathematical modelingtechnological schemes simulationdistillation |
| spellingShingle | A. V. Timoshenko E. A. Anokhina SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION Российский технологический журнал mathematical modeling technological schemes simulation distillation |
| title | SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION |
| title_full | SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION |
| title_fullStr | SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION |
| title_full_unstemmed | SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION |
| title_short | SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION |
| title_sort | simulation and optimization as a tool for the development of high effective technological schemes of distillation |
| topic | mathematical modeling technological schemes simulation distillation |
| url | https://www.rtj-mirea.ru/jour/article/view/69 |
| work_keys_str_mv | AT avtimoshenko simulationandoptimizationasatoolforthedevelopmentofhigheffectivetechnologicalschemesofdistillation AT eaanokhina simulationandoptimizationasatoolforthedevelopmentofhigheffectivetechnologicalschemesofdistillation |