Comparison of distributed heat supplies along the height of fractionating columns with conventional fractionation
- Authors: Zakharov M.K.1, Nosov G.A.1, Pisarenko Y.A.1, Zhil’tsova L.M.1, Shvets A.A.1
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Affiliations:
- Moscow Technological University
- Issue: Vol 51, No 5 (2017)
- Pages: 708-715
- Section: Article
- URL: https://journals.rcsi.science/0040-5795/article/view/171692
- DOI: https://doi.org/10.1134/S0040579517050402
- ID: 171692
Cite item
Abstract
The heat consumptions during fractionation of a binary mixture using different versions of heat supply to the column were compared. The standard version of adiabatic fractionation was compared with real versions that approximate it to reversible fractionation by using distributive heat supply (and removal) along the height of the column and increasing the number of theoretical stages. Adiabatic fractionation is characterized by the least heat consumption. This is explained by the increased internal energy saving in the column.
About the authors
M. K. Zakharov
Moscow Technological University
Author for correspondence.
Email: Melamoryblimm93@gmail.com
Russian Federation, Moscow, 119571
G. A. Nosov
Moscow Technological University
Email: Melamoryblimm93@gmail.com
Russian Federation, Moscow, 119571
Yu. A. Pisarenko
Moscow Technological University
Email: Melamoryblimm93@gmail.com
Russian Federation, Moscow, 119571
L. M. Zhil’tsova
Moscow Technological University
Email: Melamoryblimm93@gmail.com
Russian Federation, Moscow, 119571
A. A. Shvets
Moscow Technological University
Email: Melamoryblimm93@gmail.com
Russian Federation, Moscow, 119571
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