Different flowsheets isoenergetic manifolds being generated in methanol – propylacetate – toluene extractive distillation with aniline.
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Abstract
This work is devoted for investigation of isocriterial manifolds and isocriterial fields arrangement into initial feed composition simplex. That fields and manifolds dividing of them are formed at methanol - n-propylacetat - toluene with aniline extractive distillation. Initial mixture contains one binary azeotrop with minimum boiling point (in methanol - toluene pair) and one tangential azeotrop in methanol - n-propylacetat pair near the pure n-propylacetat. In the capacity of the optimization criteria was chosen heating capacities on the distillation columns reboilers.
Keywords
660:51.001.57+66
About the Authors
B. B. Dolmatov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
A. V. Timoshenko
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
A. G. Volkov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
E. A. Anokhina
M.V. Lomonosov Moscow State University of Fine Chemical Technologies,86, Vernadskogo pr., Moscow 119571
Russian Federation
Russian Federation
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Review
For citations:
Dolmatov B.B., Timoshenko A.V., Volkov A.G., Anokhina E.A. Different flowsheets isoenergetic manifolds being generated in methanol – propylacetate – toluene extractive distillation with aniline. Fine Chemical Technologies. 2009;4(5):60-68. (In Russ.)
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ISSN 2410-6593 (Print)
ISSN 2686-7575 (Online)
ISSN 2686-7575 (Online)
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