Raising the Coefficient of Turbulent Diffusion in the Reaction Zone as Means To Improve Technical and Economical Parameters of Polymer Production

Raising the Coefficient of Turbulent Diffusion in the Reaction Zone as Means To Improve Technical... Use of a new type of apparatus, high-output small-size tubular turbulent reactors of mainly dif- fuser-confuser design, in very fast processes, including polymerization, is considered. The turbulent diffusion coefficient D t and its distribution over the apparatus volume were calculated as functions of the confuser divergence angle α. The calculations were confirmed by experimental data. New reactor designs for a number of processes of large-tonnage polymer production were proposed and put into practice. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

Raising the Coefficient of Turbulent Diffusion in the Reaction Zone as Means To Improve Technical and Economical Parameters of Polymer Production

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Publisher
Springer Journals
Copyright
Copyright © 2001 by MAIK “Nauka/Interperiodica”
Subject
Chemistry; Chemistry/Food Science, general
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1023/A:1012752101932
Publisher site
See Article on Publisher Site

Abstract

Use of a new type of apparatus, high-output small-size tubular turbulent reactors of mainly dif- fuser-confuser design, in very fast processes, including polymerization, is considered. The turbulent diffusion coefficient D t and its distribution over the apparatus volume were calculated as functions of the confuser divergence angle α. The calculations were confirmed by experimental data. New reactor designs for a number of processes of large-tonnage polymer production were proposed and put into practice.

Journal

Russian Journal of Applied ChemistrySpringer Journals

Published: Oct 13, 2004

References

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