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Investigation of the Pulsed Annular Gas Jet for Chemical Reactor Cleaning
Joint Authors
Ivanovich, Zvegintsev Valery
Fedorovich, Chirkashenko Vladimir
Gennadievich, Nalivaichenko Denis
Source
International Journal of Chemical Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-18
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
The most economical technology for production of titanium dioxide pigment is plasma-chemical syntheses with the heating of the oxygen.
The highlight of the given reaction is formation of a solid phase as a result of interactions between two gases, thus brings the formation of particle deposits on the reactor walls, and to disturbing the normal operation of the technological process.
For the solving of the task of reactor internal walls cleaning the pulsed gaseous system was suggested and investigated, which throws circular oxygen jet along surfaces through regular intervals.
Study of aerodynamic efficiency of the impulse system was carried by numerical modeling and experimentally with the help of a specially created experimental facility.
The distribution of the pulsed flow velocity at the exit of cylindrical reactor was measured.
The experimental results have shown that used impulse device creates a pulsed jet with high value of the specified flow rate.
It allows to get high velocities that are sufficient for the particle deposits destruction and their removal away.
Designed pulsed peelings system has shown high efficiency and reliability in functioning that allows us to recommend it for wide spreading in chemical industry.
American Psychological Association (APA)
Ivanovich, Zvegintsev Valery& Gennadievich, Nalivaichenko Denis& Fedorovich, Chirkashenko Vladimir. 2012. Investigation of the Pulsed Annular Gas Jet for Chemical Reactor Cleaning. International Journal of Chemical Engineering،Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-477987
Modern Language Association (MLA)
Ivanovich, Zvegintsev Valery…[et al.]. Investigation of the Pulsed Annular Gas Jet for Chemical Reactor Cleaning. International Journal of Chemical Engineering No. 2012 (2012), pp.1-9.
https://search.emarefa.net/detail/BIM-477987
American Medical Association (AMA)
Ivanovich, Zvegintsev Valery& Gennadievich, Nalivaichenko Denis& Fedorovich, Chirkashenko Vladimir. Investigation of the Pulsed Annular Gas Jet for Chemical Reactor Cleaning. International Journal of Chemical Engineering. 2012. Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-477987
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-477987