Optimal operating strategies for semi-batch reactor used for chromium sludge regeneration process

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F12%3A43869326" target="_blank" >RIV/70883521:28140/12:43869326 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Optimal operating strategies for semi-batch reactor used for chromium sludge regeneration process
Original language description
This paper deals with controlling of a semi-batch nonlinear reactor used for chromium sludge regeneration process. The aim is to process the largest amount of chromium filter cake (chromium sludge) in the shortest possible time. The reactor has to be cooled because of strongly exothermic process. For safety reasons the temperature should not exceed 100 °C. In this study the reactor is controlled by two manipulating inputs: filter cake feeding flow rate and cooling water temperature. The speed of the whole process depends on the filter cake feeding flow rate ? in case of a large amount filter cake addition a sharp temperature rise follows. The controller must be able to find optimal strategy between the filter cake dosing and the cooling to reach the shortest possible process time. In order to deal with process nonlinearities here an online identification must be used. Results obtained using the proposed control method are then compared with our previous research, especially with contro
Czech name
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Czech description
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 3rd International Conference on Circuits, Systems, Control, Signals
ISBN
978-1-61804-131-9
ISSN
1790-5117
e-ISSN
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Number of pages
6
Pages from-to
243-248
Publisher name
WSEAS Press
Place of publication
Barcelona
Event location
Barcelona
Event date
Oct 17, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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