Neutralization Process Control

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F04%3A00001469" target="_blank" >RIV/00216275:25310/04:00001469 - 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
Neutralization Process Control
Original language description
The control of pH processes is exceedingly important in wide area of production branches - chemistry, biochemistry, agriculture, food industry etc. The most common pH process is the neutralization of an acidic or alkaline waste stream. The objective of most industrial neutralizing operations is to maintain pH in a process within a specific range around the neutralization point. The control of pH may be rather difficult in some cases because of its inherent logarithmic nature as reflected in the titration curve of the process stream, with extreme sensitivity around neutrality where a process gain variation can be over a several order of magnitude. There are alsou other complications associated with every specific system due to its variable buffering capacity, and nonstationary and unknown characteristics of the solution composition.The control of the pH processes is usually based on some algorithms that are designed to deal with these problems i.e. to supress the influence of time varyi
Czech name
Řízení neutralizačních procesů
Czech description
Řízení neutralizačních procesů

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 6th International Conference Process Control 2004
ISBN
80-7194-662-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
46
Publisher name
Univerzita Pardubice
Place of publication
Pardubice
Event location
Kouty nad Desnou
Event date
Jun 8, 2004
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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