Possibility of reaction mixture variable composition identification in semi-batch reactor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F22%3A63556260" target="_blank" >RIV/70883521:28140/22:63556260 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-030-79165-0_24" target="_blank" >http://dx.doi.org/10.1007/978-3-030-79165-0_24</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-79165-0_24" target="_blank" >10.1007/978-3-030-79165-0_24</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Possibility of reaction mixture variable composition identification in semi-batch reactor

Popis výsledku v původním jazyce

The paper shows a new procedure for the identification of the variable composition of the reaction mixture, namely determination of reaction kinetics of the chemical reaction in batch or semi-batch reactor. This procedure is based on the measurement of temperature profiles directly in the chemical reactor and makes it possible to respond to possible changes in the reactant’s composition without the need for the reaction kinetics laboratory determination. This can be very advantageous, for example, in the case of recycling processes, where the quality of raw materials can vary considerably and thus there may be problems with the unsatisfactory setting of the controller for such process. Chemical batch or semi-batch reactors behave as a non-linear system in terms of control and therefore require advanced control techniques mostly. This method can also help to detect poor quality raw materials during common processes. The derivation of this method is shown and a model example of a chemical semi-batch reactor is mentioned. The issue of reaction kinetics and its influence on chemical reactors control is also discussed. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Název v anglickém jazyce

Possibility of reaction mixture variable composition identification in semi-batch reactor

Popis výsledku anglicky

The paper shows a new procedure for the identification of the variable composition of the reaction mixture, namely determination of reaction kinetics of the chemical reaction in batch or semi-batch reactor. This procedure is based on the measurement of temperature profiles directly in the chemical reactor and makes it possible to respond to possible changes in the reactant’s composition without the need for the reaction kinetics laboratory determination. This can be very advantageous, for example, in the case of recycling processes, where the quality of raw materials can vary considerably and thus there may be problems with the unsatisfactory setting of the controller for such process. Chemical batch or semi-batch reactors behave as a non-linear system in terms of control and therefore require advanced control techniques mostly. This method can also help to detect poor quality raw materials during common processes. The derivation of this method is shown and a model example of a chemical semi-batch reactor is mentioned. The issue of reaction kinetics and its influence on chemical reactors control is also discussed. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Lecture Notes in Mechanical Engineering

ISBN

978-3-030-79164-3

ISSN

2195-4356

e-ISSN

2195-4364

Počet stran výsledku

10

Strana od-do

246-255

Název nakladatele

Springer Science and Business Media Deutschland GmbH

Místo vydání

Berlín

Místo konání akce

Guimarães

Datum konání akce

28. 6. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000773476600024