Synthesis of Butyl Acetate by Reactive Distillation. Chapter 23.4

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis of Butyl Acetate by Reactive Distillation. Chapter 23.4

Popis výsledku v původním jazyce

Alkyl acetates constitute an important group of technical solvents, friendly to the environment, which have found wide applications in various fields (such as extraction agents, diluents, etc.). Their synthesis is based on the esterification of acetic acid with alcohols, catalysed by strong mineral acids or acidic ion exchangers. If the reaction has the character of a reversible reaction, chemical equilibrium can be overcome and a higher degree of conversion can be achieved by removing one of the reaction products from the reaction zone. It can be smartly and effectively achieved by placing the bed of heterogeneous catalyst into a continuously operated ectification column. The reaction zone of the column is most frequently designed as an oriented packing comprising a wire structure packed with catalyst particles. Thus, in a single zone, the oriented structure both contains the catalyst necessary for running the chemical reaction and provides for separation of reactants and reaction products, which is required to shift the reaction equilibrium and achieve a high degree of conversion.

Název v anglickém jazyce

Synthesis of Butyl Acetate by Reactive Distillation. Chapter 23.4

Popis výsledku anglicky

Alkyl acetates constitute an important group of technical solvents, friendly to the environment, which have found wide applications in various fields (such as extraction agents, diluents, etc.). Their synthesis is based on the esterification of acetic acid with alcohols, catalysed by strong mineral acids or acidic ion exchangers. If the reaction has the character of a reversible reaction, chemical equilibrium can be overcome and a higher degree of conversion can be achieved by removing one of the reaction products from the reaction zone. It can be smartly and effectively achieved by placing the bed of heterogeneous catalyst into a continuously operated ectification column. The reaction zone of the column is most frequently designed as an oriented packing comprising a wire structure packed with catalyst particles. Thus, in a single zone, the oriented structure both contains the catalyst necessary for running the chemical reaction and provides for separation of reactants and reaction products, which is required to shift the reaction equilibrium and achieve a high degree of conversion.

Druh

C - Kapitola v odborné knize

CEP obor

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OECD FORD obor

20402 - Chemical process engineering

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Measurement and Control of Chemical Food and Biotechnological Processes, Volume II: Process Control

ISBN

978-80-7418-307-2

Počet stran výsledku

5

Strana od-do

499-503

Počet stran knihy

656

Název nakladatele

STS Science Centre, Ltd. in coedition with KEY Publishing s.r.o.

Místo vydání

Ostrava

Kód UT WoS kapitoly

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