METHOD AND SYSTEM FOR PRODUCING A TARGET COMPOUND

The invention relates to a method for producing a target compound, wherein a feed mixture (A) having a temperature in a first temperature range is distributed into a plurality of parallel reaction tubes (10) of a tube bundle reactor (100); heating in the first tube section (11) of the reaction tube...

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Bibliographic Details
Main Authors SCHUBERT MARTIN, MEISTER, GERHARD, HEIDEGGER ERNEST, MEISWINKEL ANDREAS, SCHECK PETER, MULLER WOLFGANG, WENNINGER KLAUS, ZELLHUBER, MATTHEW
Format Patent
LanguageChinese
English
Published 08.12.2023
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The invention relates to a method for producing a target compound, wherein a feed mixture (A) having a temperature in a first temperature range is distributed into a plurality of parallel reaction tubes (10) of a tube bundle reactor (100); heating in the first tube section (11) of the reaction tube (10) to a temperature within a second temperature range; and the oxidative catalytic conversion takes place in a second tube section (12) arranged downstream of the first tube section (11) of the reaction tube (10) using one or more catalysts arranged in the second tube section (12). The invention is characterized in that the gas mixture flowing out of the second pipe section (12) is brought into contact in a third pipe section (13) arranged downstream of the second pipe section (12) with a catalyst arranged in the third pipe section (13), the volume activity of which is lower than the maximum volume activity of one or more catalysts arranged in the second pipe section (12), and wherein the gas mixture flowing out
Bibliography:Application Number: CN202280030809