METHOD FOR RING HYDROGENATION OF DIALKYL TEREPHTHALATES WITH LOW BY-PRODUCT FORMATION

METHOD FOR RING HYDROGENATION OF DIALKYL TEREPHTHALATES WITH LOW BY-PRODUCT FORMATION

A process for ring hydrogenation of dialkyl terephthalates having C3- to C16-alkyl groups can be performed in a hydrogenation unit composed of two reaction units in series. In the process, a suitable process parameter in relation to the first reaction unit is adjusted so that a certain reaction conv...

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Hauptverfasser: Bauer, Julia, Schneider, Thomas, Zanthoff, Horst-Werner, Grass, Michael
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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creator Bauer, Julia
Schneider, Thomas
Zanthoff, Horst-Werner
Grass, Michael
description A process for ring hydrogenation of dialkyl terephthalates having C3- to C16-alkyl groups can be performed in a hydrogenation unit composed of two reaction units in series. In the process, a suitable process parameter in relation to the first reaction unit is adjusted so that a certain reaction conversion is achieved.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
title METHOD FOR RING HYDROGENATION OF DIALKYL TEREPHTHALATES WITH LOW BY-PRODUCT FORMATION
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