AN INTEGRATED PROCESS FOR THE RECOVERY OF METAL CATALYSTS DURING THE MANUFACTURE OF PURIFIED TEREPHTHALIC ACID
The present disclosure provides a process for recovering PTA (purified terephthalic acid) oxidation catalysts during the manufacture of PTA, using an acid catalyst containing reaction stream resulting from the hydrolysis of an organic ester.
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creator | UDAY RATNAPARKHI ANANTH SHARMA TAMAGNA UKIL PARASU VEERA UPPARA THOMAS MATHEW PAVANKUMAR ADURI RAJARAM, S. GHADGE |
description | The present disclosure provides a process for recovering PTA (purified terephthalic acid) oxidation catalysts during the manufacture of PTA, using an acid catalyst containing reaction stream resulting from the hydrolysis of an organic ester. |
format | Patent |
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subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY |
title | AN INTEGRATED PROCESS FOR THE RECOVERY OF METAL CATALYSTS DURING THE MANUFACTURE OF PURIFIED TEREPHTHALIC ACID |
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