IMPROVED PROCESS FOR PRODUCTION OF AROMATIC POLYCARBOXYLIC ACIDS

A continuous process for producing a polycarboxylic acid product is disclosed. The process comprises combining a methyl substituted aromatic hydrocarbon, an oxidation catalyst, and an oxygen-containing gaseous stream in a reaction zone to produce a reaction mixture. The oxygen-containing gaseous str...

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Bibliographische Detailangaben
1. Verfasser: JOHN GOWER HUNDLEY
Format: Patent
Sprache:eng
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