Process for producing acetic acid

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United States of America Patent

PATENT NO 9162958
APP PUB NO 20130281735A1
SERIAL NO

13995102

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Abstract

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Acetic acid is produced while inhibiting increased concentrations of hydrogen iodide and acetic acid in an acetaldehyde distillation column.

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Patent Owner(s)

  • DAICEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miura, Hiroyuki Himeji, JP 96 928
Saito, Ryuji Otake, JP 15 213
Shimizu, Masahiko Tokyo, JP 166 1275

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