| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carboxylic acid, advantageous in economy and efficiency in the production methods of the aromatic carboxylic acid by oxidation reaction. Ž<P>SOLUTION: Optimum processes from an oxidation reaction step to a separation and drying step, and operation conditions are set in the method for producing the aromatic carboxylic acid. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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