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Process for producing aromatic polycarboxylic acid
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Process for producing methacrolein
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1989-04-11
Process for the preparation of dimethyl terephthalate
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1980-10-06
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Production of unsaturated carboxylic acid
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Preparation of 7-chloroquinoline-8-carboxylic acids
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1966-02-22
Process for the manufacture of peracids
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Process for the preparation of o-phthalic acid
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Process for the preparation of acetic acid
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Preparation of acetic acid
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Production of cupric and manganous alkanoates
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1970-05-19
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1976-03-24
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1980-07-15
Process for producing substituted or unsubstituted naphthalic acids and acid anhydrides thereof
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1982-03-10
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1971-08-04
Process for the production of oxalic acid
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1976-01-15
Способ получени терефталевой кислоты