Process for preparing catalysts for producing methacrylic acid

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same

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502205, 562534, 562535, B01J 27192, B01J 27199

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active

051028476

ABSTRACT:
In a process for preparing a catalyst for producing methacrylic acid represented by the formula,

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