ORGANIC REACTION USING SOLID ACID CATALYST
PURPOSE:To carry out an organic reaction such as esterification, hydration, hydrolysis, etc. using a solid acid catalyst in a short time in high yield, by bringing a reaction raw material into contact with a solid acid catalyst first so that a liquid-phase reaction not followed by distillation is do...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To carry out an organic reaction such as esterification, hydration, hydrolysis, etc. using a solid acid catalyst in a short time in high yield, by bringing a reaction raw material into contact with a solid acid catalyst first so that a liquid-phase reaction not followed by distillation is done, subjecting it to a gas-liquid phase reaction followed by distillation in the presence of a solid acid catalyst. CONSTITUTION:In carrying out an organic reaction using a solid acid catalyst, all or part of a reaction raw material is brought into contact with a solid acid catalyst (preferably strongly acidic cation exchange resin having |
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