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US4952291A Process for the purification of aldehydes 失效
醛的纯化方法

Process for the purification of aldehydes
摘要:
An aldehyde in a mixture containing hemiacetals and hydrates of the aldehyde is purified by treating the mixture with an effective amount of microwave radiation to decompose the hemiacetals and hydrates. Liberated water and/or alcohol is immediately removed with an adsorbent.
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