Method for purifying acetone
The present application is a U.S. non-provisional application based upon and claiming priority from Russian Patent Application No. 99121965, which is hereby incorporated by reference. A process is described for purifying acetone from a crude acetone-phenol mixture produced upon oxidizing cumene. In...
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| Sprache: | eng |
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| Zusammenfassung: | The present application is a U.S. non-provisional application based upon and claiming priority from Russian Patent Application No. 99121965, which is hereby incorporated by reference.
A process is described for purifying acetone from a crude acetone-phenol mixture produced upon oxidizing cumene. In the process, an alkaline agent and an oxidizing agent are both added to the mixture to help remove aldehyde contaminants upon purification. |
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