发明名称 Method for reducing cyclohexenone content of a cyclohexenone-containing organic mixture
摘要 A method for reducing the concentration of cyclohexenone in a cyclohexenone containing organic mixture is disclosed. The method includes contacting an organic mixture comprising cyclohexenone with an effective amount of at least one of sulfurous acid, a salt of sulfurous acid, an alkali hydroxide, or a mixture of two or more of these compounds.
申请公布号 US7199271(B2) 申请公布日期 2007.04.03
申请号 US20050925103 申请日期 2005.03.17
申请人 INVISTA NORTH AMERICA S.A.R.L. 发明人 FODOR LUDOVIC
分类号 C07C45/78 主分类号 C07C45/78
代理机构 代理人
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