发明名称 Method for the production of cyclohexanol from benzene
摘要 A process for preparing cyclohexanol from benzene by: a) preparing cyclohexene by hydrogenating benzene in the presence of a catalyst, and b) preparing cyclohexanol by hydrating the cyclohexene in the presence of a catalyst, comprises: carrying out steps a) and b) in a reaction facility which has a bottom region at the lower end, a top region at the upper end, and a reaction zone between the top region and the bottom region which contains the catalyst according to steps a) and b), evaporating a portion of the benzene using the heat of reaction in the reaction zone, condensing it in the top region and returning it to the reaction zone, and withdrawing a reaction mixture containing cyclohexanol in the bottom region.
申请公布号 US6943274(B2) 申请公布日期 2005.09.13
申请号 US20040505705 申请日期 2004.08.26
申请人 BASF AKTIENGESELLSCHAFT 发明人 PESCHEL WERNER;ADRIAN TILL;RUST HARALD;BOETTCHER ARND;HILL THOMAS;MUELLER ULRICH;PAPP RAINER
分类号 C07C5/11;C07B61/00;C07C29/04;C07C35/08;(IPC1-7):C07C29/20 主分类号 C07C5/11
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