发明申请
- 专利标题： IPA From Propylene Using Mixed Metal Oxides
- 专利标题（中）： 使用混合金属氧化物的丙烯的IPA
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申请号： US12598009申请日： 2008-04-10
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公开(公告)号： US20100197978A1公开(公告)日： 2010-08-05
- 发明人: Jihad M. Dakka , Doron Levin , Stephen McCarthy , Travis Allen Reine , Mary Jo Schneider , James C. Vartuli , Charles M. Yarbrough
- 申请人： Jihad M. Dakka , Doron Levin , Stephen McCarthy , Travis Allen Reine , Mary Jo Schneider , James C. Vartuli , Charles M. Yarbrough
- 国际申请： PCT/US08/59881 WO 20080410
- 主分类号： C07C29/04
- IPC分类号： C07C29/04 ; B01J23/10 ; B01J21/06
摘要：
The invention relates to the production of isopropyl alcohol (IPA) by direct hydration of propylene over mixed transition metal oxides co-precipitated with ZrO2. In embodiments the mixed metal oxides have improved hydrolytic stability and are active over a wider temperature range than existing direct hydration catalysts.
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