发明名称 |
Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts |
摘要 |
Process for producing alkene(s) from an oxygenate feedstock in a reactor by dehydration in the presence of a supported heteropolyacid catalyst. The pore volume of the supported heteropolyacid catalyst satisfies the following formula: PV>0.6−0.3[HPAloading/Surface Area of Dried Catalyst]where; PV is the Pore Volume of the dried supported heteropolyacid catalyst (measured in ml/g catalyst); HPA loading is the amount of heteropolyacid present in the dried supported heteropolyacid catalyst (measure in micro moles/g); and Surface Area of Dried Catalyst is the surface area of the dried supported heteropolyacid catalyst (measured in m2/g). |
申请公布号 |
AU2007324360(A1) |
申请公布日期 |
2008.05.29 |
申请号 |
AU20070324360 |
申请日期 |
2007.11.08 |
申请人 |
BP CHEMICALS LIMITED |
发明人 |
STEPHEN ROY PARTINGTON;GORDON JOHN HAINING;BENJAMIN PATRICK GRACEY |
分类号 |
B01J21/06;B01J21/08;B01J21/12;B01J23/30;B01J32/00;B01J35/10;B01J37/02;C07C1/20;C07C1/24;C07C11/04 |
主分类号 |
B01J21/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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