发明名称 |
LAYERED SPHERE CATALYSTS WITH HIGH ACCESSIBILITY INDEXES |
摘要 |
A process and catalyst for use in the selective hydrogenation of acetylene to ethylene is presented. The catalyst comprises a layered structure, wherein the catalyst has an inner core and an outer layer of active material. The catalyst further includes a metal deposited on the outer layer, and the catalyst is formed such that the catalyst has an accessibility index between 3 and 500. |
申请公布号 |
EP2365876(A4) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20090835422 |
申请日期 |
2009.10.22 |
申请人 |
UOP LLC |
发明人 |
GAJDA, GREGORY J.;GLOVER, BRYAN K.;NEGIZ, ANTOINE;RILEY, MARK G.;SENETAR, JOHN J.;HOLMGREEN, ERIK M. |
分类号 |
B01J23/72;B01J23/66;B01J35/08;C07C5/09;C07C11/04 |
主分类号 |
B01J23/72 |
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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