发明授权
- 专利标题： Lanthana-alumina-aluminum phosphate catalyst composition
- 专利标题（中）： 氧化镧 - 磷酸铝 - 磷酸铝催化剂组合物
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申请号： US283778申请日： 1988-12-13
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公开(公告)号： US4873216A公开(公告)日： 1989-10-10
- 发明人: Robert P. L. Absil , Philip J. Angevine , Arthur W. Chester , Garry W. Kirker
- 申请人： Robert P. L. Absil , Philip J. Angevine , Arthur W. Chester , Garry W. Kirker
- 申请人地址： NY New York
- 专利权人： Mobil Oil Corporation
- 当前专利权人： Mobil Oil Corporation
- 当前专利权人地址： NY New York
- 主分类号： B01J27/18
- IPC分类号： B01J27/18 ; B01J35/10 ; C10G45/04
摘要：
This invention relates to a new catalyst composition. The catalyst composition comprises a catalytic component and a support comprising an amorphous combination of lanthana, alumina and aluminum phosphate, and may be characterized after calcination by a pore size distribution including about 5 to 20 vol. % within the pore size diameter range of 50 to 100 Angstroms, about 10 to 35 vol. % within the pore size diameter range of 100 to 150 Angstroms, about 15 to 50 vol. % within the pore size diameter range of 150 to 200 Angstroms and about 10 to 50 vol. % within the pore size diameter range of 200 to 400 Angstroms.
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