发明授权
- 专利标题: Production of methacrolein from isobutyraldehyde utilizing promoted iron phosphorus oxide catalysts
- 专利标题(中): 使用促进的铁磷氧化物催化剂从异丁醛生产异丁烯醛
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申请号: US276312申请日: 1981-06-22
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公开(公告)号: US4381411A公开(公告)日: 1983-04-26
- 发明人: S. Erik Pedersen , Louis F. Wagner
- 申请人: S. Erik Pedersen , Louis F. Wagner
- 申请人地址: OH Cleveland
- 专利权人: The Standard Oil Company
- 当前专利权人: The Standard Oil Company
- 当前专利权人地址: OH Cleveland
- 主分类号: C07C45/65
- IPC分类号: C07C45/65 ; C07C45/32
摘要:
A process is provided for the oxydehydrogenation of aldehydes such as isobutyraldehyde with oxygen in the presence of iron phosphorus oxide catalysts containing promoters selected from Ag, Al, B, Be, Cd, Co, Cr, Cu, Ga, Ge, In, Mn, Ni, Te, Th, Ti, Tl, U, V, Zn, Zr, rare earths and mixtures thereof.
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