发明名称 |
Process for producing methyl ethyl ketone |
摘要 |
A process for producing methyl ethyl ketone selectively and with a high yield by oxygen-oxidizing 1-butene under mild conditions is provided, which process is characterized by using a composite catalyst containing a complex (MmXn.Ll) capable of forming an oxygen complex by coordination of the complex with oxygen and a complex catalyst (M'm'Xn'.L'l') capable of forming a 1-butene complex by coordination of the complex with 1-butene, wherein M represents a specified transition metal such as Cu; X, an anion; L, an organic phosphorus compound as ligand; M', a specified transition metal such as palladium; L', a nitrile, organic fluorine or phosphorus compound as ligand; m, m', n and n', each a number determined by the valences of the transition metals and the anion; l and l', each the number of ligands.
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申请公布号 |
US4620038(A) |
申请公布日期 |
1986.10.28 |
申请号 |
US19850706263 |
申请日期 |
1985.02.27 |
申请人 |
BABCOCK-HITACHI KABUSHIKI KAISHA |
发明人 |
TANIMOTO, HIROTOSHI;YAMADA, MUTSUO;ARIKAWA, YOSHIJIRO;KAMIGUCHI, TAIJI;NISHIMURA, YASUYUKI;KAKU, HIROYUKI |
分类号 |
B01J31/00;B01J31/16;B01J31/18;B01J31/24;C07B61/00;C07C45/00;C07C45/28;C07C45/30;C07C45/34;C07C49/10;C07C67/00;C07F15/00;(IPC1-7):C07C45/34 |
主分类号 |
B01J31/00 |
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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