| 发明名称 |
MANUFACTURE OF ADIPIC ACID |
| 摘要 |
This invention provides a process for the preparation of adipic acid from pentenoic acids or esters of pentenoic acids by hydrocarboxylation of a reaction mixture in which gamma-valerolactone constitutes 30 to 70 % by weight of the reaction mixture.
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| 申请公布号 |
CA2267603(A1) |
申请公布日期 |
1998.05.14 |
| 申请号 |
CA19972267603 |
申请日期 |
1997.10.06 |
| 申请人 |
DSM N.V.;E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BRUNER, HAROLD STANLEY JR.;LANE, SAMUEL LIVINGSTON;MURPHREE, BRUCE EDWIN |
| 分类号 |
C07C51/14;C07C51/10;C07C55/14;C07C67/38;(IPC1-7):C07C51/14 |
主分类号 |
C07C51/14 |
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