| 发明名称 |
METHOD OF RECYCLING A CATALYST USED IN THE REACTION OF OXIDISING CYCLOHEXANE TO ADIPIC ACID |
| 摘要 |
<p>PCT No. PCT/FR95/00944 Sec. 371 Date Feb. 26, 1997 Sec. 102(e) Date Feb. 26, 1997 PCT Filed Jul. 13, 1995 PCT Pub. No. WO96/03365 PCT Pub. Date Feb. 8, 1996A process for recycling a catalyst containing cobalt including treating a reaction mixture obtained during the direct oxidation of cyclohexane to adipic acid by extracting at least some of the glutaric acid and succinic acid which are formed in the reaction.</p> |
| 申请公布号 |
PL318357(A1) |
申请公布日期 |
1997.06.09 |
| 申请号 |
PL19950318357 |
申请日期 |
1995.07.13 |
| 申请人 |
RHONE-POULENC FIBER & RESIN INTERMEDIATES |
发明人 |
COSTANTINI MICHEL;FACHE ERIC;NIVERT DANIEL |
| 分类号 |
B01J27/128;B01J27/25;B01J31/04;B01J38/00;C07B61/00;C07C51/21;C07C51/215;C07C51/31;C07C51/42;C07C51/48;C07C55/14;(IPC1-7):C07C55/14 |
主分类号 |
B01J27/128 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
