| 发明名称 |
RECOVERY OF AROMATIC CARBOXYLIC ACIDS AND OXIDATION CATALYST |
| 摘要 |
The present invention relates to a process for recovery of catalyst, aromatic polycarboxylic acids and aromatic monocarboxylic acids from a residue stream from manufacture of an aromatic polycarboxylic acid. |
| 申请公布号 |
CA2794464(A1) |
申请公布日期 |
2011.09.29 |
| 申请号 |
CA20112794464 |
申请日期 |
2011.03.16 |
| 申请人 |
INVISTA TECHNOLOGIES S.A.R.L. |
发明人 |
KARANJGAOKAR, C. G. |
| 分类号 |
C07C51/43;C07C51/47;C07C63/14;C07C63/307;C07C63/33 |
主分类号 |
C07C51/43 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
