| 发明名称 |
PROCESS FOR THE SEPARATION OF AMINO ACIDS |
| 摘要 |
<p>Process for separating amino acids by selective countercurrent extraction of the amino acids from a mixture of at least two amino acids, depleted in cystine, with an organophosphorus acid optionally in solution in at least one alcohol, ketone, ether and/or at least one aliphatic hydrocarbon.</p> |
| 申请公布号 |
GR3001871(T3) |
申请公布日期 |
1992.11.23 |
| 申请号 |
GR19910400542T |
申请日期 |
1991.04.29 |
| 申请人 |
RHONE-POULENC CHIMIE |
发明人 |
BITAR, MARIE-CHRISTINE;SABOT, JEAN-LOUIS;AVIRON-VIOLLET, PAUL |
| 分类号 |
C07B63/00;B01D11/04;C07B31/00;C07C;C07C67/00;C07C227/00;C07C227/28;C07C227/40;C07C229/02;C07C239/00;C07C279/04;C07C279/14;C07C313/00;C07C319/28;C07C323/58;C07D207/16;C07D233/64;(IPC1-7):C07C227/40 |
主分类号 |
C07B63/00 |
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