| 发明名称 |
SEPARATION LEUCINE-ISOLEUCINE |
| 摘要 |
<p>A process for separating leucine and isoleucine from an aqueous solution of these two amino acids, which comprises subjecting their copper or nickel salts to fractional crystallization at, alternately, relatively low and relatively high pH-values in the acid range.</p> |
| 申请公布号 |
CA1030981(A) |
申请公布日期 |
1978.05.09 |
| 申请号 |
CA19750217984 |
申请日期 |
1975.01.15 |
| 申请人 |
MAGGI A.G. |
发明人 |
HIRSBRUNNER, PIERRE;BERTHOLET, RAYMOND |
| 分类号 |
C07C227/40;A23J;C07B;C07C;C07C67/00;C07C227/00;C07C229/08;(IPC1-7):07C101/04 |
主分类号 |
C07C227/40 |
| 代理机构 |
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