| 发明名称 |
Process for recovering amino acids from protein hydrolysates |
| 摘要 |
Amino acid fractions of different composition are obtained at different times by fractional filtration after neutralization of the hydrolysates. Tyrosine-rich and leucine-rich fractions are specifically treated and lead to the recovery of L-tyrosine, L-cystine, L-leucine and L-phenyl-alanine.
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| 申请公布号 |
US4384136(A) |
申请公布日期 |
1983.05.17 |
| 申请号 |
US19810327593 |
申请日期 |
1981.12.04 |
| 申请人 |
SOCIETE D'ASSISTANCE TECHNIQUE POUR PRODUITS NESTLE S.A. |
发明人 |
STEINMETZER, WALTER |
| 分类号 |
C12P13/04;C07C67/00;C07C227/00;C07C227/28;C07C229/02;C07C229/08;C07C229/28;C07C229/36;C12P13/06;C12P13/08;C12P13/12;C12P13/22;(IPC1-7):C07C99/12 |
主分类号 |
C12P13/04 |
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