| 发明名称 |
Process for the preparation of methionine |
| 摘要 |
The invention relates to a process for the preparation of methionine of high bulk density, in which a mixture which comprises a compound which has a foaming action and a compound which influences the crystallization is added to the hydrolysis solution, and to the mixture itself.
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| 申请公布号 |
US2005131111(A1) |
申请公布日期 |
2005.06.16 |
| 申请号 |
US20040497949 |
申请日期 |
2004.06.07 |
| 申请人 |
WECKBECKER CHRISTOPH;KRULL HORST;BILZ JURGEN;HUTHMACHER KLAUS;HASSELBACH HANS J. |
发明人 |
WECKBECKER CHRISTOPH;KRULL HORST;BILZ JURGEN;HUTHMACHER KLAUS;HASSELBACH HANS J. |
| 分类号 |
B01D19/04;C07C;C07C69/22;C07C69/28;C07C69/52;C07C319/20;C07C319/26;C07C323/58;C07C391/00;C08L1/00;(IPC1-7):C07C391/00 |
主分类号 |
B01D19/04 |
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