发明名称 |
Process for the crystallisation of aspartame. |
摘要 |
The invention relates to a process for the crystallisation of aspartame by neutralising an aqueous solution of aspartame, having a pH of less than 3, with a base and homogenising the solution by means of forced convection, characterised in that the solution is neutralised, and homogenised, in such a manner that the solution obtained is substantially homogeneous and has a pH higher than 3, with the solution no longer being exposed to forced convection at the latest 1 second before crystallisation is visually perceptible. |
申请公布号 |
EP0582351(A1) |
申请公布日期 |
1994.02.09 |
申请号 |
EP19930202282 |
申请日期 |
1993.08.02 |
申请人 |
HOLLAND SWEETENER COMPANY V.O.F. |
发明人 |
VRINZEN, ALEXANDER PETER MARIE;RIJKERS, MARINUS PETRUS WILHELMUS MARIA |
分类号 |
C07C227/00;A23L27/30;C07C229/02;C07K5/072;C07K5/075 |
主分类号 |
C07C227/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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