发明名称 |
Process for preparing improved hydrolysed protein. |
摘要 |
<p>The invention provides a process for subjecting an aqueous solution of a HCl-hydrolysed protein to gel permeation chromatography using a porous material having an equivalent pore diameter between 0.5 and 2.0 nanometers and eluting a fraction which is free from detectable amounts of chloropropanols whilst retaining at least 40% of the sodium chloride. Preferably the above permeation technique is combined with a steam distillation step which follows the gel permeation step.</p> |
申请公布号 |
EP0361597(A1) |
申请公布日期 |
1990.04.04 |
申请号 |
EP19890202369 |
申请日期 |
1989.09.20 |
申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
DE ROOIJ, JOHANNES FRANCISCUS MARIA;WARD, BRAIN ALAN;WARD, MAURICE |
分类号 |
A23J3/32;C07C227/28;C07K1/12;C07K1/14;C07K1/16 |
主分类号 |
A23J3/32 |
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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