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公开(公告)号:EP4447709A1
公开(公告)日:2024-10-23
申请号:EP22838802.1
申请日:2022-12-16
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公开(公告)号:EP4434349A1
公开(公告)日:2024-09-25
申请号:EP23164095.4
申请日:2023-03-24
发明人: GOULDING, David , O'REGAN, Jonathan , VAN DER SCHAAF, Jasper Melle , KELLY, Alan L. , O'MAHONY, Seamus
CPC分类号: A23L33/40 , A23L33/19 , A23C9/1422 , A23C9/1209 , A23J1/202 , A23J3/10 , A23C19/05
摘要: The present invention relates to a method for obtaining β-casein from a milk protein source, the method comprising the steps: a) cooling the milk protein source to a temperature sufficient to release β-casein from the micelles containing β-casein; and b) separating β-casein from the cooled milk protein source by membrane filtration to form a permeate enriched in β-casein; and, wherein the method further comprises: pre-treating the milk protein source with chymosin before and/or during step a); and/or treating the permeate enriched in β-casein with chymosin after step b).
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