METHOD FOR PRODUCING A WHEY PROTEIN CONCENTRATE ENRICHED IN BETA-LACTOGLOBULIN AND TEXTURE ENHANCER BASED THEREUPON FOR USE IN DAIRY PRODUCTS
摘要
The present invention relates to a method for preparing a whey protein concentrate enriched in beta-lactoglobulin, comprising providing an acid whey; heating the whey at an acidic pH to a particular temperature; ultrafiltering the heated whey over a membrane with a cut-off <= 10 kDalton to obtain a concentrated retentate; microfiltering the retentate over a microfiltration membrane to obtain a permeate; optionally ultrafiltering and/or diafiltering the permeate over a membrane with a cut-off of <= 10 kDalton; and retaining the retentate to obtain a beta-lactoglobulin enriched whey protein concentrate or isolate. The invention further relates to whey protein concentrates or isolates enriched in beta-lactoglobulin and its use in dairy products or enriched in alpha-lactalbumin and its use.
申请公布号
EP1613172(B1)
申请公布日期
2007.06.13
申请号
EP20040727563
申请日期
2004.04.15
申请人
CAMPINA B.V.
发明人
MAAS, JOHANNES, ANTONIUS, MARIA;TINDEMANS, GERTRUDA, WILHELMINA, ELISABETH;VAN DE VEERDONK, FRANCISCUS, LAMBERTUS, MARIA