发明名称 |
Método para producir material queratinoso hidrolizado |
摘要 |
The invention relates to a method for producing digestible keratinaceous material comprising the steps of hydrolysing keratinaceous material in the presence of water in a hydrolyser at elevated temperature and at a pressure between about 2 bar and about 10 bar, and drying the resultant hydrolysed keratinaceous material comprising at least partly insoluble material in a dryer at a temperature/time/pressure combination which limits the drop in pepsin and/or ileal digestibility by less than 10%, and/or such that the pepsin and/or ileal digestibility remains higher than 85%. Preferably, the drying of the resultant hydrolysed partly soluble keratinaceous material is performed in a dryer at a temperature such that the keratinaceous material remains at a temperature below 90 °C, preferably below 80 °C. |
申请公布号 |
ES2577180(T3) |
申请公布日期 |
2016.07.13 |
申请号 |
ES20130178511T |
申请日期 |
2013.07.30 |
申请人 |
Tessenderlo Chemie NV |
发明人 |
Blutel, Philippe;Fillières, Romain |
分类号 |
A23L33/17;A23J1/10;A23J3/30;C08H1/06 |
主分类号 |
A23L33/17 |
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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