公开(公告)号：US09149063B2

公开(公告)日：2015-10-06

申请号：US13698108

申请日：2011-05-16

申请人： Claire Dhalleine ,  Sophie Delepierre

发明人： Claire Dhalleine ,  Sophie Delepierre

IPC分类号： A23J3/32 ,  A61K8/64 ,  A61K47/42 ,  C07K1/12 ,  C07K14/415 ,  A23L1/305 ,  A23J3/14 ,  A23L1/00

CPC分类号： A23L1/3053 ,  A23J3/14 ,  A23J3/32 ,  A23L33/18 ,  A23P10/30

摘要： A method for preparing alkaline hydrolysates of plant proteins, which includes the following steps: 1) preparing a suspension of proteins selected from the group consisting of pea proteins, potato proteins and maize proteins, at a dry matter content of between 10 and 15%; 2) adjusting the pH, with stirring, to a value between 9.5 and 10.5 using, as the only alkaline agent, one or more alkali metal hydroxides selected from the group consisting of sodium hydroxide and potassium hydroxide; 3) heating the resulting suspension at a temperature between 70 and 80° C., for 4 to 6 hours; 4) neutralizing said heated suspension using an inorganic acid, preferably hydrochloric acid; 5) drying the neutralized suspension so as to obtain the alkaline hydrolysate.

摘要翻译： 一种制备植物蛋白质碱性水解物的方法，其包括以下步骤：1）以干物质含量为10至15％制备选自豌豆蛋白，马铃薯蛋白和玉米蛋白的蛋白质悬浮液; 2）使用一种或多种选自氢氧化钠和氢氧化钾的碱金属氢氧化物作为唯一碱性试剂，在搅拌下将pH调节至9.5至10.5之间。 3）将得到的悬浮液在70-80℃的温度下加热4至6小时; 4）使用无机酸，优选盐酸中和所述加热的悬浮液; 5）干燥中和的悬浮液，得到碱性水解产物。

公开(公告)号：US20130059928A1

公开(公告)日：2013-03-07

申请号：US13698108

申请日：2011-05-16

申请人： Claire Dhalleine ,  Sophie Delepierre

发明人： Claire Dhalleine ,  Sophie Delepierre

IPC分类号： A23J3/32 ,  A61K8/64 ,  A61K47/42 ,  C07K1/12 ,  C07K14/415

CPC分类号： A23L1/3053 ,  A23J3/14 ,  A23J3/32 ,  A23L33/18 ,  A23P10/30

摘要： A method for preparing alkaline hydrolysates of plant proteins, which includes the following steps: 1) preparing a suspension of proteins selected from the group consisting of pea proteins, potato proteins and maize proteins, at a dry matter content of between 10 and 15%; 2) adjusting the pH, with stirring, to a value between 9.5 and 10.5 using, as the only alkaline agent, one or more alkali metal hydroxides selected from the group consisting of sodium hydroxide and potassium hydroxide; 3) heating the resulting suspension at a temperature between 70 and 80° C., for 4 to 6 hours; 4) neutralizing said heated suspension using an inorganic acid, preferably hydrochloric acid; 5) drying the neutralized suspension so as to obtain the alkaline hydrolysate.

摘要翻译： 一种制备植物蛋白质碱性水解物的方法，其包括以下步骤：1）以干物质含量为10至15％制备选自豌豆蛋白，马铃薯蛋白和玉米蛋白的蛋白质悬浮液; 2）使用一种或多种选自氢氧化钠和氢氧化钾的碱金属氢氧化物作为唯一碱性试剂，在搅拌下将pH调节至9.5至10.5之间。 3）将得到的悬浮液在70-80℃的温度下加热4至6小时; 4）使用无机酸，优选盐酸中和所述加热的悬浮液; 5）干燥中和的悬浮液，得到碱性水解产物。