公开(公告)号：US4946944A

公开(公告)日：1990-08-07

申请号：US396821

申请日：1989-08-21

Applicant: Jacques Frankinet ,  Andree Peyrouset ,  Francois Spring

Inventor： Jacques Frankinet ,  Andree Peyrouset ,  Francois Spring

IPC: A23L1/305 ,  A23C9/146 ,  A23J1/20 ,  A23L1/08 ,  A61K38/16

CPC classification number: A23J1/205 ,  A23C9/1465 ,  A23V2002/00 ,  Y10S530/833

Abstract: Process for the selective extraction of metalloproteins from whey, by adsorption on a porous inorganic support in the form of particles, followed by elution of the metalloproteins thus absorbed by means of solutions, characterized in that the walls of the said particles are coated with a layer of aminated polysaccharides possessing acidic functional groups at the surface.

Abstract translation: 用于从乳清中选择性提取金属蛋白的方法，通过在多孔无机载体上以颗粒形式吸附，随后通过溶液洗脱金属蛋白，其特征在于所述颗粒的壁涂覆有层 的表面具有酸性官能团的胺化多糖。