A low phenylalanine petide (LPP) food designed specially for PKU patient was developed using enzymatic process which includes proteolytic hydrolysis, colum adsorption and formulation.

• 本研究采用酶法工艺专门研制了一种低苯丙肽配方食品,该工艺包括酶法水解、柱吸附和配方过程。