DEACTIVATION METHOD OF NOXIOUS PROTEIN AND DEACTIVATION METHOD OF INFECTIVE PRION PROTEIN

摘要

PROBLEM TO BE SOLVED: To provide a method of deactivating noxious proteins capable of completely deactivating noxious proteins such as infective prion proteins and realizing manufacturing of safe bone-meal feed, etc.

SOLUTION: In this method, noxious proteins such as infective prion proteins contaminated in the raw material of bone-meal feed are broken into small molecules by melt shearing of peptide bonds.

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