| abstract |
A milk-based liquid infant formula containing active proteins, preparation method therefor, and a use of the preparation method. Fresh milk is used as a main raw material. According to requirements of the national standard and the standard of breastmilk, the proportions of the protein, fat, and carbohydrate in the milk are regulated; a vitamin and a mineral substance are added; and by means of the comparison of the effects of different heat treatment processes on active proteins in the milk, which mainly comprise immunoglobulins, lactoferrins, and low-abundance proteins in milk serum, the pasteurization method is finally used to sterilize the milk, such that a pasteurized milk-based liquid infant formula having active proteins is developed. |