초록 ▼

The invention relates to a method producing aseptic consumer milk with a certain fat content by microfiltration. A continuous flow of milk with a certain fat content passes through a microfilter with a membrane having a pore size of 0.05-0.2 microns. In the microfilter, the milk is dived up into two

The invention relates to a method producing aseptic consumer milk with a certain fat content by microfiltration. A continuous flow of milk with a certain fat content passes through a microfilter with a membrane having a pore size of 0.05-0.2 microns. In the microfilter, the milk is dived up into two part flows, a permeate flow and a retentate flow. The retentate flow, which contains fat and the major fraction of the casein undergoes a high temperature treatment before being remixed with the permeate flow which contains the major faction of the whey proteins. The mixture is homogenized and packaged aseptically.

대표청구항 ▼

[ What is claimed is:] [1.] A method of producing aseptic consumer milk with a certain fat content by microfiltration comprising:passing a continuous flow of milk with a certain fat content through a filter having a pore size of 0.05-0.2 .mu.m, wherein the filter separates the milk into two parts, a

[ What is claimed is:] [1.] A method of producing aseptic consumer milk with a certain fat content by microfiltration comprising:passing a continuous flow of milk with a certain fat content through a filter having a pore size of 0.05-0.2 .mu.m, wherein the filter separates the milk into two parts, a retentate flow comprising fat and a major fraction of casein, and a permeate flow comprising a major fraction of whey proteins;performing a high temperature treatment on the retentate flow;combining the treated retentate flow and the permeate flow to form a mixture;homogenizing the mixture; andpacking the mixture aseptically.