PROCESS FOR MANUFACTURING A POWDER PRODUCT SUCH AS MILK POWDER FROM A LIQUID PRODUCT SUCH AS MILK UNDERGOING THERMAL TREATMENT SUCH AS PASTEURIZATION OR STERILIZATION

摘要

P PROCESS FOR PRODUCING A POWDER PRODUCT, SUCH AS MILK POWDER, FROM A LIQUID PRODUCT SUCH AS MILK, WHICH CONSISTS OF SUBMITTING THE LIQUID PRODUCT TO THERMAL TREATMENT SUCH AS PASTEURIZATION OR STERILIZATION 6, THEN SUBMIT IT TO A SINGLE OR MULTIPLE EFFECT EVENT CONCENTRATION 10, 11, THEN DRY CONCENTRATE RESULTING FROM AMENEED AIR AT A DETERMINED TEMPERATURE APPROPRIATE TO DRYING OPERATIONS. IT IS CHARACTERIZED IN THAT BEFORE BRINGING THE AIR TO THIS DETERMINED TEMPERATURE, HE PREHEAT 6 BY TRANSFERING CALORIES TO IT FROM THE LIQUID PRODUCT HAVING HAD THERMAL TREATMENT AND NOT YET CONCENTRATED. / P P IN PARTICULAR PRODUCTION OF MILK POWDER. / P