METHOD OF DETERMINING END OF PROCESS OF REDUCING DRY DIARY PRODUCTS

摘要

FIELD: chemistry. ^ SUBSTANCE: invention relates to diary industry. A sample of a dry diary product is reduced in water at temperature 40-60C. The reduced diary product is cooled to temperature 0-40C. Water activity is determined in the reduced samples from qualitative indicators in a period of time which is necessary for stabilising the water activity value. The end of the reduction process is determined from the time spent on stabilising water activity from a curve or tabular data of the relationship between water activity and time. ^ EFFECT: high accuracy of the method. ^ 1 dwg, 1 tbl, 2 ex