Why does the cohesion of milk powder first increase and then decrease during storage?

07 July 2020 0 3K Report

Dear all,

Greetings

I am working on fortified milk powder which I stored for 1 yr. While analysing the powder flow data, I found a very high increase in cohesiveness of powder but then a consistent decrease in cohesion index after 6 months. Why the trend is like this?

Regards

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