In a milk processing factory, whole milk that has 12% dry matter, 4% fat is initially feeding at 9000 kg/h to the pasteurization unit. Pasteurized whole milk is then passed through separation unit for reducing fat content up to 2,5%. After that the main stream of fat reduced milk is divided to the two streams for production of milk powder and ayran, which have 60% and 40% ratio of main stream; respectively. Milk powder has 95% dry matters after drying process and also, ayran has 6%, %1, and %1,1; dry matter, salt and fat contents, respectively. Calculate unknown stream parameters. (Assume there is no mass lost during fermentation and there is no salt content in the fed milk).

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In a milk processing factory, whole milk that has 12% dry matter, 4% fat is initially feeding at 9000 kg/h to the pasteurization unit. Pasteurized whole milk is then passed through separation unit for reducing fat content up to 2,5%. After that the main stream of fat reduced milk is divided to the two streams for production of milk powder and ayran, which have 60% and 40% ratio of main stream; respectively. Milk powder has 95% dry matters after drying process and also, ayran has 6%, %1, and %1,1; dry matter, salt and fat contents, respectively. Calculate unknown stream parameters. (Assume there is no mass lost during fermentation and there is no salt content in the fed milk).

m5
mg
Dryer
mg
m10
m3
m4.
m1
m2
Pasteurization
Separation
m1.
m6
Balance Tank
Fermentation
Transcribed Image Text:m5 mg Dryer mg m10 m3 m4. m1 m2 Pasteurization Separation m1. m6 Balance Tank Fermentation
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