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Whey powder production with the inline refractometer IRM-11

More consistent quality in whey powder production through precise control of the dry matter concentration with the IRM-11 inline refractometer

15 Jul 2020


Spray drying is an efficient process for obtaining high-quality whey powder from milk.

Correct concentration in the evaporator is essential to ensure that the quality of the end product precisely meets the specified values.

In a practical case, the technology used up to now showed a drift during the process duration which ultimately affected the quality of the end product. A test with the inline refractometer IRM-11 proved to be successful. The measurement accuracy over the entire process is constantly high and the composition of the milk powder can be precisely adjusted to the specified quality.

Read the complete application report now by clicking here.