Today, milk and whey based ingredients are one of the fastest growing businesses in the dairy industry worldwide. Membrane technology is used in the production of bulk and specialty products like WPC/WPI, MPC/MPI, MCC/MCI, Lactoferrin, high-fat, demineralised whey, as well as calcium phosphate, calcium phosphate, lactose, permeate powder, and hydrolysates.
Measured by volume processed and size of installations, ingredients derived from milk and whey are by far the largest application for membrane filtration.
The products can be grouped into, see illustration below:
The trend in the market is a drive towards more and more sophisticated and purified products with higher and more stable value compared to commodity products, which are susceptible to relative large price fluctuations. Tetra Pak Filtration Solutions is focused on developing innovative applications to help our customers create such high-quality and high-value products.
Common for all these new products is that you need a combination of several processes to produce them. The ideal scenario is where a certain combination leaves no by-products, so that all process streams can be sold as valuable products.
Also common for ingredients is the requirement for relatively large volumes in order to make processing economically feasible.
The process technology steps involved in ingredients production serve the purpose of separation into well-defined components, preservation of quality and concentration of value streams. The main process steps are:
Do you want to know more about ingredients filtration?
About Tetra Pak
Together with our customers we make food safe and available, everywhere. Since the start in 1951 we have taken pride in providing the best possible processing and packaging solutions for food.