Alternative Proteins

Legumes, cereals, and oilseeds are proven sources of plant protein. NETZSCH provides technologies for efficient size reduction, homogenization, and classification to derive high-quality protein fractions from these raw materials – ideal for use in food products and functional ingredients.

Insects are becoming an increasingly relevant source of protein – not only for animal feed but also for human consumption. Our grinding systems are designed for high efficiency and hygienic safety when processing insect flour.

Microorganisms such as yeasts, bacteria, and algae contain valuable proteins that can be accessed through targeted cell disruption. NETZSCH develops customized wet grinding technologies to gently break down cell structures and make internal compounds available for further processing.