Tangential flow filtration (TFF), also known as crossflow filtration, has become a key technology for the separation and valorization of industrial fluids. However, factors such as operational stability, fouling behavior, energy consumption and final product value may make alternative separation technologies more suitable.

Perinox will participate in Food 4 Future – Expo FoodTech 2026, presenting its crossflow filtration and nanobubble technologies for dairy, food and beverage industries, industrial water treatment, biotechnology and green hydrogen applications.

Tangential flow filtration performance depends on the balance between TMP, flux and fouling. This interaction defines system behavior and directly impacts design decisions, energy consumption and process efficiency.

Green hydrogen production from agro-industrial residues requires more than electrolysis. It depends on water quality. This article explores how crossflow membrane filtration enables stable operation within integrated systems developed in the VALHAGRO project.

Crossflow membrane filtration in biotechnology: control of purity, shear and scalability in advanced bioprocesses.

Tangential flow filtration should be evaluated as a process engineering decision, where processing volume, fluid value and operational efficiency determine the real viability of the system.

Crossflow filtration in yogurt production improves protein concentration, solids recovery and product stability, optimizing industrial yield and process efficiency.

In a project developed in Argentina, a membrane-based polishing system was implemented to recover water from complex permeates and optimize water consumption in industrial processes.

Crossflow membrane filtration enables industrial liquid valorization and water recovery from permeate streams generated during plasma concentration processes.