The plants work with dynamic pressure sterilization, giving you a sterilization result free of color or flavor loss. In addition to quality aspects, our method provides a precisely controllable and particularly short sterilization process.BHS Mixing of Food Powders. BHS offers you highly developed technology for the production of spice mixtures. The mixing of base products with different properties such as particle size, fragility, or bulk density, requires a gentle, yet effective mixing process.