Membrane technology concentration waste treatment biotechnological production

Abstract

Recycling of waste and secondary resources for any production at the present time is the key to improving its economic efficiency. In the production of bacterial concentrates for the dairy industry, streamlined in RUE "Institute of the meat and dairy industries," the main problem is the resource of the Bard, which is produced in significant quantities during the concentration of microbial biomass. It contains proteins, free amino acids, a wide variety of vitamins, macro and micronutrients, and live cells lactose or bifidobacteria or propionic acid and microorganisms can be used in diets of farm animals. Rational way of its processing is seen production of dry feed additive. Due to the low solids content in the original bard, the initial concentration, it is appropriate to use of membrane methods.