Salinomycin and granulated by accumulation of biomass, which is freely flowing and free of dust, and has a bioavailability of the active substance,As well as a process for their production.

摘要

The invention relates to a granular salinomycin biomass which is free-flowing and dust-free and retains this freedom from dust even when abrasive forces occur during further processing, and whose bioavailability of active substance is unrestricted. The granules have a salinomycin content of 10 to 26 % by weight. The invention also relates to a process for producing a granular salinomycin biomass by spray-drying a salinomycin culture broth, characterised in that before the spray-drying anticaking agents and cellulose ethers are added to the culture broth, and the flow regulator is added during the spray-drying.