Patent ID: 9023347
Filing Date: 2015-05-05
Classification: A23K,A61K,C12P

Abstract:
1. Granulated fermentation-broth-based feed additive having a) an L-lysine content of 10 to 70% by weight (calculated as base, based on the total weight), in particular 30 to 60% by weight, b) a water content of 0.1 to 5% by weight (based on total weight), c) a sulphate/L-lysine ratio of 0.85 to 1.2, this ratio being calculated according to the formula 2×[SO42-]/[L-lysine]=ratio, and d) a pH of 3.5 to 5.1, measured in a 10%, by weight aqueous suspension in deionized water at 25° C. using a pH electrode.