FEED ADDITIVE CONTAINING WET LYSIN AND PROCEDURE FOR PRODUCING

摘要

Animal feed supplement derived from a fermentation broth is a liquid with a pH below 7 containing: (a) L-lysine and/or its salts; (b) 0-100% of the broth's biomass; and (c) at least a major part of the broth's other dissolved and suspended components. An Independent claim is also included for a process for producing a solution or suspension containing lysine and/or its salts, comprising: (a) producing a fermentation broth containing L-lysine; (b) optionally removing at least part of the biomass; (c) optionally adding L-lysine or a solution containing L-lysine; (d) adjusting the broth to a pH below 7; and (e) optionally concentrating the broth; where steps (b)-(e) can be performed in any order.