摘要:
The invention provides a feedstuff additive based on a fermentation broth which is obtained by the fermentation of D-pantothenic acid producing microorganisms and contains one or more salts of D-pantothenic acid, selected from the group of sodium, potassium, ammonium, magnesium or calcium salts.
摘要:
The preparation of alkaline earth salts of D-pantothenic acid, in which the fermentation is carried out in the presence of alkaline earth compounds.
摘要:
The invention provides a feedstuff additive based on a fermentation broth obtained by the fermentation of D-pantothenic acid producing microorganisms. The broth contains D-pantothenic acid, one or more salts of D-pantothenic acid, or mixtures thereof. Conversion of the broth to a solid, free-flowing form is achieved by drying or granulation