Procedure for producing fodder raw material, fodder raw material and apparatus for processing keratinous material

摘要

The invention concerns a procedure for producing fodder raw material containing keratinous material, the moisture content of the wet cleaned material being reduced and the material being cut up; the cut-up material being treated chemically and/or enzymatically, whereafter the material product thus obtained is brought into the form in which it will be used in fodder. As taught by the invention, the cleaned, wet keratinous material is dewatered by pressing. Furthermore, the invention concerns fodder raw material containing treated keratinous material. The invention moreover concerns apparatus for treating keratinous material going to be made into fodder raw material.