method for producing of preparation of ASD 3 fraction

摘要

A method for producing of ASD preparation of fraction 3comprises thermal distillation, condensation of the produced steams into liquid and separation of produced liquid on fractions 2 and 3. The process of distillation of meat and bone meal occurs at a temperature of 180- with gradual increasing of temperature in reactors to and is maintained in this mode during 4-6 hours.