HYDROLYSIS PROCESS FOR RAW MATERIALS FROM THE FISHING AND SLAUGHTERHOUSE INDUSTRIES AND TANKS FOR USE THEREIN

摘要

A hydrolysis tank comprising an inlet for supply of raw materials and at least one outlet for products in a bottom portion of the tank, a turnable stirring mechanism disposed for stirring raw material contained within the tank, a device for heat exchange constructed and arranged for adjustment of temperature of raw materials contained within the tank, and at least one reversibly rotatable transport screw having a working area, arranged in a bottom portion of the tank leading to the at least one outlet.