The invention relates to a zero-
pollution innocent treatment and high-additional value recycling process for dead beasts and birds and belongs to an intensive
agriculture production technology. The process comprises the following steps: performing innocent treatment on the dead beasts and birds by utilizing a closed container, automatically
grinding the dead beasts and birds, automatically transferring all solids and liquid into a closed
hydrolysis tank, hydrolyzing under the conditions of the initial
acid concentration c (1 / 2H2SO4) of 3-5mol / L, the temperature of 80-100 DEG C and 1-2 atmospheric pressures for 2-5 hours, and separating the upper
grease used for
biodiesel production when the temperature of
hydrolysate is reduced to 80 DEG C below; and regulating the pH value of the
hydrolysate to 1-3, and performing primary or secondary
sedimentation to collect an
amino acid solution used for
amino acid fertilizer production by adopting a natural
sedimentation method. According to the process, leaked liquid and volatile gas are avoided in the implementation process, new environmental
pollution is avoided, the products are agricultural production necessities, the zero-
pollution innocent treatment and high-additional value recycling for dead beasts and birds can be realized, and
sustainable development of intensive
animal husbandry is guaranteed.