COMBUSTION OF INFECTED BIOLOGICAL WASTES INCLUDING DEAD ANIMAL BODIES Russian patent published in 2015 - IPC F23G1/00 F23G7/10 

FIELD: process engineering.

SUBSTANCE: proposed method comprises placing of biological wastes in closed tank with access of air, powdering with Al- and Mg-based metals, firing and burial after termination of incineration. Trench is used as said closed tank, its depth Z being defined by mathematical relationship and width L being defined by mathematical relationship, and accommodates pipes with side holes laid at its bottom. Diameter of said pipes D is defined by mathematical relationship. Note here that pipe side hole diameter makes 1:(1-0.8) of minimum expanded clay pellet while spacing 1 between said side holes is defined by mathematical relationship, and spacing Y between parallel pipes laid on trench bottom is defined by mathematical relationship. The trench is filled with Al- and Mg-based metals powder ply in depth defined by mathematical relationship. Besides, it is covered with coal ply in depth defined by mathematical relationship whereon biological material is laid. Pressurised air is forced into pipes at 1.0-1.5 kPa. Powder is ignited to initiate coal and biological material overlying ply.

EFFECT: intensified combustion.

2 ex, 1 dwg