urban solid waste processing and treatment system in a mechanized and automated homogenization, composting and sorting unit
BRPI0703608A2
drive system of electric power generators, made by the gravitational weight of water transport cars constantly spinning on a rolling track
BRPI0403534A
Bio-fertilizer production system, from the treatment of animal, human and organic waste, through thermophilic aerobic composting in pre-assembled fixed rows
BRPI0401262A
Removable pre-assembled windmill for aerobic thermophilic composting of organic waste
BR0201544A
Process of natural treatment of animal and human waste with sterilization and evaporation of liquids by thermophilia in forage layers.
BR0102505A
Compactor arrangement in waste collection container for waste collection bodywork
