Cow 1
Cow 2
previous arrow
next arrow


Entsorga offers two alternative anaerobic treatment technologies to the market: the COW semi-dry system, developed in collaboration with Zenviro Tech, and the COW wet system Florawiva, developed in collaboration with Acea Pinerolese.


Anaerobic digestion represents a solution to treat the organic fraction of Urban Solid Waste which offers several advantages:

  • it makes it possible to produce valuable renewable energy (electric power or vehicle fuel)
  • maximum valorisation of energy that can be extracted from the waste, thanks to integration with the aerobic process
  • easier control in odor emission of the integrated process compared to the simple composting process (decrease the odor impact)
  • less surface needed per treated ton compared to the only compost solution
  • it improves the energy balance of the plant
Download the technical sheet