# Cow

## 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