Organic waste, especially when they have a high water
content, are not intended to be stored in landfills, or even be
incinerated. It thus requires a strong limitation of the landfill
of biodegradable waste [5]. This objective requires significant
efforts include: reducing waste, increasing the recycled hand
and development of composting, anaerobic digestion
followed or not. The important treatment of this organic
matter is the recovery to energy from waste through anaerobic
digestion process. It is a renewable energy source as we
produce waste, the cost is low.