Références construction

Biogaz Pays de Nouzilly


Biogaz Pays de Nouzilly

Biogaz Pays de Nouzilly (265 kW) – Nouzilly (37)



Realised by Naskeo Environment:

  • Completion of the Preliminary Design
  • Establishment of the ICPE file
  • Monitoring and integration of the spreading plan and the building permit
  • Detailed studies
  • Request for sanitary approval
  • Provision of the turnkey installation (civil engineering and process).

– Project company: CapVert Bioénergie Nouzilly (37)

– Deposits: 18 000 tonnes per year including

4 200 tonnes of manure from sheep, goats and horses

3 000 m3 of manure

2 500 tonnes of fat

2 000 tonnes per year of waste from canteens

– Biogas recovery: 750 kW cogeneration plant.

– Digestate recovery: Phase separation, remote storage of solid digestates, in situ storage of liquid digestates in lagoons, spreading of solid digestate on the INRA site (manure + fields)

– Method used: Completely mixed.

– Specific advantages: The hot water system is connected to an aquatic centre and a college.

– Thermal recovery: Heat recovery by drying feed and heating an Inra building.

  • Grants: 30%, including PPE (Energy Performance Plan), ERDF (European Regional Development Fund), ADEME (French Agency for Environment and Energy Management), the Centre’s Regional Council
  • CO2 emissions avoided per year: 1 044 t of CO2 avoided per year.

Equivalent to the electricity consumption of 597 families.

– Status of the project: Commissioning planned for summer 2014.