Obiettivo To construct a composting plant to produce 1690 t/y of compost from 3700 t/y of crushed slaughterhouse wastes and agricultural lignocellulosic wastes.The installation will valorise the 3000 t/y of slaughterhouse wastes of the Bayonne abattoir by a new aerobic fermentation process.The waste is crushed then mixed with 700 t/y of corn stalks to a density of 600 kg per m3 and fed in a thermophilic (70 deg. C) and self pasteurizing process in an engineered flat cylindrical silo of 206 m3.The waste flows from top to bottom in 7 days. 600 m3 of air per hour are injected at the bottom through a perforated floor.The stabilized matter needs post-maturation to yield compost and rise its dry matter content from 33 to 50 %. The overall system is innovative and will in this particular case save 202 toe/y. Programma(i) ENG-ENDEMO C - Programme (EEC) of demonstration projects and industrial pilot projects (EEC) in the energy field, 1985-1989 Argomento(i) 1.1 - COMPOST AND FERTILIZERS PRODUCTION Invito a presentare proposte Data not available Meccanismo di finanziamento DEM - Demonstration contracts Coordinatore Bertin & Cie Contributo UE Nessun dato Indirizzo 59 rue Pierre Curie Zone Industrielle des Gatines 78373 Plaisir Francia Mostra sulla mappa Costo totale Nessun dato