Objetivo LARGE QUANTITIES OF WASTE HEAT ARE PRESENTLY DISCHARGED (E.G. IN INDUSTRY, POWER PLANT, URBAN WASTE INCINERATION) WHICH MAY BE USED IN WINTER FOR HEATING, IF CHEAP LONG TERM HEAT STORAGE WOULD BE AVAILABLE. ONE OF THE FEW OPTIONS IS STORAGE OF HOT WATER IN SUBSOIL WATER CONDUCTING LAYERS OF TYPICALLY 20 M HIGH WHICH BELOW AND ABOVE ARE THERMALLY INSULATED BY NATURAL CLAY LAYERS. THE HOT WATER IS BROUGHT IN AND EXTRACTED FROM THE AQUIFER WITH A DOUBLET OF DRILLED HOLES. CEA/SNEA, FRANCE MADE AN EXPERIMENTAL STUDY OF SUCH AN AQUIFER HEAT STORAGE SYSTEM NEAR PARIS. THE AQUIFER IS 508 M DEEP AND THE FEASIBILITY OF STORING HEAT UP TO 180 DEGREES C WAS INVESTIGATED. THE RESULTS OF THIS STUDY WERE PROMISING AND THE CONSTRUCTION OF A HEAT STORAGE SYSTEM FOR ABOUT 5000 HOUSES IS NOW ENVISAGED. THIS PROJECT HAS A FOLLOW-UP IN A CEC DEMONSTRATION PROJECT. Programa(s) PRE-ENNONUC 2C - Energy research and development programme (EEC), 1979-1983 Tema(s) Data not available Convocatoria de propuestas Data not available Régimen de financiación Data not available Coordinador Commissariat à l'Energie Atomique (CEA) Aportación de la UE Sin datos Dirección Centre d'Études de Saclay 91191 Gif-sur-Yvette Francia Ver en el mapa Coste total Sin datos Participantes (1) Ordenar alfabéticamente Ordenar por aportación de la UE Ampliar todo Contraer todo SOCIETE NATIONALE ELF AQUITAINE Francia Aportación de la UE Sin datos Dirección SAINT SYMPHORIEN D'OZON Ver en el mapa Coste total Sin datos
