Objetivo MAIN PROBLEMS TO BE SOLVED ARE: FUEL STORAGE, FUEL TRANSPORT, DUAL FUEL BURNER, ASH DISCHARGE. FOR EACH PROBLEM AN ORIGINAL SOLUTION SHALL BE DEVELOPED, UTILIZING AVAILABLE DATA, FULFILLING THEM AND CONVERTING THEM INTO PRATICAL SOLUTIONS. PLANT TO BE USED IS A CENTRILIZED HEATING FACILITY SERVING ONE OR MORE BLOCKS OF HOUSES, BUILDINGS AND EXISTING PLANTS OWNERS BEING INSTITUTO AUTONOMO CASE POPOLARI DI MILANO (I.A.C.P.M.). WHICH MEANS THAT THE FINAL USER OF THE GENERATED HEAT WILL BE A GREAT DEAL OF LOW INCOME PEOPLE, THUS GIVING THE RESEARCH AN IMPRESSIVE SOCIAL SIGNIFICANCE. TO CHECK THE BOILER YIELD DIRECT METHOD WILL BE USED. INLET AND OUTLET BOILER WATER TEMPERATURES ARE MONITORED. THEIR DIFFERENCE MULTIPLIED BY WATER FLOW WILL GIVE THE AMOUNT OF HEAT PRODUCED BY THE SYSTEM. COMPARING THIS FIGURE WITH THE OVERVALL CALORIFIC VALUE OF THE MIXED FUEL FED TO THE BURNER, BOILER THERMODINAMIC YIELD WILL BE CALCULATED ACCORDINGLY. BOILER PERFORMANCES WILL BE CHECKED AS FOLLOWS: REFERENCE TEST WITH FOSSIL FUEL ALONE (COAL) WILL BE CARRIED ON AS FIRST; FURTHER STEPS WILL BE OPERATED INCREASING GRADUALLY W.D.F. PERCENTAGE IN THE FUEL MIXTURE WITH CONTEMPORARY OFF GAS ANALYSIS. A COMPLETE ANALYSIS OF THE GAS SHALL BE NECESSARY TO VERIFY PROPER COMBUSTION CONDITIONS AND EVENTUAL POLLUTANT CONCENTRATIONS BEYOND ACCEPTED LIMITS. CALORIFIC VALUE OF W.D.F. WHICH SHALL BE USED, WILL BE12 500 KJ/KG (3000 KCAL/KG); W.D.F. PERCENTAGE IN THE MIXTURE WITH COAL AND/OR GASOIL WILL BE UPGRADED TILL OPTIMUM BALANCING. REFERRING TO 50% W.D.F. CONSISTENCE INTO THE DUAL FUEL, 150-300 KG/H OF STRAIGHT W.D.F. WILL BE NECESSARY. Programa(s) PRE-RAWMAT 2C - Research and development programme (EEC) in the raw materials sector, 1982-1985 Tema(s) Data not available Convocatoria de propuestas Data not available Régimen de financiación Data not available Coordinador Azienda per il Risparmio Energetico SpA Aportación de la UE Sin datos Dirección Via Vitaliano Brancati 64 00144 Roma Italia Ver en el mapa Coste total Sin datos
