ORIENTAGIOVANI PER L ENERGIA Lunedì 9 Marzo Gruppo Amsa. Amsa S.p.A.

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1 ORIENTAGIOVANI PER L ENERGIA Lunedì 9 Marzo 2009 Gruppo Amsa Amsa S.p.A.

2 Servizi di igiene ambientale a Milano Novate Milanese Bresso Città di Milano popolazione superficie 181 kmq Pendolari, stimati circa unità/giorno Pero Settimo Milanese Segrate Trezzano sul Naviglio Comuni limitrofi: Popolazione abitanti Basiglio This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 2

3 Raccolta rifiuti a Milano dati 2008 VOLUMINOSI - INGOMBRANTI 3,6% Totale Raccolta Differenziata 35,5 % PLASTICA LATTINE 5,5% VETRO 8,6% RUR- RI FI UT I RE SI DUALI DA R. D 64,5% CARTA-CARTONE 12,6% ORGANICO 5,2% This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 3

4 Raccolta differenziata a Milano 40% 35% 34.9 % 35.5 % 30% 25% 20% 15% 10% 5% 0% This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 4

5 Raccolta differenziata Milano anno ,5% 35,5% TOT RACCOLTA DIFFERENZIATA RUR- RIFIUTI RESIDUALI DA R.D. This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 5

6 Raccolta differenziata Milano anno ,5% RUR- RIFIUTI RESIDUALI DA R.D. This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 6

7 Valorizzazione della frazione residuale da Raccolta Differenziata Impianto di separazione secco - umido Frazione organica ad impianti di bio-stabilizzazione RUR (Frazione residuale da raccolta differenziata) 64,5 % Frazione secca This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 7

8 Filmato Silla 2 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 8

9 Il sistema milanese di gestione integrata dei rifiuti This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 9

10 Il Termovalorizzatore SILLA 2 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 10

11 Sezione Silla 2 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 11

12 Bilancio di massa e di energia 100 kg DI RIFIUTI A COMBUSTIONE 86 kwh ENERGIA ELETTRICA 10 kwh CALORE TELERISCALDAMENTO 1,1 kg POLVERI FILTRO A MANICHE (PSR A RECUPERO) 2,3 kg CENERI CALDAIA ELETTROFILTRO 14,4 kg SCORIE (A RECUPERO) 0 mc ACQUA DI SCARICO This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 12

13 Produzione di energia elettrica Potenza elettrica lorda MW 59 Potenza elettrica netta MW 51 Rendimento netto % 27,64 Produzione specifica netta KWh/kg 0,884 Se consideriamo che il fabbisogno energetico per famiglia è pari a 2700 KWh/anno, Silla 2, dalla termovalorizzazione dei nostri rifiuti, fa fronte al consumo energetico annuo di circa famiglie. This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 13

14 Teleriscaldamento Il calore prodotto dalla termovalorizzazione dei rifiuti è ceduto alla rete di Teleriscaldamento AEM in grado di riscaldare circa famiglie. ACQUA 110 C ACQUA 60 C This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 14

15 LE EMISSIONI - Polveri 1/110 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 15

16 LE EMISSIONI - Diossine 1/25 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 16

17 Controllo delle emissioni e trasparenza Le emissioni di Silla 2 sono controllate tramite: rilevazioni in continuo, 24 ore al giorno per 365 giorni all anno; campagne analitiche periodiche eseguite da laboratori certificati; le Autorità preposte al controllo (ARPA ARPA); il Comitato Tecnico Scientifico composto dai membri scelti dai Comuni firmatari del Protocollo d Intesa Intesa. This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 17

18 This information was prepared by A2A and it is not to be relied on by any 3rd party without A2A s prior written consent. 18

19 Gruppo Amsa Amsa S.p.A.