Rio s Sustainable Agenda for the Waste Management

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Ricardo Segura Maidana
hace 6 años
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Municipal de Limpeza Urbana Climate and Clean Air Coalition Municipal

1 Rio s Sustainable Agenda for the Waste Management José Henrique Penido Monteiro jpenido@web-resol.org COMLURB Cia. Municipal de Limpeza Urbana Climate and Clean Air Coalition Municipal Solid Waste Initiative Latin American Municipal Solid Waste Workshop Santiago, Chile, April 24-25, 2017

2 Rio s Sustainable Agenda for the Waste Management 1.Biogas recovery from landfills 2.Alternative Fuels (non fossil) 3.Fuel consumption reduction 4.Composting of organic fraction from MSW 5. Recyclables Recovery: curbside collection and MRF s 6. Construction and Demolition Waste recovery

3 Biogas in the network Project Novo Gramacho First purification plant in South America Green Gas J

4 NOVO GRAMACHO & GÁS VERDE Gramacho landfill Landfill area: aprox. 200 hectares; Operation Períiod: from 1978 untill 2012 ; 9,000mil tons per day; 70 millions tons Income: CER + sale of BIOGAS to Petrobras / REDUC (contract take or pay de 20 anos).

5 GRAMACHO Landfill

6 Gramacho Landfill (View January 2012)

7 Site Location

8 GRAMACHO LANDFILL Changing the Natural Gas to Green Gas (purified biogas to 95% CH4)

9 BIOGAS RECOVER AND PURIFICATION GRAMACHO LANDFILL

10 BIOGAS RECOVER AND PURIFICATION GRAMACHO LANDFILL

11 Sale of 100,000 to 200,000 m 3 /day of purified gas (>92% CH4) to Petrobras/REDUC

12 NEW SANITARY LANDFILL 10,000 t/day

13 BIOGAS RECOVERY AND FLARING

$organic fraction of household waste Natural Gas Non Power Train Measures Euro V compliance$

15 EMISSION REDUCTIONS AND FLEET OPTIMIZATION MEASURES (In colaboration with C40 and CCAC) Alternative Fuels (10% minimum renewable fuels) Biodiesel Sugar Cane Diesel Ethanol from organic fraction of household waste Natural Gas Non Power Train Measures Euro V compliance Hybrid Hydraulic (MAN and Parker) Eco-driving (C40) Green Tires Logistic Optimization (fleet control)

16 Near-Term Fuel Options Renewable diesel from sugar cane ( cane diesel ) Biodiesel B20 Ethanol from waste Methane (compressed natural gas) Eletricity 17

18 Electrical Vehicules

19 Electrical Vehicules

20 Electrical Vehicules

21 LOGISTIC CONTROL ROUTES OF HOUSEHOLD WASTE COLLECTION OPTIMIZATION ETR START PRESENTATION WASTE COLLECTION TRANSFER END

COMLURB OPERATIONAL CONTROL CENTER The purpose of the Control Center is to act on the operational problems found in the fleet, in the routes and in the crew

22 COMLURB OPERATIONAL CONTROL CENTER The purpose of the Control Center is to act on the operational problems found in the fleet, in the routes and in the crew Activities: Control the fleet in real time; Operational reports; Correction of faults; Contact with garages, departments and drivers; Action plans for the crew and contractors

23 TECHNOLOGICAL PARK AT CAJU MRF Biomethanization Trimming residues treatment Aerobic Composting C&D treatment WTE And more...

El proyecto ganó una premiación de City Solutions Platform, de la C40, siendo calificada como una de las cuatro más importantes iniciativas pilotos en todo el mundo.

24 El proyecto ganó una premiación de City Solutions Platform, de la C40, siendo calificada como una de las cuatro más importantes iniciativas pilotos en todo el mundo. 1 Hangar de acópio 2 Alimentación de los digestores 3 Túneles de Metanización 4 Reactor de líquidos 5 Sistema de desarenación 6 Condicionamiento del biogás 7 Gasómetro 8 Planta de cogeración 9 Hangar de pós-tratamiento

25 Allendorf, Germany Bioferm Plant February, 2011.

26 Situación actual de la construcción

27 Situación actual de la construcción

28 Premisas de proyecto Parámetro Valor Unidad Área necesaria m² Capacidad de tratamiento de la FORSU tforsu/día Producción de Biosólidos 2,5 4,0 tsv/día Producción de Biogas m³biogas/día Concentración de CH % Potencial Energético kwh/día Potencial Eléctrico kwh/dia Potencial Térmico kwh/día Consumo energético 7% - 10% kwh/día Consumo água potable 1,2 1,5 m³h 2 O/día

A MRF advantages to the City MAXIMIZING HOUSEHOLD RECYCLING ONE BIN CURBSIDE COLLECTION: COMMINGLED WASTE Trafic reduction; Emissions reduction (GHG); Compliance with the National Plan for

29 A MRF advantages to the City MAXIMIZING HOUSEHOLD RECYCLING ONE BIN CURBSIDE COLLECTION: COMMINGLED WASTE Trafic reduction; Emissions reduction (GHG); Compliance with the National Plan for Integrated Wate Management and with the Municipal Program for Emissions Reduction Employment generation (130 workers) Stimulating the local recycling industry No investment cost for COMLURB Optic separation

30 WHAT S NEXT? YEAR TOTAL WASTE (month) SPECIFIC FLOWS pneumatics curbside collection INITIATIVES MSW composting - 5t/day - existing MSW composting - 200t/day Trimming composting - 15t/day Biomethanization - piloto plant - 35t/day Biomethanization I - 500t/day Biomethanization II - 500t/day C&D landfill - max t/day MRF I t/day MRF II - 500t/day MRF III t/day DIVERTED WASTE (t/month) % DIVERTED FROM LANDFILL 1% 8% 16% 20% 27% 35% RECOVERED RECYCLABLES (t/month) % RECYCLABLES RECOVERED 1% 1% 5% 9% 13% 17% Waste to Composting/biomethanization (t/month) Emission reduction: compost/biometh/transport (tco2eq/month) Emission reduction: composting/biomethanization (tco2eq/month) Emission reduction: transport (tco2eq/month)

31 EMISSIONS REDUCTION t/co2 eq/year

32 For more information on Environment and Solid Waste Management:

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