Audit.pdf

See notes on precision and data sources. NOTE: Differences of less than 20% are not usually significant. Page 1 of 7 4 April 2010 Coffee Maker 3 Product Name Product Life (years) Energy and CO2 Footprint Summary: Eco Audit Report Total 1.54e+03 100 108 100 Use 1.39e+03 90.0 98.6 91.1 End of life -28.9 -1.9 -1.6 -1.5 Transport 90.9 5.9 6.09 5.6 Material 83.5 5.4 4.42 4.1 Manufacture 9.65 0.6 0.772 0.7 Phase Energy (MJ) Energy (%) CO2 (kg) CO2 (%) Energy Details... CO2 Details... Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 2 of 7 4 April 2010 Equivalent annual environmental burden (averaged over 3 year product life): 515 Energy (MJ)/year Energy and CO2 SummaryEnergy Analysis Eco Audit Report Material: electronic parts Printed circuit board (PCB) assembly Virgin (0%) 1.3e+02 0.11 14 17.2 misc. aluminum parts Aluminum alloys Virgin (0%) 2.2e+02 0.091 20 23.8 misc. rubber parts Butyl rubber (IIR) Virgin (0%) 1.1e+02 0.027 2.9 3.5 glass pot Borosilicate glass Virgin (0%) 25 0.18 4.5 5.4 plastic body Polypropylene (PP) Virgin (0%) 94 0.37 35 42.1 misc.steel parts Low carbon steel Virgin (0%) 32 0.21 6.8 8.1 Total 0.99 84 100 Component Material Recycle content Material Embodied Energy * (MJ/kg) Total Mass (kg) Energy (MJ) % * Value accounts for specified recycle content Mass and energy data for material phase electronic parts 1 0.11 1.3e+02 0.1 0 misc. aluminum parts 1 0.091 2.2e+02 23 20 misc. rubber parts 1 0.027 1.1e+02 2.9 0 glass pot 1 0.18 25 20 11 plastic body 1 0.37 94 5.5 40 misc.steel parts 1 0.21 32 42 8.9 Component Qty. Part mass (kg) Embodied Energy, primary production (MJ/kg) Recycle fraction in current supply (%) Embodied Energy, recycling (MJ/kg) Breakdown by component Detailed Breakdown of Individual Life Phases Energy and CO2 Summary Manufacture: electronic parts 0 0.11 0 0.0 misc. aluminum parts Forging, rolling 3 0.091 0.28 2.9 misc. rubber parts Polymer molding 17 0.027 0.45 4.7 glass pot Glass molding 8.2 0.18 1.5 15.2 plastic body Polymer molding 19 0.37 6.9 72.0 misc.steel parts Forging, rolling 2.4 0.21 0.51 5.3 Total 0.99 9.6 100 Component Process Processing Energy (MJ/kg) Total Mass (kg) Energy (MJ) % Breakdown by component Energy and CO2 Summary Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 3 of 7 4 April 2010 Transport: Breakdown by transport stage Total product mass = 0.99 kg secondary stage 14 tonne truck 0.85 3e+02 0.25 0.3 primary stage Air freight - long haul 8.3 1.1e+04 91 99.7 Total 1.1e+04 91 100 Stage Name Transport Type Transport Energy (MJ/tonne.km) Distance (km) Energy (MJ) % electronic parts 0.11 10 11.2 misc. aluminum parts 0.091 8.3 9.2 misc. rubber parts 0.027 2.5 2.7 glass pot 0.18 16 18.1 plastic body 0.37 34 37.5 misc.steel parts 0.21 19 21.3 Total 0.99 91 100 Component Total Mass (kg) Energy (MJ) % Breakdown by components Total transport distance = 1.1e+04 km Energy and CO2 Summary Use: Mobile 0 Static 1.4e+03 100.0 Total 1.4e+03 100 Mode Energy (MJ) % Relative contribution of static and mobile modes Usage (days per year) 3e+02 Usage (hours per day) 0.25 Total Life Usage (hours) 2.3e+02 Product Life (years) 3 Power Rating (W) 6e+02 Product Efficiency 0.35 Energy Input and Output Type Fossil fuel to electric Energy Equivalence, source (MJ/MJ) 1 Use Location United States Static Mode Energy and CO2 Summary Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 4 of 7 4 April 2010 End of life electronic parts Downcycle 0.5 0 0.11 0.056 9.5 misc. aluminum parts Recycle 0.7 -2e+02 0.091 -18 10.9 misc. rubber parts Landfill 0.2 0 0.027 0.0054 0.9 glass pot Recycle 0.7 -14 0.18 -2.4 21.5 plastic body Downcycle 0.5 -11 0.37 -3.9 31.8 misc.steel parts Recycle 0.7 -23 0.21 -4.7 25.4 Total 0.99 -29 100 Component End of Life Route Collection Energy (MJ/kg) Potential End of Life 'Saving' (MJ/ kg) Total Mass (kg) Total EoL Energy (MJ) % Relative contributions of end of life options Parameters and calculation factors for end of life phase 5 H F \ F O L Q J I D F W R U P H W D O V 0.2 ' R Z Q F \ F O H I D F W R U W K H U P R S O D V W L F V 0.2 5 H F \ F O L Q J I D F W R U W K H U P R S O D V W L F V 0.4 Re-Engineer Factor 0.8 Comminution factor (MJ/kg) 0.1 Primary Sorting Energy (MJ/kg) 0.3 Collection Energy (MJ/kg) 0.2 Secondary Sorting Energy (MJ/kg) 0.5 ' R Z Q F \ F O H I D F W R U P H W D O V 0.5 Combustion Efficiency (%) 0.3 electronic parts 0 0 1.3e+02 misc. aluminum parts 0 20 2.2e+02 misc. rubber parts 44 0 1.1e+02 glass pot 0 11 25 plastic body 45 40 94 misc.steel parts 0 8.9 32 Component Heat of Combustion (net) (MJ/kg) Embodied Energy, recycling (MJ/kg) Material Embodied Energy ** (MJ/kg) Energy data for end of life phase Energy and CO2 Summary ** Value accounts for specified recycle content (specified in Material table) Notes: Energy and CO2 Summary Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 5 of 7 4 April 2010 Manufacture: electronic parts 0 0.11 0 0.0 misc. aluminum parts Forging, rolling 0.24 0.091 0.022 2.9 misc. rubber parts Polymer molding 1.3 0.027 0.036 4.7 glass pot Glass molding 0.65 0.18 0.12 15.2 plastic body Polymer molding 1.5 0.37 0.56 72.0 misc.steel parts Forging, rolling 0.19 0.21 0.041 5.3 Total 0.99 0.77 100 Component Process Processing CO2 (kg/kg) Total Mass (kg) CO2 Footprint (kg) % Breakdown by component Energy and CO2 Summary Material: electronic parts Printed circuit board (PCB) assembly Virgin (0%) 13 0.11 1.4 32.6 misc. aluminum parts Aluminum alloys Virgin (0%) 12 0.091 1.1 24.9 misc. rubber parts Butyl rubber (IIR) Virgin (0%) 3.9 0.027 0.1 2.4 glass pot Borosilicate glass Virgin (0%) 1.3 0.18 0.24 5.5 plastic body Polypropylene (PP) Virgin (0%) 2.7 0.37 1 22.7 misc.steel parts Low carbon steel Virgin (0%) 2.5 0.21 0.53 11.9 Total 0.99 4.4 100 Component Material Recycle content Material CO2 Footprint * (kg/kg) Total Mass (kg) CO2 Footprint (kg) % * Value accounts for specified recycle content Mass and CO2 data for material phase electronic parts 1 0.11 13 0.1 0 misc. aluminum parts 1 0.091 12 23 1.1 misc. rubber parts 1 0.027 3.9 2.9 0 glass pot 1 0.18 1.3 20 0.59 plastic body 1 0.37 2.7 5.5 1.1 misc.steel parts 1 0.21 2.5 42 0.69 Component Qty. Part mass (kg) CO2 Footprint, primary production (kg/kg) Recycle fraction in current supply (%) CO2 Footprint, recycling (kg/kg) Breakdown by component Detailed Breakdown of Individual Life Phases Energy and CO2 Summary Equivalent annual environmental burden (averaged over 3 year product life): 36.1 CO2 (kg)/year Energy and CO2 SummaryCO2 Footprint Analysis Eco Audit Report Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 6 of 7 4 April 2010 Use: Mobile 0 Static 99 100.0 Total 99 100 Mode CO2 Footprint (kg) % Relative contribution of static and mobile modes Usage (days per year) 3e+02 Usage (hours per day) 0.25 Total Life Usage (hours) 2.3e+02 Product Life (years) 3 Power Rating (W) 6e+02 Product Efficiency 0.35 Energy Input and Output Type Fossil fuel to electric CO2 Footprint, source (kg/MJ) 0.071 Use Location United States Static Mode Energy and CO2 Summary Transport: Breakdown by transport stage Total product mass = 0.99 kg electronic parts 0.11 0.68 11.2 misc. aluminum parts 0.091 0.56 9.2 misc. rubber parts 0.027 0.17 2.7 glass pot 0.18 1.1 18.1 plastic body 0.37 2.3 37.5 misc.steel parts 0.21 1.3 21.3 Total 0.99 6.1 100 Component Total Mass (kg) CO2 Footprint (kg) % Breakdown by components Total transport distance = 1.1e+04 km secondary stage 14 tonne truck 0.85 0.071 3e+02 0.018 0.3 primary stage Air freight - long haul 8.3 0.067 1.1e+04 6.1 99.7 Total 1.1e+04 6.1 100 Stage Name Transport Type Transport Energy (MJ/tonne.km) CO2 Footprint, source (kg/MJ) Distance (km) CO2 Footprint (kg) % Energy and CO2 Summary Report generated by CES EduPack 2010 (c) Granta Design Ltd. Page 7 of 7 4 April 2010 Notes: Energy and CO2 Summary End of life electronic parts Downcycle 0.03 0 0.11 0.0033 9.5 misc. aluminum parts Recycle 0.042 -11 0.091 -1 10.9 misc. rubber parts Landfill 0.012 0 0.027 0.00032 0.9 glass pot Recycle 0.042 -0.75 0.18 -0.13 21.5 plastic body Downcycle 0.03 -0.31 0.37 -0.11 31.8 misc.steel parts Recycle 0.042 -1.8 0.21 -0.37 25.4 Total 0.99 -1.6 100 Component End of Life Route Collection CO2 (kg/kg) Potential End of Life 'Saving' (kg/k g) Total Mass (kg) Total EoL CO2 (kg) % Relative contributions of end of life options Parameters and calculation factors for end of life phase 5 H F \ F O L Q J I D F W R U W K H U P R S O D V W L F V 0.4 5 H F \ F O L Q J I D F W R U P H W D O V 0.2 Comminution factor (MJ/kg) 0.1 & 2 I D F W R U . N J 0 - 0.06 Re-Engineer Factor 0.8 Primary Sorting Energy (MJ/kg) 0.3 Collection Energy (MJ/kg) 0.2 Secondary Sorting Energy (MJ/kg) 0.5 ' R Z Q F \ F O H I D F W R U W K H U P R S O D V W L F V 0.2 ' R Z Q F \ F O H I D F W R U P H W D O V 0.5 electronic parts 0 0 13 misc. aluminum parts 0 1.1 12 misc. rubber parts 3.2 0 3.9 glass pot 0 0.59 1.3 plastic body 3.1 1.1 2.7 misc.steel parts 0 0.69 2.5 Component Combustion CO2 (kg/kg) CO2 Footprint, recycling (kg/kg) CO2 Footprint, primary production ** (kg/kg) CO2 data for end of life phase Energy and CO2 Summary ** Value accounts for specified recycle content (specified in Material table) Audit