Appendix B Details of background system data used for each waste material recycling foreground system process. Glass Table B1 Inventory data sources used in the glass cullet preparation process model. Name of Inventory dataset Data Geographic Reference item name used source coverage year Electricity - Defra UK 2013 et al. (2013) Lubricating - Defra UK 2013 oil et al. (2013) Transport, Transport, EA UK 2007 lorry road, (2010) - Defra UK 2013 supply et al. (2013) Wastewater - Defra UK 2013 treatment et al. (2013) B2 Inventory data sources used in the glass cullet remelting (production of packaging glass) process model. Name of Inventory dataset Data Geographic Reference item name used source coverage year Electricity - UK 2013 et al. (2013) Refractory - Defra UK 2013 et bricks al. (2013) Water - Defra UK 2013 et supply al. (2013) Natural gas Heat, ecoinvent Europe 2000 natural data v2.2 gas, at boiler modulating >100kW
Appendix B Details of background system data used for each waste material recycling foreground system process. Glass Table B1 Inventory data sources used in the glass cullet preparation process model. Inventory item name Name of dataset used Data source Geographic coverage Reference year Electricity - Defra et al. (2013) UK 2013 Lubricating oil - Defra et al. (2013) UK 2013 Transport, lorry Transport, road, EA (2010) UK 2007 supply - Defra et al. (2013) UK 2013 Wastewater treatment - Defra et al. (2013) UK 2013 B2 Inventory data sources used in the glass cullet remelting (production of packaging glass) process model. Inventory item name Name of dataset used Data source Geographic coverage Reference year Electricity - et al. (2013) UK 2013 Refractory bricks - Defra et al. (2013) UK 2013 Water supply - Defra et al. (2013) UK 2013 Natural gas Heat, natural gas, at boiler modulating >100kW ecoinvent data v2.2 Europe 2000
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