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Typical Heat Content of Materials in Municipal Solid Waste (MSW)

Table 4.    xls   pdf   format Table 4. Typical Heat Content of Materials in Municipal Solid Waste (MSW) (Million Btu Per Ton) Materials Million Btu Per Ton Plastics       Polyethylene terephthalate c, e (PET) 20.5       High density polyethylene e (HDPE) 19       Polyvinyl chloride c (PVC) 16.5       Low density polyethylene/ Linear low density polyethylene e (LDPE/LLDPE) 24.1       Polypropylene c (PP) 38       Polystyrene c (PS) 35.6       Other e 20.5 Rubber b 26.9 Leather d 14.4 Textiles c 13.8 Wood b 10 Food a, c 5.2 Yard trimmings b 6 Newspaper c 16 Corrugated Cardboard c, d 16.5 Mixed paper e 6.7   a Includes recovery of other MSW organics for composting.   b Energy Information Administration, Renewable Energy Annual 2004, “Average Heat Content of Selected Biomass Fuels,” (Washington, DC, 2005).     c Penn State Agricultural College Agricultural and Biological Engineering and Council for Solid Waste Solutions, Garth, J. and Kowal, P. Resource Recovery, Turning Waste into Energy, University Park, PA, 1993.   d Bahillo, A. et al. Journal of Energy Resources Technology, “NOx and N2O Emissions During Fluidized Bed Combustion of Leather Wastes,” Volume 128, Issue 2, June 2006. pp. 99-103.   e Utah State University Recycling Center Frequently Asked Questions. http://www.usu.edu/recycle/faq.htm