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U.S. Department of Energy
Office of Scientific and Technical Information

Energy from solid wastes

Book ·
OSTI ID:5192187
Solid wastes present both a troublesome and expensive disposal problem and a potential source of energy. The purpose of this book is to alert engineers, managers, and others to the possibilities of wastes as an energy source. An introductory chapter outlines the sources and composition of municipal, agricultural, and industrial wastes. Economic considerations affecting the decision on the type of waste disposal or processing are outlined. Solid-waste combustion with resource and energy recovery is under study in St. Louis and East Bridgewater, Massachusetts, and pyrolysis systems are under construction in Baltimore and Saugus, Massachusetts. The European, Japanese, and Canadian experiences with steam generation from solid-waste combustion are reviewed. Research efforts to convert wastes into gaseous fuels by anaerobic digestion, hydrogasification, and pyrolysis are summarized. Recycling of plastics and waste oils is another potential energy source. Animal wastes can be used to produce methane, char, fuel oil, or single-cell protein. The methane generated in sanitary landfills can possibly be recovered. Wood wastes and sewage sludge can be burned as fuel. Solid-waste-separation methods and metals recovery from solid wastes are reviewed in the final chapters. 167 references. (JSR)
OSTI ID:
5192187
Country of Publication:
United States
Language:
English