Disclosed are novel engineered fuel feed stocks feed stocks produced by the described processes methods of making the fuel feed stocks methods of producing energy from the fuel feed stocks. Components derived from processed MSW waste streams can be used to make such feed stocks which are substantially free of glass metals grit and noncombustibles and contain a sorbent. These feed stocks are useful for a variety of purposes including as gasification and combustion fuels. In addition one or more sorbents can be added to the feed stocks in order to reduce the amount of a variety of pollutants present in traditional fuel and feed stocks including but not limited sulfur and chlorine. Further these feed stocks with added sorbent can mitigate corrosion improve fuel conversion extend power generating plant lifetime reduce ash slagging and reduced operating temperature.
