Investigation of Limestone Sulfation Enhancement Agents and Their Corrosion Rates in FBCs. Annual Report, October 1978-September 1979

摘要

This work supports the development studies for atmospheric and pressurized fluidized-bed coal combustion. Laboratory studies and runs in an atmospheric process-development-scale combustor are aimed at providing information on the effects of water addition and chemical additives such as CaCl sub 2 , NaCl, and Na sub 2 CO sub 3 on (1) the degree of sulfation of limestone sorbent at various operating conditions and (2) the corrosion of candidate materials for fluidized-bed coal combustion facilities. (ERA citation 05:031548)