... "Status of Fuel Cell Technologies", Fuel Cell Seminar Abstracts, Fuel Cell Seminar, Tucson, AZ, October 26-29, 1986. 14. 14. A.M. Adams, F.T. Bacon and R.G.H. Watson, Fuel Cells (W. Mitchell, ... Assessment of Research Needs for Advanced Fuel Cells, DOE/ER/300.60-T1, US DOE, 1985. 16. Fuel Cell Seminar Abstracts, Long Beach, CA; sponsored by the National Fuel Cell Coordinating Group, October ... Properties for the Natural Gas Fueled Solid State Fuel Cell Power Plant System 9-51 Table 9-17 Operating/Design Parameters for the NG fueled Multi-Stage Fuel Cell System 9-53 Table 9-18 Overall...