NOVELTY - A desulfurizing system (40) comprises reformer (42), sulfur removal bed (50), and fuel inlet line. The reformer is secured in fluid connection through a fuel feed line (44) with fuel source (30) and with gaseous fuel inlet line (24). The fuel source reforms the sulfur-containing fuel into the gaseous hydrogen-rich reformate fuel stream. The gaseous fuel inlet line directs the gaseous reformate fuel stream into the fuel cell (12). The sulfur removal bed is secured in fluid communication with and between the reformer and the fuel cell.    USE - Desulfurizing system for fuel cell power plant operating on sulfur-containing fuel. Can also be used for transportation vehicles, portable power plants, or stationary power plants.    ADVANTAGE - The system provides efficient and safe apparatus that removes sulfur from fuel in high temperature reformate fuel stream and stores sulfur so that it is not release into the environment. The system allows fuel cell power plant to operate for extended durations following by periods of plant being shut down.    DETAILED DESCRIPTION - A desulfurizing system (40) comprises reformer (42), sulfur removal bed (50), and fuel inlet line. The reformer is secured in fluid connection through a fuel feed line (44) with fuel source (30) and with gaseous fuel inlet line (24). The fuel source reforms the sulfur-containing fuel into the gaseous hydrogen-rich reformate fuel stream. The gaseous fuel inlet line directs the gaseous reformate fuel stream into the fuel cell (12). The sulfur removal bed is secured in fluid communication with and between the reformer and the fuel cell. The sulfur removal bed includes sulfur removal material. The sulfur removal material comprises manganese oxide secured to support material and directs flow of the gaseous reformate fuel stream adjacent the sulfur removal material to remove sulfur from gaseous format fuel stream. The fuel inlet line is secured in fluid connection between the sulfur removal bed and fuel cell. The sulfur removal bed includes regeneration fluid inlet. The system includes sulfur capture bed, and sulfur storage container. An INDEPENDENT CLAIM is included for desulfurizing fuel for fuel cell power plant comprising directing a sulfur containing hydrogen rich reformate fuel stream from reformer into sulfur removal bed, passing the reformate fuel stream adjacent sulfur removal material to a support material in the sulfur removal bed, directing reformate fuel stream from sulfur removal bed into fuel cell, intermittently directing flow of regeneration fluid through sulfur removal bed to remove sulfur from and regenerate the sulfur removal bed, directing flow of regeneration produced sulfur containing stream from sulfur removal bed through sulfur capture bed containing sulfur capture material containing nickel oxysulfide catalyst supported on silicon carbide, heating the sulfur capture material to 110-130 degrees C while flushing a flush liquid through sulfur capture bed, and directing flow of the flush liquid containing sulfur from sulfur capture bed to sulfur storage container.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of fuel cell power plant including desulfurizing system.    Fuel cell (12)    Gaseous fuel inlet line (24)    Fuel source (30)    Desulfurizing system (40)    Reformer (42)    Fuel feed line (44)    Sulfur removal bed (50)