Abstract: A biomass-mixed-firing pulverized coal fired boiler includes: a furnace for burning biomass fuel together with pulverized coal in a mixed state; a pulverized coal burner for supplying the pulverized coal into the furnace; a biomass burner for supplying the biomass fuel into the furnace; a biomass mill for milling the biomass fuel to be supplied to the biomass burner; a dry clinker processing unit provided below the furnace and including a clinker conveyor for carrying ashes discharged from the furnace at a furnace bottom; and a combustion-air supply unit for supplying combustion air toward the ashes discharged at the furnace bottom on the clinker conveyor, thereby to burn an unburned component of the biomass fuel contained in the ashes discharged at the furnace bottom on the clinker conveyor.

Abstract: A surface material substrate has one surface of a fiber substrate containing cellulosic fiber is bonded with an acrylic resin binder containing a flame retardant and a thermosetting resin, a fineness of fiber constituting the fiber substrate is 2.2 dtex or less, and a mass ratio of the acrylic resin to the thermosetting resin is 80:20 to 65:35. A surface material is provided with an adhesive layer containing a resin with a melting point of 200° C. or less on a surface of the fiber substrate of the surface material substrate opposite to a facing surface, which is bonded with the acrylic binder. In a molded body, the surface material is integrated with a substrate mat by heat molding via an adhesive layer. The surface material substrate simultaneously fulfills requirements of low weight and cost, design properties, flame retardancy, mold releasability, followability and trimming properties.

Abstract: Provided are: a surface material substrate that simultaneously fulfills requirements of low weight and cost, design properties, flame retardancy, mold releasability, followability and trimming properties; a surface material using the same; and a molded body integrated with a substrate mat. The surface material substrate of the present invention is a surface material substrate, wherein one surface of a fiber substrate containing cellulosic fiber is bonded with an acrylic resin binder containing a flame retardant and a thermosetting resin, a fineness of fiber constituting the fiber substrate is 2.2 dtex or less, and a mass ratio of the acrylic resin to the thermosetting resin is 80:20 to 65:35. The surface material of the present invention is a surface material provided with an adhesive layer containing a resin with a melting point of 200° C. or less on a surface of the fiber substrate of the surface material substrate opposite to an facing surface, which is bonded with the acrylic binder.

Abstract: A biomass-mixed-firing pulverized coal fired boiler includes: a furnace for burning biomass fuel together with pulverized coal in a mixed state; a pulverized coal burner for supplying the pulverized coal into the furnace; a biomass burner for supplying the biomass fuel into the furnace; a biomass mill for milling the biomass fuel to be supplied to the biomass burner; a dry clinker processing unit provided below the furnace and including a clinker conveyor for carrying ashes discharged from the furnace at a furnace bottom; and a combustion-air supply unit for supplying combustion air toward the ashes discharged at the furnace bottom on the clinker conveyor, thereby to burn an unburned component of the biomass fuel contained in the ashes discharged at the furnace bottom on the clinker conveyor.

Abstract: A surface covering material for use with a vehicle sun visor includes a non-woven fabric layer and a synthetic resin layer overlaid onto a back surface of the non-woven fabric layer. The density of the non-woven fabric layer is between 120 g/m and 250 g/m. The non-woven fabric layer preferably includes a binder resin. The thickness of the synthetic resin layer is between 30 ?m and 50 ?m. A vehicle sun visor may be covered with such a surface covering material.

Abstract: A surface covering material for use with a vehicle sun visor includes a non-woven fabric layer and a synthetic resin layer overlaid onto a back surface of the non-woven fabric layer. The density of the non-woven fabric layer is between 120 g/m and 250 g/m. The non-woven fabric layer preferably includes a binder resin. The thickness of the synthetic resin layer is between 30 ?m and 50 ?m. A vehicle sun visor may be covered with such a surface covering material.