Has been zinc-based desulfurization agent and a method of manufacturing the same molded in spray drying method

摘要

Zinc desulfurizing agent which is formed by the spray drying method of the present invention, the solid desulfurizing agent material is slurried as zinc desulfurizing agent to remove sulfur components from the synthesis gas produced by gasification of fuels containing carbon, spray molded with drying method is manufactured, the solid desulfurizing agent raw materials, the active ingredient 30 to 60% of the solid desulfurizing agent raw material, the support 30 to 60%, regeneration enhancer 5 to 15 wt%, and inorganic binder 5 consisting of 15wt%. Zinc desulfurization agent of the present invention, the slurry was molded using a spray dryer, because it is produced by drying and firing, hot, fluidized bed desulfurization to remove sulfur components contained in the synthesis gas at high pressure conditions it can be used in step.