Sumitomo SHI FW products

High performance equipment for preventing pollution; Air pollution is one of the biggest challenges facing our customers on the journey to net zero. Emission limits for industrial pollutants like SOx, HCl, HF and particulate matter continue to tighten for power plants and industrial facilities worldwide. Heavy metal emissions, are a major concern as well. Circulating Fluidized Bed Scrubbers (CFBS) are an efficient and flexible Flue Gas Cleaning (FGC) technology for removing a wide array of pollutants from flue gases from almost any combustion and industrial process. It’s suitable for a range of flue gas flow rates, from small industrial boilers to large power plants with capacities over 500 MWe.

Flexible solutions tailored to customer needs; Getting clean energy from combustion plants involves smart emissions control. Using fuel like coal, oil products, natural gas, municipal and industrial waste unavoidably produces harmful pollutants like nitrogen oxides (NOx). These emissions can be reduced by turning NOx into nitrogen (N2) and water (H2O). There are two main options that involve injecting reduction agents into the flue gas stream. These processes, Selective Non-catalytic Reduction (SNCR) and Selective Catalytic Reduction (SCR), can be used separately or in combination. SNCR is based on the high-temperature reaction of gaseous ammonia or urea with nitrogen oxides without the use of a catalyst. SCR uses the reaction of nitrogen oxides with ammonia in the presence of a catalyst (active compound) within an appropriate temperature window.