E101-3168 Selective Catalytic Reduction Technology
Through our array of SCR reactor and flue design options, we can match our overall system design to the available space on site.
B&W’s innovative design features include:
• Economizer exit gas temperature control solutions, including the V-Temp™ economizer system
• Unique ash management options
• Effective ammonia injection and mixing equipment
• Modularized designs for constructability
• Combustion additive for enhanced catalyst performance
Selective Non-catalytic Reduction (SNCR) Technology
In certain applications, B&W’s selective non-catalytic reduction (SNCR) technology can be deployed as a relatively low capital cost solution. Our SNCR technology utilizes atomizing nozzles to inject ammonia or urea solutions directly into the hot gas to chemically reduce NOx to nitrogen and water. Our goals are to maximize NOx control performance while optimizing chemical utilization with low reagent consumption and the lowest levels of reagent slip. We utilize numerical modeling techniques to assure optimum gas flow distribution to achieve this goal.