Emission reduction injector - メーカー・企業と業務用製品 | イプロスものづくり

[Case Study] Spray Injector <Power Plant>

We will introduce a case where the use of spray injectors achieved a NOx reduction target of 45%!

We would like to introduce a case study of the implementation of the "Spray Injector" at a power plant in the American Midwest. The facility was facing a deadline to comply with the interstate air pollution regulations (CAIR) established by the Environmental Protection Agency and required a control system to reduce NOx emissions by 30-50%. After implementation, NOx emissions were reduced by 45%, with only a minimal carryover of urea within acceptable limits. Additionally, there were no nozzle blockages, and the injector performed as specified. [Case Overview] ■ Challenges - A control system was needed to reduce NOx emissions by 30-50%. - Consulted with a major manufacturer of air pollution control devices, but the custom system was prohibitively expensive. *For more details, please refer to the PDF document or feel free to contact us.