Selective Catalytic Reduction System definition
Selective Catalytic Reduction System or “SCR” means a pollution control device that employs selective catalytic reduction technology for the reduction of NOx emissions.
Selective Catalytic Reduction System or “SCR” means all hardware, components, parts, sensors, sub-assemblies, software, AECDs, calibrations, and other elements of design that collectively constitute the system for controlling NOx emissions through catalytic reduction using an ammonia-based diesel exhaust fluid (“DEF”) as the reducing agent, including without limitation all hardware, components, parts, sensors, subassemblies, software, AECDs, calibrations, and other Elements of Design relating to (1) the DEF storage tank; (2) the DEF injectors, (3) the dosing control unit, and (4) the SCR catalysts assembly;
Selective Catalytic Reduction System or “SCR” shall mean a pollution control system that employs anhydrous, aqueous ammonia or urea reagent injection and a catalyst to speed the reaction of the reagent with NOx and to drive the reaction to greater completion, for the purpose of reducing NOx emissions.
More Definitions of Selective Catalytic Reduction System
Selective Catalytic Reduction System or “SCR” means all hardware, components, parts, sensors, sub-assemblies, software, AECDs, calibrations, and other elements of design that
Selective Catalytic Reduction System or “SCR” means an air pollution control device for reducing NOx emissions in which ammonia (NH3) is added to the flue gas stream and then passed through layers of a catalyst material. The ammonia and NOx in the flue gas stream react on the surface of the catalyst, forming nitrogen (N2) and water vapor.
Selective Catalytic Reduction System or “SCR” means all hardware, components, parts, sensors, subassemblies, software, AECDs, Calibrations, and other Elements of Design that collectively constitute the system for controlling NOx emissions through catalytic reduction using an ammonia-based diesel exhaust fluid (“DEF”) as the reducing agent, including without limitation all hardware, components, parts, sensors, subassemblies, software, AECDs, Calibrations, and other Elements of Design relating to
Selective Catalytic Reduction System or “SCR” or “SCR System” means all hardware, components, parts, sensors, sub-assemblies, software, AECDs, calibrations, and other elements of design that collectively constitute the system for controlling NOx emissions through catalytic reduction using an ammonia or urea-based diesel exhaust fluid (“DEF”) as the reducing agent, including without limitation all hardware, components, parts, sensors, subassemblies, software, AECDs, calibrations, and other Emission-related Elements of Design that collectively constitute the system for implementing this emissions control strategy including but not limited to: (1) the DEF storage tank; (2) the DEF injectors, (3) the dosing control unit, and (4) the SCR catalysts assembly.
Selective Catalytic Reduction System or “SCR System” means all hardware,