Environex, Inc.
Advanced Catalyst, Metals and Clean Energy Technologies
 
We Maintain Emissions – You Generate Power
Learn more about our SCR Management Program and the services we can provide for you

Solutions based on Technology and Experience
Critical for getting the most out of your SCR system

Coal SCR Catalysts are exposed to the all the foulants and poisons contained in the ashes which pass through the catalyst. Prudent management and activity monitoring of each layer of the SCR reactor combined with appropriate ash modification or coal blending prolongs the catalyst life and minimizes unscheduled outages.

Strategic Replacement of SCR…

Coal compositions vary widely and affect the SCR catalysts by reducing the activity over operating time. Carefully planned service and maintenance of the the SCR catalyst layers is essential to maximize power output while meeting emission requirements with minimum unscheduled outages. Environex offers comprehensive catalyst management and maintenance plans for Coal Boiler SCRs.

… is critical to minimize cost and deposit formation
Recent advances in catalyst technology offer arsenic resistant catalyst formulations for selected applications. Catalyst cleaning protocols are available for managing the effect of contaminants and poisons.