Webinars

Optimizing CO and VOC Oxidation for Gas Turbine Power Generation

Combined cycle and simple cycle gas turbine power plants continue to expand in number as natural gas now exceeds coal as the predominant fossil fuel for U.S electricity production. The plants also face increasing demands such as wider load flexibility, enhanced operational efficiency and lowering maintenance costs while assuring environmental compliance.  In many cases, gas…

Read More

Expanding Load Flexibility with SCR Innovation

As the commissioning and planning of renewable energy sites increases every year, the operation needs of stationary gas turbines are changing. Daily cycling of these turbines in both simple cycle and combined cycle modes present challenges from dispatch, to operations and maintenance for each site. The Duck Curve, which is a reality for many sites…

Read More

How to Manage Your SCR Catalyst Effectively

Selective Catalytic Reduction (SCR) represents the predominant worldwide NOx control technology used in coal & gas-fired power plants, petroleum refineries, and diesel engines.  The key to successfully operating any SCR system is the proper management of the SCR catalyst. Proper implementation of an SCR catalyst management plan can ensure that the SCR systems maintain high efficiency with…

Read More

Advances in SCR Catalyst Technology to Optimize Emissions Control

Applications: Boilers, Turbines, HRSG, Stationary Diesel, Marine, Refinery and Chemical Processing Whether solid, liquid, or gaseous fuels, optimizing SCR catalyst design is a key to high performing and beneficial emission control systems. For natural gas-fired applications, utilizing advanced catalyst and module designs are able to deliver increased catalytic multi-pollutant potential, reduced pressure losses, and reduced…

Read More

Benefits of Multi-Pollutant Gas-Fired SCR Applications

The ability to improve turbine efficiency while reducing ammonia usage, expanding operating load range, and lowering maintenance costs are hallmarks of a well-designed SCR system. Advanced catalyst and module designs are able to deliver increased catalytic potential, reduced pressure losses, and reduced maintenance needs. The additional catalyst potential can be leveraged for higher NOx reduction,…

Read More

Solution For High Dust SCR Applications

The process of utilizing coal as a fuel source to generate electricity produces residual ash.  Depending upon the type of coal, this ash can be beneficial as an additional revenue stream for use as a supplemental material in concrete or gypsum panel products.  However, the fly ash can also be a detriment to downstream air…

Read More

Laboratory SCR Catalyst Management Testing Procedures and Reporting

Current market trends and regulations are dictating energy production where SCR catalyst are being challenged to operate with flexibility, at lower temperatures / lower loads, and having the ability to operate at utmost efficiency in order to reduce NOx emissions. Operational strategies are part of an experienced SCR Catalyst Management Plan supplemented by testing and reporting on the…

Read More

Optimizing SCR Catalysts to Strategically Accommodate Low Load & Load Cycling

SCR systems today are being challenged to operate with more flexibility and at much lower temperature ranges for the reduction of NOx emissions due to low load operational strategies. Renewable energy  assets are taking priority in many areas creating a dynamic whereby coal and gas fired plants are not operating as the base load and…

Read More

Reducing Natural Gas Emissions with CORMETECH’s METEOR™ Multi-Function SCR Catalyst

As combustion turbines become more highly utilized to meet power generation needs, the demand for reliable performance across a wide variety of operating conditions is critical. See how CORMETECH METEOR™ technology can help assure multi pollutant environmental compliance across a wider load range, while achieving enhanced operational efficiency and lower maintenance cost. METEOR™, an Advanced…

Read More

SCR Catalyst Management Optimization Strategies for Refinery/Petrochemical Emissions Control Applications

The U.S. refinery industry has spent billions of dollars since 1990 to comply with federal environmental regulations.  Increased scrutiny to reduce emissions associated with NOx, NH3 slip, and SO2 oxidation has significantly added to the costs of manufacturing refined products.  Applying effective SCR Catalyst best practices can increase catalyst life, reliability, and performance while decreasing total emissions…

Read More