Catalytica Energy Systems, Inc. provides various products and services for clean energy production, with a focus on emissions control solutions for the coal-fired power generation industry primarily in the United States. The company, through its subsidiary, SCR-Tech, LLC, offers various services for coal-fired power plants that use selective catalytic reduction (SCR) systems to reduce nitrogen oxides emissions. These services include catalyst regeneration, rejuvenation, cleaning, and management services. It also provides various customized SCR catalyst management services, including catalyst inspection, performance testing and analysis, catalyst specification, and computer simulation to...