Selective Catalytic Reduction definition

Selective Catalytic Reduction means a noncombustion control technology that destroys NOx by injecting a reducing agent (e.g., ammonia) into the flue gas that, in the presence of a catalyst (e.g., vana- dium, titanium, or zeolite), converts NOx into molecular nitrogen and water.

AI-Powered Contracts

Draft, Review & Redline at the Speed of AI

Selective Catalytic Reduction or “SCR” means a pollution control device that employs selective catalytic reduction technology for the reduction of NOx emissions.

Selective Catalytic Reduction or “SCR” shall mean an air pollution control device consisting of ammonia injection and a catalyst bed to selectively catalyze the reduction of NOx with ammonia to nitrogen and water.

Examples of Selective Catalytic Reduction in a sentence

The 2007 Rate Case will include prudent expenditures for the installation of a Selective Catalytic Reduction (SCR) facility at La Cygne 1, and the additions to transmission and distribution infrastructure identified in Appendix D that are in service prior to the agreed upon true-up date.
The ▇▇▇▇▇▇▇▇ Power Plant has one system that is covered by 29 CFR 1910.119 Process Safety Management of Highly Hazardous Chemicals: The Selective Catalytic Reduction Ammonia system (SCR) which is used to reduce Nox emissions on COL Unit # 3 and Unit # 5.
Selective Catalytic Reduction (SCR) involves injecting ammonia into boiler flue gas in the presence of a catalyst to reduce NOx to N2 and water.
Each engine is equipped with Selective Catalytic Reduction (SCR) for NOx control and dedicated continuous emission monitors (CEMS) for each exhaust stack.
Allegheny meets current emission standards for nitrogen oxides (“NOX”) by using low NOX burners, Selective Catalytic Reduction, Selective Non-Catalytic Reduction and over-fire air and optimization software, as well as through the use of emission allowances.

More Definitions of Selective Catalytic Reduction

Selective Catalytic Reduction and “SCR” shall mean a pollution control device that reacts ammonia (NH3) or urea with NOX to form nitrogen (N2) and water (H2O) using a catalyst to speed the reaction. SCRs include traditional add-on SCRs and catalyst-impregnated ceramic filters.

Selective Catalytic Reduction or “SCR” means an advanced active emissions control technology system that injects a liquid-reductant agent through a special catalyst into the exhaust stream of a diesel engine.

Selective Catalytic Reduction or “SCR” means an emission control system that injects diesel exhaust fluid into the exhaust stream where it reacts with a catalyst to reduce NOx emissions.

Selective Catalytic Reduction or "SCR" means an air pollution control device for reducing NOx emissions in which ammonia ("NH3") is added to the flue gas 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. (“U.S. v Consumers Energy Company, Civil Action 14-13580, E.D. Mich., 2014” paragraph 61)

Selective Catalytic Reduction and “SCR” shall mean a pollution control device that employs selective catalytic reduction technology to react ammonia (NH3) with NOx to form nitrogen (N2) and water (H20) using a catalyst to speed the reaction;

Selective Catalytic Reduction is an Element of Design that reduces NOx emissions by chemically converting exhaust gas that contains NOx into nitrogen and water through the injection of diesel exhaust fluid. Sensors in the SCR system communicate with the OBD to ensure that SCR is properly controlling NOx emissions.

Selective Catalytic Reduction means a noncombustion control