Rich Reagent Injection definition

Rich Reagent Injection means a process of adding NOx reducing agents in a staged fuel rich region of the lower furnace to reduce the formation of NOx.
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Rich Reagent Injection means a technology that injects reagent, such as ammonia or urea, into a Unit boiler to react with and reduce NOx emissions.
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Examples of Rich Reagent Injection in a sentence

  • Cremer, M., Adams, B., Boll, D., O’Connor, D., “Application of Rich Reagent Injection for NOx Control in AmerenUE’s Sioux Unit 1,” 2002 Conference Proceedings, Power-Gen International, Orlando, FL, December 10-12, 2002.

  • The Rich Reagent Injection (RRI) process reduces formation of NOx by injecting amine-based com- pounds into the fuel-rich regions of furnaces.

  • For this problem, we started wit h a represention that par- titions the Cubies into center, edge, and corner ones.

  • Cremer, M., Adams, B., Boll, D., and O'Connor, D., "Demonstration of Rich Reagent Injection in Ameren’s Sioux Unit 1," Proceedings of Nineteenth Annual International Pittsburgh Coal Conference, Pittsburgh, PA, September 23-27, 2002.

  • The Settling Defendants’ NOx Top-Down BACT Analysis shall include an evaluation of Selective Catalytic Reduction, Selective Non-Catalytic Reduction, Over-fire Air, and Rich Reagent Injection, as well as other NOx control technologies.

  • Rich Reagent Injection (RRI) – uses ammonia or urea as a reducing agent that converts NOx to nitrogen and water without using a catalyst.

  • Over-fire air (OFA), separated over- fire air (SOFA), Selective Non-Catalytic Reduction (SNCR), Rich Reagent Injection (RRI), Selective Catalytic Reduction (SCR) and combinations these technologies were evaluated for control effectiveness.

  • We issued Guidelines on Surrogacy Arrangements involving Providers of Fertility Services in November 2007, following public consultation and consultation with the then Minister of Health.

  • Design and Demonstration of Rich Reagent Injection (RRI) for NOx Reduction at Conectiv’sB.L. England Station.

  • As it is said that “The empty stomach is the grave, of great ideas”.

Related to Rich Reagent Injection

  • Injection means the pressurized placement of septage waste below the surface of soil.

  • Injection tool means a device used for controlled subsurface injection of radioactive tracer material.

  • Injection well means a well into which fluids are injected. (See also “underground injection”.)

  • Underground injection means the subsurface emplacement of fluids through a bored, drilled or driven well; or through a dug well, where the depth of the dug well is greater than the largest surface dimension. (See also “injection well”.)

  • Injection Point means the Electric Interconnection Point.

  • Epinephrine auto-injector means a device for immediate self-administration or administration by another trained person of a measured dose of epinephrine to a person at risk of anaphylaxis.

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Semisolid means a product that, at room temperature, will not pour, but will spread or deform easily, including but not limited to gels, pastes, and greases.

  • nanomaterial means a natural, incidental or manufactured material containing particles in an unbound state or as an aggregate or as an agglomerate and where, for 50 % or more of the particles in the number size distribution, one or more external dimensions is in the size range 1-100 nm;

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Drug Substance means an active ingredient that is intended to furnish pharmacological activity or other direct effect in the diagnosis, cure, mitigation, treatment, or prevention of disease or to affect the structure or any function of the human body, but does not include intermediates used in the synthesis of such ingredient.

  • Inert ingredient means an ingredient which is not an active ingredient.

  • Manufacturing Facility means buildings and structures, including machinery and equipment, the primary purpose of which is or will be the manufacture of tangible goods or materials or the processing of such goods or materials by physical or chemical change.

  • Diesel means a distillate oil which can be used as fuel for the operation of a compression ignition engine and which has an approximate boiling temperature of between 150 °C to 400 °C;

  • Fluid means material or substance which flows or moves whether in a semisolid, liquid, sludge, gas, or any other form or state.

  • Feedstock means a solid waste that will readily decompose during the composting process including but not limited to yard waste, agricultural waste, animal waste, food scraps, animal carcasses, raw rendering material, and mixed solid waste.

  • Sand means and includes ordinary sand, other than sand used for prescribed purposes, along with the stones, boulders, pebbles and gravels accumulated in the riverbed by natural phenomenon. Sand shall be referred to as one of the minor minerals specified at serial no. XXVII in the Gazette of India dated 10th February 2015.

  • Reagent means any product other than fuel that is stored on-board the vehicle and is provided to the exhaust after-treatment system upon request of the emission control system.

  • Geothermal fluid means water in any form at temperatures greater than 120

  • Oxides of nitrogen means the sum of the volume mixing ratio (ppbv) of nitrogen monoxide (nitric oxide) and nitrogen dioxide expressed in units of mass concentration of nitrogen dioxide (µg/m3);

  • Bulk drug substance means any substance that is represented for use, and that, when used in the

  • Bulk gasoline plant means a gasoline storage and distribution facility with an average daily throughput of 20,000 gallons (76,000 liters) of gasoline or less on a 30-day rolling average.

  • Polystyrene foam means blown polystyrene and expanded and

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Pyrophoric material means any liquid that ignites spontaneously in dry or moist air at or below 130° F (54.4° C) or solid, other than one classed as an explosive, which under normal conditions is liable to cause fires through friction, retained heat from manufacturing or processing, or which can be ignited readily and, when ignited, burns so vigorously and persistently as to create a serious transportation, handling, or disposal hazard. Included are spontaneously combustible and water-reactive materials.

  • Water supply system means a water distribution system, piping, connection fittings, valves and appurtenances within a building, structure, or premises. Water supply systems are also referred to commonly as premise plumbing systems.