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

  • 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.

  • Engineering evaluations have been completed to describe the performance and impact of NOx reduction technologies such as staging and overfire air, low NOx burners, visciated air and air preheating, co-firing of opportunity fuels, fuel blending, Rich Reagent Injection (RRI), Selective Non-catalytic Reduction (SNCR), gas reburning, and Fuel Lean Gas Reburning (FLGR).

  • These projects include: Sibley Unit 3: Selective Catalytic Reducer (SCR) Sibley Unit 1 and 2: Selective Non-Catalytic Reducer (SNCR) with Rich Reagent Injection (RRI) Jeffrey Energy Center: Replacing/rebuilding three scrubbers During the two six-month accumulation periods from June 1, 2007 through May 31, 2008, these projects were in various phases of construction and were not operational.

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

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

  • Each Party represents and warrants that this Agreement constitutes the legal, valid, binding, and enforceable obligation of the Party, and that neither the execution nor performance of this Agreement constitutes a breach of any agreement that such Party has with any third party or violates any law, rule, regulation, or duty arising in law or equity applicable to such Party.

  • Through a license agreement with Reaction Engineering International (REI), we added Rich Reagent Injection, a technology jointly developed by REI and the Electric Power Research Institute, yet another process that provides for NOx reductions in a cost-effective manner.

  • WPL has considered a range of commercially available technologies for NOx removal at Edgewater Unit 5, including Rich Reagent Injection (RRI), Selective Non-Catalytic Reduction (SNCR), Hybrid SCR, and Full-size SCR.

Related to Rich Reagent Injection

  • Injection means the injection of carbon dioxide streams into the storage site;

  • 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”.)

  • 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);

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  • 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.

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  • Clean coal technology demonstration project means a project using funds appropriated under the heading “Department of Energy—Clean Coal Technology,” up to a total amount of $2,500,000,000 for commercial demonstration of clean coal technology, or similar projects funded through appropriations for the Environmental Protection Agency. The federal contribution for a qualifying project shall be at least 20 percent of the total cost of the demonstration project.

  • 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 any controlled substance or new substance that undergoes chemical transformation in a process in which it is entirely converted from its original composition and whose emissions are insignificant,

  • 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.

  • Feed ingredient means each of the constituent materials making up a commercial feed.