METHANE de-NOX for Utility PC Boilers

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Preparations for conducting large-scale combustion tests with caking bituminous coal continued during the start of this quarter. Major project accomplishments related to bituminous coal testing included: a CFD preheat model and evaluation, an update of the process flow diagram and a detailed preheat burner mechanical design (suitable for construction) for firing bituminous coal. Installation and testing of the 85 MMBtu/h bituminous coal preheating system was planned to take place before the end of December. Based on the inability to conduct testing in Riley's Commercial Burner Test Facility (CBTF) during freezing weather, a schedule review indicated required site work for testing ... continued below

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Bryan, Bruce; Rabovitser, Joseph; Nester, Serguei & Wohadlo, Stan December 31, 2004.

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Description

Preparations for conducting large-scale combustion tests with caking bituminous coal continued during the start of this quarter. Major project accomplishments related to bituminous coal testing included: a CFD preheat model and evaluation, an update of the process flow diagram and a detailed preheat burner mechanical design (suitable for construction) for firing bituminous coal. Installation and testing of the 85 MMBtu/h bituminous coal preheating system was planned to take place before the end of December. Based on the inability to conduct testing in Riley's Commercial Burner Test Facility (CBTF) during freezing weather, a schedule review indicated required site work for testing bituminous coal at the CBTF could not be completed before freezing weather set in at the site. Further bituminous preheat modification work was put on hold and efforts turned to securing the test facility over the winter season. Bituminous coal tests are therefore delayed; April-May 2005 is earliest estimate of when testing can resume. A request for a time extension was submitted to DOE to extend the project through September 2005 to allow time to secure additional funding and complete the bituminous coal testing. Removal of the PRB PC Preheater from the CBTF burner deck was completed. Decommissioning of the CBTF for the winter was also completed.

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  • Report No.: None
  • Grant Number: FC26-00NT40752
  • DOI: 10.2172/895038 | External Link
  • Office of Scientific & Technical Information Report Number: 895038
  • Archival Resource Key: ark:/67531/metadc889732

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • December 31, 2004

Added to The UNT Digital Library

  • Sept. 22, 2016, 2:13 a.m.

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  • March 14, 2018, 2:46 p.m.

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Bryan, Bruce; Rabovitser, Joseph; Nester, Serguei & Wohadlo, Stan. METHANE de-NOX for Utility PC Boilers, report, December 31, 2004; United States. (digital.library.unt.edu/ark:/67531/metadc889732/: accessed May 25, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.