Computer Modeling of Flow, Thermal Condition and Ash Deposition in a Hot-Gas Filtration Device

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The objective of the present study is to develop a computational model for simulating the gas flow, thermal condition and ash transport and deposition pattern in the hot-gas filtration systems. The computational model is to provide a virtual tool for design and operation modifications. Particular attention is given to the Particle Control Device (PCD) at the Power Systems Development Facility (PSDF) in Wilsonville, Alabama. For evaluation of gas velocity and temperature field in the vessel, the FLUENT commercial CFD computer code is used. Ash particle transport and deposition pattern was analyzed with the Lagrangian particle tracking approach.

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Ahmadi, G.; Mazaheri, A.; Liu, C. & Gamwo, I.K. September 19, 2002.

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Description

The objective of the present study is to develop a computational model for simulating the gas flow, thermal condition and ash transport and deposition pattern in the hot-gas filtration systems. The computational model is to provide a virtual tool for design and operation modifications. Particular attention is given to the Particle Control Device (PCD) at the Power Systems Development Facility (PSDF) in Wilsonville, Alabama. For evaluation of gas velocity and temperature field in the vessel, the FLUENT commercial CFD computer code is used. Ash particle transport and deposition pattern was analyzed with the Lagrangian particle tracking approach.

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Notes

OSTI as DE00835928

Source

  • 5th International Symposium on Gas Cleaning at High Temperatures, Morgantown, WV (US), 09/17/2002--09/20/2002

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  • Report No.: none
  • Grant Number: FC26-98T4047
  • Office of Scientific & Technical Information Report Number: 835928
  • Archival Resource Key: ark:/67531/metadc781404

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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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  • September 19, 2002

Added to The UNT Digital Library

  • Dec. 3, 2015, 9:30 a.m.

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  • March 11, 2016, 5:15 p.m.

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Ahmadi, G.; Mazaheri, A.; Liu, C. & Gamwo, I.K. Computer Modeling of Flow, Thermal Condition and Ash Deposition in a Hot-Gas Filtration Device, article, September 19, 2002; United States. (digital.library.unt.edu/ark:/67531/metadc781404/: accessed November 23, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.