Catalytic Decomposition of Ozone in a Fluidized Bed

questions / comments

Thomas J. O'Brien, National Energy Technology Lab
Madhava Syamlal, Fluent, Inc.
Raghurama Reddy, Ravi Subramanya, PSC

The following graphics and animations were produced by Greg Foss (PSC) using EnSight 6.2.2.

Still frame from visualization animation Bubble transport in a fluidized bed, shown by a sliced volume of void fraction.
(mpeg - 3.88Mb)
 
 
Still frame from visualization animation Ozone concentration at bubble surfaces. Bubbles are shown as isosurfaces of void fraction equal to 0.9 colored by ozone mass fraction.
(mpeg - 3.9Mb)
 
 
Still frame from visualization animation Bubble induced mixing and bypassing of ozone, shown by isosurfaces of ozone mass fraction equal to 0.07.
(mpeg - 3.85Mb)
 
 
Still frame from visualization animation Bubble induced mixing and bypassing of ozone. Bubbles are shown as isosurfaces of void fraction equal to 0.9 and mixing is shown by isosurfaces of ozone mass fraction equal to 0.09.
(mpeg - 3.9Mb)
 
 
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