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#1 |
New Member
yerem
Join Date: Jan 2010
Posts: 3
Rep Power: 16 ![]() |
I'm trying to model methane steam reforming.
I'm using fluent udf to model reaction rate. I'm using rate equation J. Xu and G. F. Froment, 1989. The unit of their equation is kmol/(kg_cat.s) In fluent, the unit of reaction rate is kmol/(m^2.s) in surface reaction. How can I convert the unit? There is a surface area(BET, m^2/g) or density (g/cm^2) or catalyst loading (g/cm^2). But I do not know what they are. The papers tell they use Xu and Froment model, but they do not mention about it. Help me~~ |
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Thread | Thread Starter | Forum | Replies | Last Post |
surface reaction rate with udf | yellow-stuff | FLUENT | 4 | January 29, 2010 12:53 |
UDF changing the rate exponent of a reaction | Stefan H | Fluent UDF and Scheme Programming | 0 | September 16, 2009 13:20 |
surface reaction rate | zhou | FLUENT | 4 | October 2, 2003 16:16 |
Plotting Surface Reaction Rate | Ryan | FLUENT | 0 | February 12, 2003 14:47 |
chemical reaction - decompostition | La S. Hyuck | CFX | 1 | May 23, 2001 00:07 |