These are the files available for the version of the CPD_NLG (Nitrogen and Light Gas species) model that reads in particle temperatures vs. time and then integrates the reaction equations:

1. cpd_nlg.f

2. cpd_nlg.inp

3. cpd_nlg.out1

4. cpd_nlg.out2

5. cpd_nlg.out3

6. cpd_nlg.out4

This model was developed by Steve Perry, Dominic Genetti, and Tom Fletcher in 1999. This model will predict the nitrogen release based on chemical structure, and will use a table lookup procedure to determine the lisght gas species released. The table lookup procedure is quite fast and suitable for incorporation into large comprehensive CFD codes of coal combustors.

Please see details in Steve Perry's dissertation (1999)

I would appreciate knowing if you download these messages. Send me an email at tom_fletcher@byu.edu