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Measurement and Modeling of Advanced Conversion Processes.
15th Quarterly Report for April 1, 1990 to June 30, 1990

Solomon, P. R.
Hamblen, D. G.
Serio, M. A.
Smoot, L. D.
Brewster, S.

Advanced Fuel Research Inc.

Table of Contents (505KB)

Disclaimer i
Abstract ii
I Introduction (344KB) 1
  I A Program Background and Description 1
I B Objectives 1
I C Approach 2
I D Critical Technical Issues 2
I E Fifteenth Quarter Progress 3
II Task 2 - Submodel Development and Evaluation (2.04MB) 8
  II A Subtask 2 a - Coal to Char Chemistry Submodel 9
II B Subtask 2 b - Fundamental High-Pressure Reaction Rate Data 26
II C Subtask 2 c - Secondary Reaction of Pyrolysis Products and Burnout Submodels 37
II D Subtask 2 d - Ash Physics and Chemistry Submodel 38
II E Subtask 2 e - Large Particle Submodels 39
II F Subtask 2 f - Large Char Particles Oxidation at High Pressures 43
II G Subtask 2 g - Sox-Nox Submodel Development 49
III Task 3 - Comprehensive Model Development and Evaluation (1.64MB) 64
  III A Subtask 3 a - Integration of Advanced Submodels into Entrained-Flow Code, with Evaluation and Documentation 65
III B Subtask 3 b - Comprehensive Fixed-Ned Modeling Review, Development Evaluation and Implementation 79
III C Subtask 3 c - Generalized Fuels Feedstock Submodel 99
IV Task 4 - Application of integrated codes (682KB) 100
  IV A Subtask 4 a - Application of Generalized Pulverized Coal Comprehensive Code 101
IV B Subtask 4 b - Application of Fixed-Bed Code 102
V

References

112
 
Appendix A - FG-DVC Model Implementation Notes (352KB) 116