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Measurement and Modeling of Advanced Conversion Processes.
Quarterly Report for April to June 1988

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

Advanced Fuel Research Inc.

Table of Contents (480KB)

Disclaimer i
Abstract ii
I Introduction (277KB) 1
  I A Program Background and Description 1
I B Objectives 1
I C Approach 2
I D Critical Technical Issues 2
I E Seventh Quarterly Progress 3
II Task 2 - Submodel Development and Evaluation (3.21MB) 7
  II A Subtask 2 a - Coal to Char Chemistry Submodel 8
II B Subtask 2 b - Fundamental High-Pressure Reaction Rate Data 27
II C Subtask 2 c - Secondary Reaction of Pyrolysis Products and Char Burnout Submodels 42
II D Subtask 2 d - Ash Physics and Chemistry Submodel 43
II E Subtask 2 e - Large Particle Submodels 51
II F Subtask 2 f - Large Char Particles Oxidation at High Pressures 55
II G Subtask 2 g - Sox-Nox Submodel Development 56
II H Subtask 2 h - Nox/Sox Submodel Evaluation 70
III Task 3 - Comprehensive Model Development and Evaluation (967KB) 86
  III A Subtask 3 a - Integration of Advanced Submodels into Entrained-Flow Code, with Evaluation and Documentation 87
III B Subtask 3 b - Comprehensive Fixed-Ned Modeling Review, Development Evaluation and Implementation 100
IV Task 4 - Application of integrated codes (46.7KB) 105
  IV A Subtask 4 a - Application of Generalized Pulverized Coal Comprehensive Code 106
IV B Subtask 4 b - Application of Fixed-Bed Code 107
V

References (293KB)

 108
Appendix A - "Application of FT-IR Emission/Transmission (E/T) Spectroscopy to Study Coal Combustion Phenomena (1.09MB)"