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Return to Kinetics of Direct Oxidation of H2S in
Coal Gas to Elemental Sulfur Table of
Contents
Kinetics of Direct Oxidation of H2S in Coal Gas to
Elemental Sulfur:
Annual Technical Progress Report for the Period October 1,
2002 to September 30, 2003
K. C. Kwon
Tuskegee University
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Table of Contents
| DISCLAIMER |
iii |
| LIST OF TABLES |
v |
| LIST OF FIGURES |
vi |
| SUMMARY |
1 |
| INTRODUCTION |
1 |
| EXPERIMENTAL SETUPS |
3 |
| CALCULATIONS |
11 |
| RESULTS AND DISCUSSION |
11 |
| |
Effects of Moisture on Conversion of H2S to elemental
sulfur |
12 |
| Effects of Reaction Temperature on Conversion of H2S
to elemental sulfur |
14 |
| Effects of Pressure on Conversion of H2S to elemental
sulfur |
14 |
| Effects of H2S and SO2 Partial Pressures
on Reaction Rates of H2S for a Reaction model |
14 |
| Effects of reaction duration on catalyst activities |
16 |
| Effects of catalyst loading on conversion of H2S |
18 |
| CONCLUSIONS |
18 |
| REFERENCES |
19 |
| PUBLICATIONS AND PRESENTATIONS |
19 |
| STUDENTS ASSIGNED FOR THIS PROJECT |
20 |
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