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Kinetics of Hot-Gas Desulfurization Sorbents for Transport Reactors:
Annual Technical Progress Report for the Period October 1, 2001 to September 30, 2002

K. C. Kwon

Tuskegee University

In the pdf format this document has 29 pages and is 125kb.

Table of Contents

DISCLAIMER

iii

LIST OF TABLES v
LIST OF FIGURES vi
SUMMARY 1
INTRODUCTION 1
EXPERIMENTAL SETUPS 2
THEORY 8
RESULTS AND DISCUSSION 9
  Effects of Temperature on Initial Dynamic Absorption of H2S 10
Effects of Moisture Concentration on Initial Dynamic Absorption of H2S 13
Effects of Sorbent amounts on Initial Dynamic Absorption of H2S 14
Effects of Hydrogen Concentration of on Initial Dynamic Absorption of H2S 16
Effects of H2S Concentration of on Initial Dynamic Absorption of H2S 18
Surface Reaction Rate Constants and Intraparticle Diffusivity Values of H2S for AHI-5 Sorbent, MCRH-67 Sorbent, and EX-SO3 Sorbent 19
CONCLUSIONS 20
REFERENCES 21
PUBLICATIONS 22