Pore structure and reactivity changes in hot coal gas desulfurization sorbents. Technical progress report, July--September 1988
Technical Report
·
OSTI ID:10151414
A research program is proposed for the investigation of the dependence of the sorptive capacity of metal/metal oxide desulfurization sorbents on their pore size distribution and their intraparticle diffusivity. Integrated reaction/adsorption systems, chromatographic and gravimetric, will be used for successive reactivity, adsorption, as well as diffusivity, measurements. Single particle models that have been developed by our research group for gas-solid reactions with solid product will be used as basis for experimental data analysis and development of a general mathematical model for fixed-bed desulfurization and sorbent regeneration.
- Research Organization:
- Rochester Univ., NY (United States). Dept. of Chemical Engineering
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG22-87PC79921
- OSTI ID:
- 10151414
- Report Number(s):
- DOE/PC/79921-T12; ON: DE92015401
- Resource Relation:
- Other Information: PBD: Oct 1988
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:10151414
Pore structure and reactivity changes in hot coal gas desulfurization sorbents. Technical progress report, January--March 1989
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OSTI ID:10151414
Pore structure and reactivity changes in hot coal gas desulfurization sorbents
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OSTI ID:10151414
Related Subjects
01 COAL, LIGNITE, AND PEAT
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
COAL GAS
DESULFURIZATION
METALS
SORPTIVE PROPERTIES
OXIDES
PROGRESS REPORT
POROSITY
ADSORPTION
CHROMATOGRAPHY
GRAVIMETRIC ANALYSIS
MATHEMATICAL MODELS
PACKED BEDS
010402
400102
PURIFICATION AND UPGRADING
CHEMICAL AND SPECTRAL PROCEDURES
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
COAL GAS
DESULFURIZATION
METALS
SORPTIVE PROPERTIES
OXIDES
PROGRESS REPORT
POROSITY
ADSORPTION
CHROMATOGRAPHY
GRAVIMETRIC ANALYSIS
MATHEMATICAL MODELS
PACKED BEDS
010402
400102
PURIFICATION AND UPGRADING
CHEMICAL AND SPECTRAL PROCEDURES