Configurational diffusion of asphaltenes in fresh and aged catalyst extrudates. Quarterly progress report, September 20, 1991--December 20, 1991
The objective of this research is to determine the relationship between the size and shape of coal and petroleum macromolecules and their diffusion rates i.e., effective diffusivities, in catalyst pore structures. That is, how do the effective intrapore diffusivities depend on molecule configuration and pore geometry.
- Research Organization:
- Auburn Univ., AL (United States). Dept. of Chemical Engineering
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG22-91PC91311
- OSTI ID:
- 10124143
- Report Number(s):
- DOE/PC/91311-T1; ON: DE92008186
- Resource Relation:
- Other Information: PBD: 21 Jan 1992
- Country of Publication:
- United States
- Language:
- English
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