Intraparticle mass transport in liquid-filled pores
β Scribed by Hiroshi Komiyama; J. M. Smith
- Publisher
- American Institute of Chemical Engineers
- Year
- 1974
- Tongue
- English
- Weight
- 696 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
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## Abstract Surface diffusivities of benzaldehyde in liquidβfilled pores of Amberlite particles (polystyrene) were measured at 25Β°C using water as a solvent. For particles of different surface areas but chemically similar pore surfaces, the intrinsic surface diffusivity __D~s~__' was about the same
## Abstract Rates were measured at 25Β°C for the adsorption of benzaldehyde from an aqueous solution into particles of Amberlite, or activated carbon, suspended in the solution. The data for monodisperse, Amberlite particles (mean pore radius = 50Γ ) showed significant intraparticle diffusion resista