## Abstract Adsorptive desulfurization enables the attainment of ultraβlow sulfur content in hydrocarbon fuels by removing the refractory sulfur compounds, which are difficult to remove in hydrodesulferization (HDS) processing when sulfur concentrations below 10βmgβkg^β1^ must be attained. In this
Hybrid computer solution of the simple fixed bed adsorption model
β Scribed by D. C. Eteson; Imre Zwiebel
- Publisher
- American Institute of Chemical Engineers
- Year
- 1969
- Tongue
- English
- Weight
- 316 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0001-1541
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π SIMILAR VOLUMES
## Abstract An axial dispersion model for the operation of a fixedβbed adsorber with a linear adsorption isotherm was formulated and solved analytically using the separation of variables method. The asymptotic solution for a large Peclet number and/or a small operation time was also obtained using
## Synopsis A mass transport model has been developed to predict theoretical breakthrough curves in fixed bed adsorbers. The model has been tested using experimental data obtained for the adsorption of Acid Blue 25 on chitin. The effective diffusivity can be determined for the adsorption process b