An approximate analytical model for electrolyzers with axial dispersion
β Scribed by R.W. Yeo; T.Z. Fahidy
- Book ID
- 107749478
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 199 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0013-4686
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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
In this paper, variational iteration method (VIM) is used to obtain numerical and analytical solutions for the Zakharov-Kuznetsov equations with fully nonlinear dispersion. Comparisons with exact solution show that the VIM is a powerful method for the solution of nonlinear equations.