Abstract
The adsorption of telon blue (acid blue 25) dye and deorlene yellow (basic yellow) dye on to carbon has been studied. A two-resistance mass transfer model has been developed based on film resistance and homogeneous solid phase diffusion. The model may be applied over a wider range of operating conditions than previous models since it has more extensive analytical components. The variables investigated were initial dye concentration and solid:liquid ratio, and the experimental and theoretical results were in good agreement.
Original language | English |
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Pages (from-to) | 294-310 |
Number of pages | 17 |
Journal | Journal of Chemical Technology and Biotechnology, Chemical Technology |
Volume | 34 A |
Issue number | 6 |
DOIs | |
Publication status | Published - 1984 |