Kinetic and residence time distribution modeling of tubular electrochemical reactor: analysis of results using Taguchi method
| Autor: | Natesan Balasubramanian, R. Mythilishri, V. P. Kamalakannan, Ramanujam Saravanathamizhan |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Taguchi methods
Materials science Chemical engineering 02 engineering and technology 010501 environmental sciences 021001 nanoscience & nanotechnology 0210 nano-technology Electrochemistry Residence time distribution Kinetic energy 01 natural sciences 0105 earth and related environmental sciences Water Science and Technology |
| Zdroj: | Water Practice and Technology. 16:108-116 |
| ISSN: | 1751-231X |
| DOI: | 10.2166/wpt.2020.101 |
| Popis: | Decolorization of dye waste water is performed using a tubular electrochemical reactor. Stainless steel and oxide coated on titanium mesh acts as the cathode and anode respectively. Experiments were conducted in batch with recirculation mode. The effect of operating parameters such as current density, initial dye concentration, flow rate and supporting electrolyte concentration on decolorization of Acid red dye has been studied and the results were analysed using Taguchi method. A residence time distribution (RTD) study has been conducted in a tubular electrochemical reactor and an axial dispersion model has been developed to determine percentage decolorization. The model results are compared with experimental results and it was found that the model satisfactorily matches with the experimental results with high correlation coefficient. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|