Hydrothermal oxidation with multi-injection of oxygen: Simulation and experimental data
| Autor: | Juan Portella, Florent Mancini, Christine Marraud, David Marín Mateos, François Cansell |
|---|---|
| Rok vydání: | 2007 |
| Předmět: |
Materials science
Multi injection business.industry General Chemical Engineering chemistry.chemical_element Condensed Matter Physics Alternative process Oxygen Hydrothermal circulation chemistry.chemical_compound chemistry Scientific method Sewage treatment Wet oxidation Methanol Physical and Theoretical Chemistry Process engineering business |
| Zdroj: | The Journal of Supercritical Fluids. 40:258-262 |
| ISSN: | 0896-8446 |
| DOI: | 10.1016/j.supflu.2006.05.008 |
| Popis: | Hydrothermal oxidation is an alternative process to conventional methods for wastewater treatment. The purpose of this study was to valid the PROSIM software's for the scale-up of industrial unit in order to minimize the amount of energy supplied to the system and to optimize the energy generated by the oxidation of organic wastes. A new reactor concept with oxygen multi-injection was used to carry out the oxidation of methanol as model compound. Different experiments have been carried out in quasi-adiabatic conditions, with a feed temperature of 430 °C at the reactor inlet, leading to temperatures up to 700 °C at the reactor outlet. The temperature profiles along the reactor have been registered and compared to the simulation of the process performed with PROSIM. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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