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| Title | Date | Subject | Description | ||
|---|---|---|---|---|---|
| 26 |
 |
Hardening of arches for commercial simulation of industrial flares: a program update | Reaction Engineering International (REI) is working with the University of Utah to leverage the Uintah Computational Framework (UCF) for commercial simulation of industrial flares, with funding from the Department of Energy (DOE). The Arches component of the UCF provides a reacting large eddy simula... | ||
| 27 |
 |
Modeling sulfur-Nitrogen chemistry indside a claus reaction furnace | This paper describes a CFD analysis of a Sulfur Recovery Unit (SRU) considering transient turbulent reacting flow inside the SRU. Often, the SRU feedstock includes hydrocarbons together with nitrogen and sulfur species, which react with oxygen in the air to form various emissions including SO2, NH3 ... | ||
| 28 |
 |
Simulation of the thermal-acoustic coupling inside an industrial hazardous waste incinerator | To analyze the coupling between combustion reactions and the natural acoustic behavior of a reactor, a transient LES based CFD code has been used. Previous transient analysis of ignition inside large process heaters, of multi-tipped elevated gas flares and waste incinerators has shown the ability of... | ||
| 29 |
 |
Process Burner Tiles | Many people think that the burner tile is simply a piece of refractory or firebrick. Nothing could be further from the truth! The burner tile is the "heart" of the burner. Tile that has not been poured correctly, installed correctly, or that has not been properly maintained can have a serious impact... | ||
| 30 |
 |
Using numberical simulation to diagnose boiler tube failures | A VU-60 type boiler has been commissioned in 1999 for a water desalinization plant. It is used for the production of 369 tonne/hr of saturated steam at pressure of 22 barg. Natural gas is fired through six front fired burners which can be adjusted in the field to obtain an appropriate flame shape fo... | ||
| 31 |
 |
Computational study of the anode baking industrial furnace | Turbulent flow; Eddy dissipation model; Combustion, NOx; Zeldovich mechanism | In the aluminium industry, the Hall-Héroult process is used for smelting of aluminium using carbon electrodes such as anodes. The baking process of anodes is required for their maximum efficiency during this electrolysis process. The anode baking process contributes up to 15% costs in the aluminium... |