| Autor: |
Yu Kun Dai, Gao Yan Han, Hai Ping Xiao, Lin Dong |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Advanced Materials Research. :67-71 |
| ISSN: |
1662-8985 |
| DOI: |
10.4028/www.scientific.net/amr.986-987.67 |
| Popis: |
To study migration and transformation of sulfur species in oxyfuel combustion, the study attempts to analyze distribution of sulfur compounds with thermodynamic equilibrium. Results show that sulfur-containing gases predominantly are SO2 and SO3, the maximum thermodynamic equilibrium concentration of those in oxyfuel combustion respectively increase by 3.4 and 4.5 times compared with the conventional combustion. Furthermore, SO2 gas formation rate decreases while SO3 increases under oxyfuel combustion. Sulfur-containing gases are generally more sensitive to temperature and excess air coefficient. The amount of sulfur compounds significantly increases in oxyfuel combustion. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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