| Autor: |
Jun Wei Li, Yuan Yuan Xu, Yi Min Liu, Ji Liang Sun, Shi Da Li, Tao Ren, Shang Jin Wei, Tang Yu Hu, Xin Qian Shu |
| Rok vydání: |
2013 |
| Předmět: |
|
| Zdroj: |
Applied Mechanics and Materials. :1403-1407 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.448-453.1403 |
| Popis: |
In Different surfactants in combination with some inorganic salts were used to improve wetting behaviors of coal dust in this paper. It shows that wetting capability of the coal dust could be improved by addition of surfactant. The improvement due to surfactant use is like: JFC>OP>SDBS. In the mean time, the improvement of the inorganic salts is like: Na2SiO3>Na2SO4>CaCl2>NaCl. The further investigation demonstrates that the more Na2SO4is used, the better wetting of coal dust is bility is. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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