Effect of Physical and Chemical Structure of Shengli Lignite on Its Spontaneous Combustion Tendency
A series of oxidized coal samples were prepared by oxidation of Shengli lignite in air at 140 ℃ and 160 ℃ for different time. The functional groups and pore structure parameters of coal samples were analyzed and tested by Fourier transform infrared spectroscopy and nitrogen adsorption method. The cr...
| Huvudupphovsmän: | , , , , |
|---|---|
| Materialtyp: | Artikel |
| Språk: | English |
| Publicerad: |
Editorial Office of Journal of Taiyuan University of Technology
2021-07-01
|
| Serie: | Taiyuan Ligong Daxue xuebao |
| Ämnen: | |
| Länkar: | https://tyutjournal.tyut.edu.cn/englishpaper/show-428.html |