Synergistic wetting effect of composite surfactant on hydrophobic coal
To improve the dust reduction efficiency of coal seam water injection, two kinds of non-ionic and two kinds of anionic surfactants were selected to study the surface tension and wetting characteristics of monomer and composite surfactant solutions. The synergistic wetting effect of composite surfact...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2023-04-01
|
| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/id/8350 |