| 1. | The oversize is reduced by roll crushers to the correct size of coal .
大粒煤再用对辊压碎机压碎到要求的粒度。 |
| 2. | An approach to reduction of ash and sulfur in fine coal
细粒煤脱硫降灰的途径探讨 |
| 3. | Study of the inner structure of fine coal filter cake
细粒煤压滤滤饼的微观结构分析 |
| 4. | Study of the dynamics characteristics for fine coal flotation
细粒煤浮选动力学特性研究 |
| 5. | Settling ofbearer of fine coal particle slime
细粒煤泥的载体沉降 |
| 6. | Influence of pam on flotation and filtration of fine slime coal
聚丙烯酰胺对细粒煤泥浮选和过滤的影响 |
| 7. | Setting up additional coarse coal varieties for increasing enterprise profit
增设粒煤品种提高企业效益 |
| 8. | Research on flocculation setting of high density fine particle coal slurry
高浓度细粒煤泥水的絮凝沉降研究 |
| 9. | Test and study on fine coal desulfurization with centrifugal gravity separation
细粒煤离心重力分选脱硫试验研究 |
| 10. | The research on the application of crossing flow filtration in the fine coal dewatering
十字流过滤在细粒煤脱水中的应用研究 |
