| 1. | Design features of kailuan donghuantuo steam coal preparation plant
开滦东欢坨动力煤选煤厂设计特点 |
| 2. | The local produced high - quality impetus coal in datong can catisfy the needs
大同市优质动力煤可满足需求。 |
| 3. | Study of coal blending base for steam coals in panjiang mining area of guizhou province
贵州省盘江矿区动力煤配煤基地研究 |
| 4. | Development prospect of steam coal preparation and processing in pingdingshan coal co
平顶山煤业集团公司动力煤洗选加工的发展前景 |
| 5. | Discussion about the technical design of the thermal - coal preparation plant in jibei mining area
对济北矿区动力煤选煤厂工艺设计的探讨 |
| 6. | Inquiry into the option of cleaning coking coal at a coal preparation plant for steam coal in kailuan
开滦动力煤选煤厂洗选炼焦精煤方案探讨 |
| 7. | Research on math model between heating value of thermal coal and industrial analysis index of the coal
动力煤发热量与工业分析指标间数学模型的研究 |
| 8. | Bhp billiton energy coal is one of the world s largest producers and marketers of export thermal coal
动力煤必和必拓是世界最大的燃烧生产商和出口经销商之一。 |
| 9. | The nature of coal is excellent power coal and gasification coal , with low ash , extremely low sulfur , extremely low phosphorus , medium and high calorific value
煤质属于低灰、特低硫、特低磷、中高发热量的优质动力煤和气化用煤。 |
