开滦集团选煤工艺改造的探索与实践

Exploration and practice of coal preparation technology renovation in Kailuan Group

总结了开滦集团各选煤厂自2000年以来的选煤工艺改造和煤泥水处理工艺研究与实践,并介绍了应用效果,为同类选煤厂设计与技术改造提供了一定的经验和应用实例。

Achievements obtained from research made to selection ＆ application of different coal prepara- tion technologies and coal slurry water treatment technologies in technical renovation done by many coal preparation plants in Kailuan Group since year 2000 are summarized, which could provide reliable refer- ence experience and application examples for design and technical renovation of coal preparation plants.