煤泥水微生物絮凝剂絮凝机理的研究

Study on Flocculating Mechanism of Coal Slurry Microbial Flocculants

针对望峰岗选煤厂的煤泥水性质特点,并对其进行红外光谱及XRD检测,根据微生物絮凝剂结构和组成,建立了絮凝剂对煤泥水絮凝作用模型,并分析微生物絮凝剂在煤泥水中的作用机理,进而在此基础上剖析煤泥水微生物絮凝剂絮凝机理研究工作中仍然存在的问题,提出煤泥水微生物絮凝剂絮凝机理今后的研究方向。

In view of the coal slurry features in Wangfenggang Coal Preparation Plant, coal slurry was detected by FTIR and XRD. Based on the structure and composition of microbial flocculants, coal slurry flocculating model with microbial flocculants was established, and microbial flocculants flocculating mechanism in coal slurry was analyzed, Therefore, problems existing in current studies of microbial flocculants flocculating mechanisms were discussed and the main research focus on microbial flocculants flocculating mechanisms were praposed.