@misc{Zhang_Haijun_A_2017,
 author={Zhang, Haijun and Xu, Ming and Liu, Changqing and Ru, Yi and Li, Guosheng and Cao, Yijun},
 identifier={DOI: 10.5277/ppmp170149},
 year={2017},
 publisher={Oficyna Wydawnicza Politechniki Wrocławskiej},
 description={Physicochemical Problems of Mineral Processing. Vol. 53, 2017, Issue 1, pp. 628–643},
 language={eng},
 title={A comparison of removal of unburned carbon from coal fly ash using a traditional flotation cell and a new flotation column},
 type={article},
 keywords={mineral processing, mineralurgy, mineral engineering, extractive metallurgy, separation, enrichment, coal fly ash, unburned carbon, flotation cell, flotation column},
}