Preparation of Foam Concrete from Graphite Tailing
This graphite belongs to graphite schist deposits, the main mineral component is feldspar, quartz, diopside, amphibole, followed by mica, chlorite, calcite, pyrite, etc.; The average particle size of the mineral is 0.10 mm. After experimental evidence, the direct use of graphite mine tailings, ordinary cement, foamer and other materials for prepared foam concrete, and its performance fully meet the requirements of B07 density rate in JC/T 1062-2007 standard and the middle strength for the A2.5.
Hexing Li, Qunjie Xu and Daquan Zhang
S. H. Wang "Preparation of Foam Concrete from Graphite Tailing", Advanced Materials Research, Vols. 356-360, pp. 1994-1997, 2012