
84 Conversion of Large Scale Wastes into Value-added Products
offering strength, durability, and exibility. CERATECH (2012) offers a complete
line of cement and rapid hardening concrete repair products produced primarily
from y ash. Other uses include plastic functional ller for injection-molded plastics,
prepackaged cement, and concrete for residential applications and as an additive to
abrasion-resistant paints.
3.2.1.2.15 Utilization Statistics
According to statistics compiled by the American Coal Ash Association (ACAA,
2010), nearly 80 million tonnes of y ash, bottom ash, and boiler slag were
produced in 2010 and 31.46 million tonnes ...