Blast Furnace Slag
Dr Lei Wang, ... Dr Daniel C.W. Tsang, in Sustainable Remediation of Contaminated Soil and Groundwater, 2020 3.2.1 Blast furnace slag-based AAC. Blast furnace slag is a calcium-silicate-based product removed from the top of molten iron during its extraction from ore in a blast furnace. Usually, it is rapidly cooled to a glassy state and ground for use in construction …