A Dearborn aggregate materials company with a history of air quality violations wants to open a blast furnace slag grinding plant in Detroit's Delray neighborhood. At the new facility, Edwin C. Levy ...

One key question that the conference posed was who exactly should pay the carbon tax related to using slag as a byproduct. During a panel discussion a cement and concrete producer on a panel noted ...

Volkert Feldrappe & Andreas Ehrenberg, FEhS - Institut für Baustoff-Forschung e.V.. Presentation given at the Global Slag Conference 2017 on 18 - 19 May 2017.

China's waste incineration industry has grown rapidly, with about 90% of projects using the mechanical grate furnace process. However, municipal solid waste incineration fly ash (MSWI FA), classified ...

When manufacturers produce cement for concrete, they can add a material called ground granulated blast furnace slag (GGBS) to their mixture. GGBS is a by-product of iron produced by blast furnaces and ...

Environmental campaigner Huang Huan-chang (黃煥彰) yesterday criticized the Environmental Protection Administration’s (EPA) handling of pollution allegedly caused by a furnace slag landfill said to ...

Blast furnaces are the heart of the steel industry, transforming raw materials into molten iron, which is then converted into steel. This process is a marvel of engineering and chemistry, rooted in ...