Waste to Value Case Study: SO2 Sludge

This article was authored by:

Carrie Carlson
Technical Writer

Aside from being hazardous to our health, sulfur dioxide is one of the leading contributors in the formation of acid rain. Sulfur dioxide is produced in the burning of coal, often in utility plants. Coal, which naturally contains sulfur, mixes with oxygen during the burning …

Continue Reading →

Waste to Value Case Study: Fly Ash

This article was authored by:

Carrie Carlson
Technical Writer

In an article by Robert McCabe, McCabe details the issues arising with safely disposing of mounting fly ash. Fly Ash is a fine, powder-like material, resulting from the burning of coal at power plants. As power needs increase, so do these resulting leftovers. Unfortunately, this …

Continue Reading →