Coal-based asphalt currently being developed in a collaborative project between Laramie’s Western Research Institute (WRI) and the University of Wyoming’s Center for Carbon Capture and Conversion ...

Shrayer acknowledged that coal tar sealant continues to be used because it is better in preventing oil-based stains and adhering to an existing asphalt driveway. “I know there are two sides ...

Current 25: Legacy of coal, sprawl, and asphalt giving way to a 'greener' way of planning in SA 2006-2011 By Greg Harman on Tue, May 31, 2011 at 11:00 pm Send a News Tip ...

It sat unused until 2011 when owner Dan Miller installed the tank in his yard, next to a bulk tank for asphalt sealer and a 30-ton sand silo.

Coal-based asphalt currently being developed in a collaborative project between Western Research Institute (WRI) and the University of Wyoming’s Center for Carbon Capture and Conversion (CCCC) will be ...