Scientists have developed an improved method to convert municipal wastewater sludge into higher quality renewable fuel while ...

Scientists have developed an improved method to convert municipal wastewater sludge into higher quality renewable fuel while significantly reducing ...

Bruce Bruso, president and CEO of CBA Environmental, explains how sewage sludge is converted into alternative energy at his plant in Hegins. He says sludge can reduce pollutants. PETE G. WILCOX/THE ...

A research team has developed a two-stage hydrothermal liquefaction strategy that significantly improves the quality of ...

Researchers have developed an innovative way to turn steel industry waste into a low-cost material that can clean antibiotics out of water, offering a promising solution to one of today’s growing ...

Aries Clean Technologies claims its gasification and oxidization plant can destroy most forever chemicals in sewage sludge, but the state has yet to evaluate its claims.

HEGINS – Originally, the request – though odd – was right up Bruce Bruso’s alley. When the late state Sen. Jim Rhoades asked him to devise a use for ever-increasing supplies of ...