Arizona Public Service (APS) said it plans to convert two closed coal-fired units at its Cholla Power Plant to burn natural ...

Engineers in Singapore have developed a new, multistep chemical process that transforms organic waste into useful, ...

Your Morning Coffee Could Power the FutureYour Morning Coffee Could Power the Future Every morning, millions of Americans go ...

Sulzer Ltd. (Winterthur, Switzerland) has been selected by WPU, part of Vitol,  to provide its PyroCon™ technology and engineering services for its new ...

Humans drink approximately 400 billion cups of coffee annually, leaving behind 18 million tonnes of wet coffee grounds, ...

Each year, more than a billion car tires reach the end of their service life, creating a formidable waste stream that ...

Researchers develop a low-cost PAN membrane that separates crude oil at room temperature, reducing refining energy use.

Each year, the world discards more than 10 million tons of spent coffee grounds, and most go to landfills or incinerators, ...

An international research has developed a membrane technology that could significantly reduce the energy required for crude ...

Pyrolysis — the process that converts rubber tire chips into energy — is officially dead in downtown Youngstown.

Korean researchers found a way to turn wet coffee grounds into cleaner, faster biochar, skipping the energy-intensive drying ...

A new technique transforms used coffee grounds into coal-like biochar in just 90 seconds, offering a cleaner way to recycle ...