A proposed plant that would use a high-heat process to turn sludge into fertilizer has residents worried about odors and ...

Frustration is building in North Kingstown over a proposed sewage sludge processing plant.

Disposing of wastewater treatment plant waste while simultaneously recovering white phosphorus: The new thermochemical ...

Nearly all of Rhode Island’s sludge is burned in incinerators in Cranston and Woonsocket, with the majority going to the ...

Group ("SOCO(R) " or "the Company"), a technology-driven manufacturer specializing in water absorbing and retaining solutions for agricultural and industrial applications, will showcase sludge ...

Aurubis, a leading global provider of nonferrous metals and one of the largest copper recyclers in the world, has announced that it is building a hydrometallurgical recycling facility at its Beerse ...

SOCO® Group ("SOCO®" or "the Company"), a technology-driven manufacturer specializing in water absorbing and retaining ...

An innovative technique has been proposed for treating and purifying wastewater, which could spare budget-strapped municipalities some of the expense of handling the sludge that remains after ...

Scientists have developed an improved method to convert municipal wastewater sludge into higher quality renewable fuel while significantly reducing harmful nitrogen compounds, offering a promising ...

In the peaceful and serene rolling foothills of north Alabama, the old Hidden Valley dairy farm is now a poultry waste storage area. Tanker trucks unload a slurry of reeking goo taken from poultry ...