The University of Twente is helping the paper industry to convert paper sludge - the largest waste stream from paper factories - into bio-oils and raw materials suitable for re-use. At the end of the ...

The town of North Kingstown has put federal environmental regulators on notice: A lawsuit is coming. The written warning sent ...

Co-pyrolysis combines municipal sewage sludge with lignocellulosic biomass under oxygen-limited, high-temperature conditions to convert waste streams into value-added products. By harnessing ...

Sewage sludge biochars were obtained at different pyrolysis temperatures from 300°C to 900°C and their macro- and microscale properties were analyzed. The biochar's plant-available nutrients and humus ...

To handle increasing wastewater loads, sewage treatment plants are adopting more advanced treatment processes. However, many of these approaches require additional space and energy, highlighting the ...

A proposed sewage sludge plant in North Kingstown has been put on hold for a year due to strong local opposition. A special legislative commission will study the statewide shortage of sludge disposal ...

Town of North Kingstown announced that it intends to file a lawsuit against the Environmental Protection Agency over the ...

Scientists are helping the paper industry to convert paper sludge - the largest waste stream from paper factories - into bio-oils and raw materials suitable for re-use. They aim to build a ...