Membrane contactors have emerged as a promising technology for the simultaneous recovery of ammonia and the treatment of various wastewater streams. Their design, utilising hydrophobic membranes to ...

Aalborg CSP has revealed plans to install a large-scale heat pump for wastewater to optimize a green district heating system operated by E.ON Denmark, a unit of German energy company E.ON, in ...

Sunlight shining on specialized floaties can now produce fuel for plants by recovering ammonia from wastewater. Researchers designed a floatable amino-grafted (-NH 2) MXene (Ti 3 C 2)-based (AMS) ...

The Wyoming Department of Quality will require groundwater testing at the Jackson Wastewater Treatment Plant in response to a ...

Engineers have developed a high-performance nanowire catalyst that pulls ammonia and solid ammonia (fertilizer) from nitrate, a common contaminant in industrial wastewater and polluted groundwater. A ...

Wastewater is laced with nitrates that harm ecosystems and human health. Engineers have now designed a practical reactor based on a solid electrolyte to efficiently convert those nitrates into ammonia ...

Corn cob biochar made from farm waste can remove up to two thirds of ammonia and almost all micro and nanoplastics from water ...

A research team affiliated with UNIST has unveiled a groundbreaking technology that transforms nitrates found in wastewater into ammonia, a vital chemical and promising energy carrier, without carbon ...

HOUSTON – (May 2, 2022) – A dash of ruthenium atoms on a mesh of copper nanowires could be one step toward a revolution in the global ammonia industry that also helps the environment. Collaborators at ...