A new hybrid nanocatalyst produces efficient hydrogen and uses urea waste to cut energy demand, combining clean fuel ...

Prof. Pi-Tai Chou's group at National Taiwan University Department of Chemistry has created a catalyst that turns two ...

Meeting society’s ever-increasing energy demands while also striving for sustainability goals has become a worldwide challenge, and scientists are exploring a variety of technologies to produce clean, ...

Pioneering a breakthrough in water purification, researchers have developed a material capable of efficiently extracting urea from polluted water. This not only addresses water pollution but also ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

Panic buying has sparked shortages at filling stations in South Korea. But it's not fuel itself that's running short. Instead, there's a shortage of urea, which is added to diesel to cut emissions ...

Diesel vehicles have significant advantages over their gasoline counterparts including a more efficient engine, higher fuel economy, and lower emissions of HC, CO, and CO₂. However, NOx control is ...

Michael D. Kass, Norberto Domingo, John M. E. Storey and Samuel A. Lewis Sr. The influence of fuel rail pressure (FRP) and urea-selective catalytic reduction (SCR) on particulate matter (PM) formation ...

India’s fertiliser industry faces a turning point as green urea promises to reduce natural gas use, emissions, and freshwater ...