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 ...

Researchers at Tohoku University have uncovered key principles that could advance sustainable ammonia production by electrochemically converting nitrate waste. Their findings clarify how the ...

Ammonia is a critical chemical for fertilizers that support global food production, and it is increasingly seen as a ...

Ammonia production via the Haber-Bosch process is the chemical industry’s greatest source of greenhouse gas emissions and accounts for 2% of global energy consumption. Now, a Boston-based start-up ...