Scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues.
A new protective coating has significantly increased the power conversion efficiency of perovskite solar cells. Developed by Northwestern University scientists, the coating also extends the life of ...
The one we use, clinoptilolite, is one of over 40 different zeolites. It can remove certain ions from the water, such as ammonium, phosphate and calcium, via two processes: adsorption and ion exchange ...
Emvolon’s systems convert methane into liquid fuels like methanol and ammonia on-site, enabling use or transport in standard truck containers for versatile energy solutions. According to the ...
However, conventional processes (chelation-gel process) require a significant excess of the acid, and the pH value must constantly be adjusted with ammonia—complicated and not very environmentally ...