First, natural gas reacts with steam, pressure and a catalyst to produce hydrogen, carbon monoxide and a small amount of carbon dioxide. In the next phase, known as “water-gas shift reaction ...

Hydrogen could be made using agricultural waste under a new production process that uses less energy than existing methods and emits no greenhouse gases. The novel process turns bioethanol into ...

Hydrogen could be made using agricultural waste under a new production process that uses less energy than existing methods and emits no greenhouse gases. The novel process turns bioethanol into clean ...