Seawater electrolysis has long been seen as a promising pathway for sustainable hydrogen production but has faced significant ...

As humanity scrambles to find alternative clean energy sources to power the world, there’s one massively energetic natural resource that remains largely untapped—the ocean. For decades, companies have ...

Scientists from the Chinese Academy of Sciences’ Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) and their ...

It begins by pumping seawater into a tank and then using an electrical current to electrolyze the water. That splits the water molecules into oxygen and hydrogen gases and extracts an alkaline slurry.

For years, extracting hydrogen from seawater on a large scale proved difficult, primarily due to the production of toxic chlorine gas. The need for pure water complicated matters further ...

The company is using seawater electrolysis to extract both carbon dioxide and hydrogen, which are both useful products in other green technologies. Planet-warming gases have been steadily building ...

Methods to make jet fuel from seawater have been understood and demonstrated for many years, but are far from feasible large-scale production. Essentially, the process removes carbon dioxide and ...

These nodules, composed of metals like cobalt, nickel, and manganese, act like "geobatteries" capable of generating small electrical currents through a process called seawater electrolysis.

Multiple coastal cities in Northeast China's Liaoning Province and North China's Hebei Province suffered from flooding on Monday due to the backflow of seawater from the coast to inland ...