WATER electrolysisIn recent decades, efforts have been intensified to find new fuels to replace fossil fuels. Among these fuels, hydrogen has drawn much attention for its advantages, particularly in terms of availability and cleanliness. It can be made using a variet...
Current research suggests that saltwater electrolysis – the process of splitting water into oxygen and hydrogen – is a viable solution to the common challenges of freshwater electrolysis. Seawater electrolysis could produce sustainable hydrogen without worsening the global freshwater shortage. According...
Hydrogen, as a clean energy carrier, is of great potential to be an alternative fuel in the future. Proton exchange membrane (PEM) water electrolysis is ha
They layered nickel-iron hydroxide on top of nickel sulfide, which covers a nickel foam core. The nickel foam acts as a conductor—transporting electricity from the power source—and the nickel-iron hydroxide sparks the electrolysis, separating water into oxygen and hydrogen. During electrolysis, th...
A main advantage of electrolysis is that it is capable of producing high purity hydrogen and the only by-product is water. Hydrogen can be utilised to generate electricity energy by gas combustion processes. Turkey is located between south-eastern Europe and south-western Asia. In Turkey, energy...
The efficiency of alkaline water electrolysis (AWE) technology is highly influenced by the electrogenerated bubbles. Most of the efficiency improvement methods based on the enhancement of the flow field have been evaluated on the overall bubble effect. In this work, we distinguish the different bubble...
An integrated BES called microbial electrolysis and desalination cell (MEDC) was developed to concurrently desalinate salt water, produce hydrogen gas, and potentially treat wastewater. The reactor is divided into three chambers by inserting a pair of ion exchange membranes, with each chamber serving...
By integrating the latest advancements, we propose a system that couples offshore wind power generation, seawater electrolysis (SWE) for hydrogen production, and salt cavern hydrogen storage. This coupling system aims to address practical issues such as the grid integration of offshore wind power ...
relatively little hydrogen was being produced by such processes. For many years relatively small amounts of hydrogen had been produced by theelectrolysisof aqueous solutions ofsaltorsodium hydroxide, the electrode reaction being H2O +e−→1/2H2+ OH−. The reaction between sulfuric orhydrochloric...
Design of the Direct Air Electrolysis (DAE) module for hydrogen production Hydrogen production from the air was realized through our DAE module. As shown in the sandwich structure in Fig.2a, b, this module consists of a water harvesting unit in the middle and electrodes on both sides paired ...