After Spain’s surprising commitment to this H-gas pipeline, Japan just “hacked” it. hydrogen. They have been working on Spanish material non-stop for 3000 hours. In the context of the energy transition and decarbonization of the economy, hydrogen is the most important fuel. The generation of H for energy purposes is a topic of global interest, especially in recent years.
In fact, investments in low-carbon H production continue to grow. In the case of Spainthe European country received 20% of the world’s new H projects in the first quarter of 2022. During this phase, H-linked projects increased their total production by 11.1 million tons per year, according to data from Wooden Mackenziea research and consultancy firm that promotes natural resources.
It should be noted that H is the simplest and most common chemical element on Earth. It consists of a proton and an electron. However, it is not possible to find it available in a deposit. Rather, it must be obtained from other elements in which it is housed. It is found in a gaseous state in stars and gaseous planets, alongside other chemical compounds such as water and other organic compounds.
Japan ‘hacks’ hydrogen: it takes 3,000 hours to produce it
Japan bypasses the dependence on iridium to transform H into the queen energy. A group of researchers from Riken Center for Sustainable Resource Science Institute of Japan They reduce the amount of this metal required for electrolysis by 95% without changing the efficiency of the procedure. They have made a discovery that could help solve the problem and promote a zero-emissions economy based on green H, among other sustainable resources.
From a recent study published by Sciencethis group led by Ryuhei Nakamura claims to have found a system that reduces the amount of iridium needed to perform electrolysis by 95% without changing the efficiency of the procedure. For this, they used as a catalyst a fragment of manganese oxide with iridium atoms distributed over the surface, so that the latter have no contact or agglomerate.
The 15 scientists of the institute The kingdom who were part of the project managed to create H continuously for more than 3,000 hours, or about four months, with an efficiency of 82% and virtually no degradation.
“We believe our catalyst can now be applied to the real world,” he explains. Nakamura. His team is already testing this article with various industrial partners. For his part, Thibaud Vincendonmanager of green hydrogen in Hydrogen refueling solutionsclarifies: “Right now we are in the middle of a learning curve with the green hydrogenjust as happened twenty years ago with renewable energies.”
Japan uses this material to ‘hack’ hydrogen
“Today many things are being discovered, but I always ask myself two questions: what is the benefit? Can it be implemented on a large scale? Everything indicates that by 2030 we will have technology for the production of green hydrogen that works and is profitable. In the meantime, we still have a lot to discover,” he says.
Currently, the average global energy production is almost 18 terawatts or 18 billion watts. Nakamura He is convinced that, regardless of the technology humans choose, the transition process in which the world is immersed will take years. He also believes that this type of research, which looks for common metals to create new catalysts, will be crucial in the proceedings.
In short, Japan has “hacked” it. hydrogen to produce with different materials in the middle of the low-carbon process. News completely in line with the largest hydrogen mine in history found at the gates of Spain.