Author: Arnes Biogradlija

Rust as an Energy Storage: A method for long-term storage of H2 is inspired by the centuries-old steam-iron process. Researchers at ETH Zurich have developed a promising method for the seasonal storage of renewable energy: They utilize ordinary iron oxide, also known as rust, to efficiently and cost-effectively store hydrogen. The technology, inspired by the centuries-old steam-iron process, could fundamentally change how we use renewable energy. Excess solar power in summer is used to split water into hydrogen. This hydrogen reacts in simple stainless-steel containers with iron ore, leaving pure iron. In winter, the hydrogen is released by adding steam…

With the global push for more sustainable energy solutions, green hydrogen has become a significant area of focus. Storing this hydrogen efficiently remains a critical challenge. Introducing the innovative concept of a cryogenic flux capacitor as a potential solution. Cryogenic Flux Capacitor Basics A cryogenic flux capacitor is a theoretical device envisioned to store hydrogen at extremely low temperatures, increasing its density and making storage more efficient. The device could operate at cryogenic temperatures (-150°C to -273°C), where hydrogen exists in a liquid or solid state. This method would significantly reduce storage volumes compared to traditional methods. Techno-Economic Analysis 1.…

Hyundai has recently made significant strides in its dedication to hydrogen technology, revealing a comprehensive strategy that underscores a deep commitment to this sustainable energy source. This initiative aligns with global trends that favor cleaner energy solutions and anticipates future market demands for environmentally friendly alternatives. Shifting to Sustainable Solutions As the world grapples with climate change and environmental degradation, industries are under increasing pressure to innovate towards sustainability. As a major automaker, Hyundai recognizes the imperative to shift from conventional fossil fuels to greener energy solutions. Hydrogen fuel cells offer a promising alternative, producing only water as a byproduct…

Australia’s Worley has recently detailed its involvement in two major energy projects in Morocco—the Tarfaya Power-to-X and the Jorf Hydrogen projects. These initiatives signify a crucial step in Morocco’s journey toward renewable energy and green hydrogen production. The Tarfaya Power-to-X project is designed to convert renewable energy into various forms of energy storage and industrial feedstocks. This project aims to harness the abundant solar and wind resources in the Tarfaya region to produce green hydrogen and other clean fuels. By utilizing cutting-edge technology, the initiative seeks to address both local energy needs and global environmental challenges. The Jorf Hydrogen project,…

According to an updated government strategy, Germany will need to import up to 70% of its hydrogen demand in the coming years as it pushes to become climate-neutral by 2045. The German cabinet has approved a new hydrogen strategy outlining guidelines for production, transport infrastructure, and market plans. Focus on Green Hydrogen Germany aims to expand its hydrogen use to reduce greenhouse emissions in highly polluting industries, such as steel and chemicals, which cannot be electrified. Green hydrogen, produced using solar and wind power, is central to Berlin’s strategy to transition away from fossil fuels. Despite plans to double domestic…

BMW and Toyota are expanding their hydrogen fuel cell (FCV) technology efforts. The collaboration aims to address the growing demand for eco-friendly mobility solutions and advance the development of hydrogen as a viable alternative to traditional internal combustion engines. BMW and Toyota: A Strategic Partnership The partnership between BMW and Toyota is not new. The two automotive giants have been working together since 2013, sharing knowledge and resources to push the boundaries of FCV technology. This renewed collaboration signifies a mutual commitment to innovation and sustainability, combining BMW’s engineering prowess with Toyota’s experience in mass-producing hybrid and hydrogen vehicles. Challenges…

The European Commission has unveiled an important tender titled the “EU Hydrogen Infrastructure Development,” signaling a decisive move to bolster the hydrogen industry across the continent.

France’s energy agency has announced a significant hydrogen-related tender titled “Achat d’un banc hydrogène incluant un électrolyseur, stockage et pile à combustible.” Published on August 30, 2024, the tender invites applications until October 10, 2024.

A recently filed patent by Bar-Ilan University, dated August 15, 2024, introduces an innovative electrochemical cell apparatus designed to enhance hydrogen production efficiency.

In a surprising turn of events, two significant green hydrogen projects in Australia and New Zealand have been temporarily shelved due to poor economic feasibility and problematic power supplies.