Author: Arnes Biogradlija

The Hellenic Ministry of Energy has issued a new tender titled “Supply of Hydrogen Technology Solutions for Renewable Energy Integration,” published on July 24, 2024. The submission deadline for this innovative and crucial tender is September 15, 2024. The primary objective of the tender is to invite proposals for advanced hydrogen technology solutions that can be integrated into Greece’s renewable energy infrastructure. This move is part of the country’s broader strategy to enhance the production and utilization of hydrogen as a clean energy source, thereby reducing dependence on fossil fuels and decreasing greenhouse gas emissions. Key Objectives and Requirements The…

In this interview, we delve into the world of natural hydrogen, a clean energy source with the potential to be as cheap as fossil fuels. We are joined by Morten Stahl, a distinguished natural hydrogen investor, industry expert, and speaker. Morten founded Natural Hydrogen Ventures, which focuses on natural hydrogen. WATCH THE INTERVIEW ON YOUTUBE Morten’s Passion for Natural Hydrogen Morten’s passion for natural hydrogen stems from his desire to invest in solutions that address climate change while generating profit. Natural hydrogen is particularly appealing because it can be produced without emissions, unlike traditional hydrogen production methods. How Natural Hydrogen…

This patent outlines a novel process for generating low—or zero-carbon hydrogen. Below, we delve into this innovative process’s unique features, potential applications, and market implications. Features and Improvements The core innovation in this patented process lies in its handling of hydrocarbon gas streams. Initially, the hydrocarbon gas stream undergoes a pretreatment phase, crucial for efficient subsequent processing. This pretreated gas stream is then fed into a reformer, which is heated to produce a synthesis and flue gas stream. One of the standout features of this process is the integration of a waste heat recovery section, where waste heat from the…

A recent patent filed by NUOVO PIGNONE TECNOLOGIE SRL titled “A methane pyrolysis reactor and a methane pyrolysis method” introduces an innovative approach to hydrogen production. This patent outlines a method and apparatus for converting methane into hydrogen and carbon dioxide using a molten metal-supported reactor, a crucial step in the burgeoning hydrogen economy. Features and Improvements The patent describes a natural gas stream passing through a specially designed porous and permeable plate to create natural gas bubbles. These bubbles then traverse a molten metal column, resulting in methane decomposition into hydrogen gas and solid carbon. One notable improvement is…

Recent research published in the International Journal of Hydrogen Energy provides vital insights into the performance of ammonia hydrogen fuel cells, specifically evaluating the impact of varying aspect ratios on their efficiency. Conducted by Jinyi Hu, Yongbao Liu, Xing He, and Jianfeng Zhao, this study promises to shape future innovations in the hydrogen energy sector. The study acknowledges the growing relevance of ammonia as a hydrogen carrier, highlighting its advantages in storage and transportation compared to pure hydrogen. Understanding fuel cell performance becomes pivotal as the hydrogen industry continues to explore efficient ways to harness this clean energy source. Key…

Researchers Yuanchen Zhu, Gang Liu, Zhenying Cui, Hongwei Yang, Fang Liu, Baolei Jiang, and Lei Chen have made substantial progress in this domain with their recent study, published in the International Journal of Hydrogen Energy. Their paper, “Effect and Mechanism of Ionic Liquid-Polymer Composite Coating on Enhancing Hydrogen Embrittlement Resistance of X80 Pipeline Steel for Hydrogen Blended Natural Gas Transportation,” offers insights that could reshape pipeline technology. Relevance in the Hydrogen Sector Transporting hydrogen, especially as a blended component with natural gas, poses significant technical challenges due to hydrogen embrittlement. In this phenomenon, hydrogen weakens steels, making them more prone…

In a recent interview with attorney Jason Ingber, we delved into the legal landscape surrounding Toyota’s lawsuit over hydrogen refueling station shortages. This interview also served as a springboard to explore broader opinions and analyses on the viability of hydrogen cars. The perspectives gathered from various industry experts provide a comprehensive view of the current state and future potential of hydrogen as a fuel for transportation. WATCH THE INTERVIEW ON YOUTUBE Legal Implications and Consumer Rights Jason Ingber highlighted the core of the lawsuit against Toyota, which centers around the alleged inadequacy of hydrogen refueling infrastructure. Consumers, particularly owners of…

The French government has issued a critical tender titled “Acquisition d’une station d’Hydrogène didactique et prestations associés pour le projet Albility,” inviting bids for the supply of a hydrogen educational station and associated services. The tender was published on July 22, 2024, with a submission deadline set for September 20, 2024. This initiative is significant for advancing hydrogen technology education and training in France, which is pivotal for the country’s renewable energy goals. The main objectives of this tender include procuring a hydrogen refueling station designed for educational purposes. This station will train professionals and students in operating and maintaining…

The Spanish Ministry of Industry released a tender titled “SUMINISTRO E INSTALACIÓN DE UN BANCO DE PRUEBAS REVERSIBLE ELECTROLIZADOR Y PILA DE COMBUSTIBLE O SOFC/SOEC TESTBENCH” for the supply and installation of a reversible electrolyzer and fuel cell (SOFC/SOEC) test bench. Submissions for this tender are due by August 30, 2024. This initiative is a significant development in Spain’s commitment to advancing hydrogen technology and its applications. The primary objective of this tender is to acquire and install state-of-the-art equipment that can perform comprehensive testing and measurements on solid oxide fuel cells (SOFC) and solid oxide electrolyzer cells (SOEC). This…

A recent scientific article, “A Brief Review of Structural Health Monitoring based on Flexible Sensing Technology for Hydrogen Storage Tank,” presents research on enhancing the safety and reliability of hydrogen storage tanks. This study by Guidong Chi, Shuang Xu, Dehai Yu, Zhonghao Wang, Zhizhu He, Kai Wang, and Quan Zhou explores innovative methodologies to monitor the structural health of these critical components in the hydrogen industry. Context and Relevance In the hydrogen industry, ensuring the safety and integrity of hydrogen storage tanks is paramount due to the highly flammable nature of hydrogen gas. The research by Chi et al. addresses…