Author: Arnes Biogradlija

Cement plants are notorious for their high carbon emissions. However, a Rio Grande do Norte factory is redefining this narrative by switching to green hydrogen as a key energy source. Green hydrogen, produced using renewable energy to split water into hydrogen and oxygen, presents an eco-friendly alternative to fossil fuels. Significance in Cement Industry The cement industry is one of the largest emitters of carbon dioxide. Green hydrogen can drastically reduce the carbon footprint of cement production. By using green hydrogen, the Rio Grande do Norte factory aims to minimize its environmental impact and set an example for other industries.…

The world’s first hydrogen-powered Light Rail Vehicle (LRV) line in China has been suspended. This project is recognized as the “first commercial hydrogen-powered tram in the world.” According to local media, the operator stopped services due to low passenger demand. The line, launched by Gaoming Modern Rail (GMR) in 2019, features a 6.5 km route and costs USD 118 million. It is located in Foshan, southern China, and connects the city center to Guangzhou South railway station, serving ten stops. CRRC Qingdao Sifang manufactured the trains, and Ballard supplied the hydrogen fuel cells. CRRC Qingdao Sifang holds a 20 percent…

EU member states are urged to introduce incentives to help the industry meet its ambitious 42% hydrogen goal by 2030. This call to action forms part of new guidelines, emphasizing hydrogen’s crucial role in achieving a sustainable future. These guidelines propose a variety of incentives and supportive measures to encourage industries to adopt hydrogen solutions more rapidly. Notably, the guidelines stress that achieving the 42% target will be challenging without significant government intervention and support. Among the recommended measures, financial incentives, tax reliefs, and grants are crucial tools that could drive investment in hydrogen technologies. Additionally, the guidelines call for…

MOL Group has announced the opening of the largest green hydrogen plant in Central and Eastern Europe. This new facility marks a significant milestone in the region’s transition towards renewable energy. Green hydrogen is produced using renewable energy sources, making it a cleaner alternative to fossil fuels. Unlike conventional hydrogen production, which relies on natural gas, green hydrogen minimizes carbon emissions, contributing to a lower environmental footprint. The facility in Hungary will utilize solar and wind power to generate green hydrogen. The plant’s production capacity is substantial and is expected to meet a portion of the region’s growing demand for…

Saudi Arabia has set its sights on being a global leader in green energy, and one key strategy involves collaborating with other countries to expand its influence. Recently, Saudi Arabia has been in talks with Italy to establish a significant partnership to deliver green energy and hydrogen to Europe. This partnership is part of Saudi Arabia’s broader Vision 2030 plan, which seeks to diversify its economy and reduce its reliance on oil. Vision 2030 Vision 2030 is Saudi Arabia’s ambitious plan to transform its economy and reduce its dependence on oil revenues. One of the main components of this plan…

EnBW Sweden and Scandinavian Horizon have announced a joint venture to develop hydrogen-based energy solutions, strengthening Sweden’s energy system and reducing its reliance on fossil fuels. The partnership seeks to contribute to Sweden’s decarbonization efforts by Combining EnBW’s financial resources with Scandinavian Horizon’s expertise in large-scale hydrogen projects. Hydrogen Solutions for Sweden Sweden, with its abundance of renewable energy, is uniquely positioned to lead the world in green hydrogen development. Hydrogen, as an energy carrier and a storage solution, plays a crucial role in achieving the nation’s net-zero emissions target by 2045. The new collaboration aims to accelerate the transition…

The H2 Marsch initiative in the Wesermarsch region aims to ensure this transition is successful. Key companies such as Kronos Titan, USG Blexen, Airbus Aerostructures, Glencore Nordenham, and the EWE have collaborated with the Wesermarsch Economic Development and the cities of Brake and Nordenham in this initiative. A feasibility study identified hydrogen as the preferred method for the region’s industry to move away from fossil fuels. Achieving Connection to Hydrogen Network The Wesermarsch is set to be connected to the planned German hydrogen core network. Approval from the Federal Network Agency is expected soon. Similar to highways, this core network…

Uljin County in Gyeongbuk announced its selection by the Ministry of Land, Infrastructure, and Transport as part of the third phase of the Hydrogen City Development Project. This marks the first time a county-level jurisdiction in South Korea, alongside Ulsan and Seosan cities, has been chosen for this initiative. First Hydrogen City in County The project, supported by a total investment of 40 billion KRW (50% from national funding and 50% from local funding), will focus on creating a hydrogen city centered around the Uljin Nuclear Hydrogen National Industrial Complex. The Hydrogen City project aims to expand hydrogen infrastructure and…

Innovation is at the heart of progress, especially in the automotive industry, where sustainability and efficiency are paramount. Hyundai Motor Company has recently filed a patent for a groundbreaking method for controlling fuel supply in hydrogen vehicles. This development is poised to revolutionize the way we approach hydrogen fuel technologies. Fuel Supply Protocol Central to Hyundai’s patent is the concept of a fuel supply protocol. This protocol results from a negotiation process between a hydrogen fuel dispenser and the mobility unit, essentially the vehicle. The protocol determines how fuel is dispensed, focusing on two major actions: starting and suspending fuel…

Hydrogen is increasingly critical in various industrial applications and sustainable energy solutions. Yet, accurate hydrogen flow rate and concentration measurement, especially in mixed gases containing water vapor and hydrogen, remains a technical challenge. The latest patent filed by PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. addresses this issue with a cutting-edge meter designed to provide precise measurements even under high humidity conditions. Key Features of the Hydrogen Flow Rate/Concentration Meter The newly patented hydrogen flow rate/concentration meter comprises several essential components that harmoniously measure hydrogen accurately in mixed gases, regardless of humidity levels. Let’s break down the primary elements of this…