Hydrogen
A recent study published in the International Journal of Hydrogen Energy investigated the environmental implications of hydrogen energy and transportation-related energy efficiency R&D expenditures within the framework of the environmental Kuznets curve (EKC) and the load capacity curve (LCC) hypotheses. The analysis focused on annual data from 2009
Hydrogen
Researchers from Xi'an Jiaotong University have made significant progress in developing scalable photocatalyst sheets for large-scale hydrogen production. According to the study, photocatalysis offers a promising solution for converting intermittent solar energy into storable hydrogen fuel. To achieve this, the team successfully immobilized Cd0.7Zn0.3S (CZS) particles
Hydrogen
Recent research published in the journal Advanced Sustainable Systems has shed light on the potential of photocatalytic ammonia decomposition for clean and scalable hydrogen production. The study, led by researchers from Australian National University, scrutinizes recent advancements in catalyst development, mechanistic understanding, and performance optimization for solar-driven ammonia decomposition. The
Hydrogen
Researchers from Qingdao University of Science and Technology, in collaboration with other institutions, have made significant progress in the development of clean energy technologies. According to their study, published in the journal Chemical Engineering Journal, the team has explored the role of material design in advancing electrochemical water splitting, a
Hydrogen
In a breakthrough moment for the decarbonization industry, Utility Global, Inc. and Maas Energy Works announced an agreement to develop the first commercial project in California to use dairy digester biogas for direct hydrogen fuel production. This innovative project will produce deeply carbon-negative hydrogen from water without electricity for the
Hydrogen fuels
Researchers at the University of Seville have presented a comprehensive technical review of low-temperature proton exchange membrane fuel cells (LT-PEMFCs), highlighting their performance, applications, and current challenges. The study, supported by the Spanish Government and the European Union, focuses on the commercial deployment of LT-PEMFCs in various sectors, including light-duty
Energy industries
Researchers at the China University of Mining and Technology Beijing have made a significant discovery in the field of energy storage, finding that graphene, with its unique two-dimensional structure and chemical stability, offers potential in hydrogen storage. The study was supported by the National Key Research & Development Program of
Renewable energy
Research conducted by a team of scientists at the South China University of Technology has shed light on the potential of converting excavated waste and landfill gas into Fischer-Tropsch fuel. Using a life-cycle system and simulations with Aspen Plus, the team investigated the techno-environment-economic performances of this process, revealing promising
Renewable energy
Research conducted at the Persian Gulf University has made significant advancements in the field of sustainable energy, focusing on the accurate prediction of hydrogen density in various conditions. The study employed an artificial intelligence framework to predict hydrogen density, demonstrating high accuracy and highlighting the importance of molecular weight, pressure,
Renewable energy
Research has shown that low-carbon and flexible scheduling models of integrated energy systems can be optimized to improve economy, reduce carbon emissions, and promote the utilization of hydrogen energy. A recent study from the Engineering Research Center in Urumqi, China, proposed a low-carbon and flexible scheduling model of integrated energy
Energy industries
Research conducted at the Indian Institute for Technology has identified the potential of low-temperature waste heat in advancing sustainable energy solutions. By integrating a proton exchange membrane fuel cell (PEMFC) with a dual-stage thermoelectric generator (TEG), researchers have successfully recovered and converted low-temperature waste heat into usable power, enhancing net-energy
Energy industries
Researchers have identified green hydrogen as a potential substitute for fossil fuels in the energy sector, with the ability to meet environmental goals through zero-carbon emission. The study, led by the Royal Melbourne Institute of Technology - RMIT University, highlights hydrogen storage as a crucial enabling technology for this energy
