The article reports on the development of a catalytic process that produced high-pressure hydrogen gas by the Energy & Environmental Research Center (EERC) of the University of North Dakota in Grand Forks. EERC associate director Thomas A. Erickson expresses that the system can be used like a...
Power system with hydrogen on demandPower system with hydrogen on demanddoi:US20060286416 A1The present invention is a power system using a reformer/fuel cell arrangement as the primary source of DC power. The reformer is operated on either natural gas or propane. A backup source of power consu...
GE Vernova's hydrogen combustion technology allows power plants todecarbonizetheir existing gas turbines by implementing system modifications which can enable them to run on a wide range of hydrogen concentrations up to ~100% by volume. The retrofitting process involves upgrades which can ensure safe...
Solar-to-fuel routes thus far relied on elaborately crafted semiconductors, undermining the cost-efficiency of the system. Furthermore, fuels produced required separation prior to utilization. As an artificial photosynthesis design, here we demonstrate the conversion of swimming green algae into ...
However, it has no effect on the enthalpy and entropy values of Pd–Al2O3–H (D) system. The kinetic analysis of hydrogen adsorption of Pd–Al2O3 shows that the hydrogen absorption of Pd–Al2O3 could be fitted by Mample model, a special case of the JMAK model, and the interface-...
5), hydrogen can be produced by using any of the hydrogen production methods depending on the energy source. Some of these methods use a renewable energy system (wind energy or solar energy) and others use a fossil fuel source. The two main methods of onsite hydrogen production are water ...
In this article, we explore how hydrogen could contribute to decarbonizing the energy system, uncertainties around hydrogen’s future role, and what it would take to set up a global hydrogen economy by 2050.Clean hydrogen demand is projected to increase to between 125 and 585 Mt...
This technology offers several advantages over traditional alkaline electrolysis such as higher efficiency and hasmore compact system that can be easily integrated with renewable energy sources. This makes it increasingly attractive to industries and governments seeking sustainable energy solutions. As ...
Both companies will initially seek to facilitate public and private sector projects focused on the development of a hydrogen value chain in Europe. The agreement also includes the evaluation of Hyundai’s proprietary fuel cell system for the recently announced INEOS Grenadier 4×4 ...
Fig. 2. Example of a real hydrogen fuel-cell system design. The main electrical components are duplicated in the interest of redundancy and reliability. This example serves to expose several issues to be addressed in settling on a conceptual design for the energy system. The microgrid illustrated...