Energy demands keep increasing in this modern world as the world population increases, which leads to a reduction in fossil fuels. To resolve these challenges, Pennisetum purpureum, an invasive grass in Brunei Darussalam, was examined as the feedstock for renewable energy through a catalytic pyrolysis process. The activated carbon was applied as the catalyst for a simple ...

In the modern world, as the population rises and fossil fuel supplies decline, energy demands continue to rise. Moreover, the use of fossil fuels harms the ecology, contributing to pollution and global warming. In order to overcome these difficulties, several approaches are revealed, such as the utilization of biomass as a renewable source of energy. Studies revealed that biomass ...

The design of metal-supported solid oxide fuel cells (MS-SOFCs) has again aroused interest in recent years due to their low cost of materials, strength, and resistance to thermal cycling, as well as the advantages of manufacturability. MS-SOFCs are promising electrochemical devices for hydrogen energy. Compared to SOFCs, where ceramic electrodes or electrolytes are used as a ...

Kazakhstan possesses significant natural resources, including coal, oil, natural gas, and ura￾nium, and also has substantial potential for utilizing renewable energy sources such as wind, solar, hydropower, and biomass. However, the country currently relies heavily on fossil fuels for electri￾city generation. Coal-fired power plants account for 75% of the total electricity ...

Kazakhstan possesses significant natural resources, including coal, oil, natural gas, and uranium, and also has substantial potential for utilizing renewable energy sources such as wind, solar, hydropower, and biomass. However, the country currently relies heavily on fossil fuels for electricity generation. Coal-fired power plants account for 75% of the total electricity ...