Energy

[ad_1] Pour of molten alumimum melted with Annular Fresnel solar collectors Solar researchers at Fraunhofer Chile have designed, built, and tested a complete solar collector and crucible system for melting and recycling aluminum, heated by Annular Fresnel solar collectors. In Annular Fresnel, each mirror is flat, like a Fresnel mirror, but arranged in a circle, […]

[ad_1] Press Release Zurich, December 16, 2025 Swiss International Air Lines (SWISS) and Swiss cleantech company Synhelion have signed a long-term offtake agreement for sustainable aviation fuel (SAF). From 2027, SWISS will purchase at least 200 tons of solar jet fuel from Synhelion annually, pioneering the use of this innovative fuel in civil aviation. The

[ad_1] Abstract:Promising new receiver-reactor concepts with multiple apertures have been proposed for high temperature solar thermochemical hydrogen production. However, limited information about suitable solar concentrator designs consisting of heliostat fields and secondary concentrators is available so far.The goal of this study is a detailed investigation of the effect of selected solar concentrator design parameters on

[ad_1] Abstract:Carbon-neutral fuels are key to decarbonizing hard-to-abate sectors. Solar redox cycles can produce them by creating oxygen vacancies in a metal oxide capable of splitting water and CO2. The resulting synthesis gas can be processed into a liquid fuel like methanol. To close the carbon cycle, feedstock CO2 can be captured from the atmosphere

[ad_1] Abstract:Concentrated solar energy can be used as the source of heat at above 1000 °C for driving key energy-intensive industrial processes, such as cement manufacturing and metallurgical extraction, contributing to their decarbonization. The cornerstone technology is the solar receiver mounted on top of the solar tower, which absorbs the incident high-flux radiation and heats

[ad_1] Job description To achieve decarbonization of the industrial sector, technically efficient and cost-effective solutions integrating renewable energy sources, electrification of heat, and energy storage are deemed. We aim to design and prototype different thermal technologies and evaluate as well their integration and control within given hybrid systems, and under different market scenarios and industrial

[ad_1] Three Gorges Renewables 100 MW Tower CSP in Golmud, Qinghai [Tower CSP predominates in China, and is typically 100 MW, so 15 GW would mean 150 CSP projects] BEIJING, Dec. 23 (Xinhua) — China unveiled a policy roadmap on Tuesday to accelerate solar thermal power development, targeting around 15 gigawatts (GW) of installed capacity

[ad_1] Brent crude was trading 0.58 per cent lower at $60.52 per barrel in futures trade. The Indian rupee slipped below the 90-mark and settled the day lower by 22 paise at 90.20 (provisional) against the US dollar on Friday, amid disappointing macroeconomic data and strengthening of the American currency in overseas markets. Forex traders

[ad_1] Torrent Gas has always been at the forefront of passing on the benefits of lower costs to its customers. Torrent Gas on Friday announced a reduction of up to ₹3.50 per kg in the retail price of CNG and up to ₹2 per standard cubic metre in domestic PNG in its areas of operation