DLR researchers win ASME Best Paper Award

We are pleased to share that this year the “𝗢𝘂𝘁𝘀𝘁𝗮𝗻𝗱𝗶𝗻𝗴 𝗣𝗮𝗽𝗲𝗿 𝗔𝘄𝗮𝗿𝗱” from the ASME (The American Society of Mechanical Engineers) goes to a team at our institute! This was announced during the 18th International hashtag#Conference on Energy Sustainability in Anaheim, USA. The hashtag#award aims to promote high quality research in the field of energy …

Solar-heated cement calcining – aided by the greenhouse gas effect?

Solar-heated cement calcining: “This is the key point: not only are we addressing carbon emissions from the heat input, which is traditionally supplied by fossil fuels, we’re also addressing the CO2 naturally liberated from calcining the calcium carbonate.” Solar-heated cement calcining – aided by the greenhouse effect? Researchers at Sandia National Laboratories are advancing a …

How to help invent the transition to a decarbonized world

How to help invent the transition to a decarbonized world – research work in concentrated solar. Lina Hockaday and colleagues at Stellenbosch University attending the 2017 SolarPACES Conference Work in concentrated solar research is one rewarding way to help invent the transition to a decarbonized world SolarPACES talks to concentrated solar energy researchers at various …

DOE announces CST winners of $33 million for industrial decarbonization

U.S. DEPARTMENT OF ENERGY ANNOUNCES $33 MILLION TO DEPLOY SOLAR TECHNOLOGIES TO DECARBONIZE AMERICA’S INDUSTRIAL SECTOR Nine Projects Across Seven States Will Support Solar-Powered Production of Hydrogen and Lower Emissions from the Aviation, Food and Beverage, and Other Sectors WASHINGTON, D.C.—In support of the Biden-Harris Administration’s Investing in America agenda, the U.S. Department of Energy …

Researchers propose faster carbon sequestration in mining waste using solar

Carbon sequestration in mining waste over the past 50 years can be seen at BPH Group’s Australian nickel mine at Mt Keith. The mineral wastes have weathered and become bluer and then whiter, indicating the changed chemical composition as it sequesters CO2. Australian researchers propose using solar power to capture and store carbon in mining …

Experts show different metal reduces thermal energy storage tank failures

Storage tank failure has long bedeviled the oil and gas industry. But there the liquids are not stored at such high temperatures as for concentrated solar thermal energy, with its daily cycling form hot to hotter Today’s commercial Concentrated Solar Power (CSP) technology depends on thermal energy storage of an extremely high-temperature liquid in huge …

A new (older) steel helps solve thermal energy storage tank failure

Storage tank failure has long bedeviled the oil and gas industry. But there the liquids are not stored at such high temperatures as for concentrated solar thermal energy storage, with its daily heating and cooling cycles One of the failure mechanisms in the steel used in CST and CSP plants’ thermal energy storage tanks has …

Heat trap demonstrated in quartz at over 1,000°C for solar receivers

After the solar heat trap experiment measuring the temperature increase to 1050°C at the back of the solar receiver inside a solid block of quartz, even at the front, the temperature measured 450°C IMAGE©Solar thermal trapping at 1,000C and above. Solar receiver efficiency in concentrated solar thermal (CST) energy is determined by how much solar …

Valparaiso University undergrads demonstrate multi-year thermochemical energy storage

IMAGE©Valparaiso University The solar lab at Valparaiso University: This solar furnace uses a horizontal, on-axis optical configuration. A heliostat reflects solar radiation into a faceted, spherical concentrator comprising 305 hexagonal mirrors. The concentrator has a focal length of 5.77 m and a rim angle of approximately 20°. It focuses the radiation to an approximately 6 …

Solar engineering researchers needed – TOPCSP aims for new CSP PhDs

Professor Celia Sobrino, who teaches Thermal and Fluids Engineering at Universidad Carlos III de Madrid, describes how TOPCSP aims to increase the supply of solar engineering researchers TOPCSP, a new doctoral network aims to be the first PhD training program to respond to the growing need for qualified CSP researchers New ways are being developed …