Energy & Green Tech
Researchers have developed a low-cost device that can selectively capture carbon dioxide gas while it charges. Then, when it discharges, the CO2 can be released in a controlled way and collected to be reused or disposed of ...
May 20, 2022
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Engineering
A new way of removing carbon dioxide from a stream of air could provide a significant tool in the battle against climate change. The new system can work on the gas at virtually any concentration level, even down to the roughly ...
Oct 25, 2019
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Energy & Green Tech
Japan's new 2050 deadline for carbon neutrality has thrown a spotlight on its efforts to find new, greener fuel options, including an ambitious but controversial liquid hydrogen venture.
Nov 2, 2020
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Energy & Green Tech
An alternative source of heat could significantly reduce the carbon footprint of a process which turns food waste into power, new research suggests.
Dec 22, 2022
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Energy & Green Tech
A group of researchers from the Technion Faculty of Materials Science and Engineering has presented a new technology for producing green hydrogen using renewable energy. Their breakthrough was recently published in Nature ...
Jan 22, 2024
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159
Energy & Green Tech
Hydrogen production takes place using natural gas as the raw material, combined with a very special ceramic membrane. Both hydrogen production and CO2 capture are achieved in a single step, which makes the method highly energy ...
Jul 28, 2022
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185
Energy & Green Tech
(Tech Xplore)—A team with NET Power is currently in the process of building a power plant in Texas that will use a form of carbon dioxide to turn turbines instead of using steam to make electricity. The plant will be the ...
Electronics & Semiconductors
University of Queensland researchers have built a generator that absorbs carbon dioxide (CO2) to make electricity.
Apr 18, 2024
2
149
Energy & Green Tech
Officials with NET Power, LLC recently reported the first successful firing of the combustor for a new kind of natural gas-based power plant free of carbon emissions, without having to use carbon capture technology.
Energy & Green Tech
"Blue" hydrogen—an energy source that involves a process for making hydrogen by using methane in natural gas—is being lauded as a clean, green energy to help reduce global warming. But Cornell and Stanford University ...
Aug 12, 2021
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