Researchers suggest smart solution to harness waste heat from industry
Norway wastes huge amounts of energy. Surplus heat produced by industry is hardly exploited at all.
Jun 27, 2024
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Energy & Green Tech
Norway wastes huge amounts of energy. Surplus heat produced by industry is hardly exploited at all.
Jun 27, 2024
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14
Energy & Green Tech
Inspired by the classic drinking bird toy, scientists in Hong Kong and Guangzhou, China have developed an engine that efficiently converts energy from water evaporation into electricity to power small electronics. The device ...
Mar 14, 2024
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78
Engineering
If coal and natural gas power generation were 2% more efficient, then every year, there could be 460 million fewer tons of carbon dioxide released and 2 trillion fewer gallons of water used. A recent innovation to the steam ...
Aug 22, 2023
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146
Engineering
Each year, to meet requirements set by the Environmental Protection Agency (EPA), coal-fired power plants must have their smokestack emissions audited by an independent third party. NIST researchers wanted to help auditors ...
Jul 31, 2023
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1
Electronics & Semiconductors
MIT engineers have developed a paper-thin loudspeaker that can turn any surface into an active audio source.
Apr 26, 2022
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