Energy & Green Tech
After spinning for under two years, a wind farm can offset the carbon emissions generated across its entire 30-year lifespan, when compared to thermal power plants.
May 16, 2024
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1
Energy & Green Tech
Hydrogen (H2) plays an important role in the renewable energy system to secure electricity generation. New and existing power plants must therefore be made ready for H2 operation. However, the conversion and new construction ...
Nov 30, 2023
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25
Energy & Green Tech
Keeping control of our planet's thermostat is proving tricky these days. Temperatures are rising slowly, and inaction is proving costly as we awkwardly lurch towards a cleaner future.
Nov 6, 2023
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Engineering
We are all familiar with the greenhouse gas emissions that come from burning fossil fuels in car engines, central heating systems and power stations. Little discussed is the climate footprint of producing oil and gas in the ...
Oct 27, 2023
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1
Engineering
Airplane engines can reach temperatures of more than 3,000 degrees Fahrenheit. The hotter they get, the more fuel efficient they become, but that efficiency is limited by how hot the metallic components inside the turbine ...
Jun 22, 2023
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6
Energy & Green Tech
An eco-friendly hydrogen combustor for domestic gas turbines that reduces carbon dioxide emissions has been developed and will be undergoing field testing.
Oct 18, 2022
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25
Engineering
Gas turbines are widely used for power generation and aircraft propulsion. According to the laws of thermodynamics, the higher the temperature of an engine, the higher the efficiency. Because of these laws, there is an emerging ...
Aug 25, 2022
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99
Engineering
NIMS and Osaka University Graduate School of Engineering have succeeded in fabricating a nickel single crystal with only a very few crystalline defects by irradiating nickel powder with a large-radius, flat-top laser beam ...
Jul 12, 2022
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30
Energy & Green Tech
Hydrogen is carving out its place in the world of renewable energy. Regional developments like hydrogen valleys and hydrogen islands are serving as blueprints for larger ecosystems to produce and consume this versatile fuel ...
Jun 23, 2022
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32
Energy & Green Tech
The rising price of gas has caused widespread concern across the country over how many consumers will afford to heat their homes this winter. The hike in costs has also seen many providers go under as the costs of supplying ...
Oct 1, 2021
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