A study by Lionel Delaude and François Mazars, researchers from the Laboratory of Catalysis at the University of Liège (Belgium), has shown that caffeine and theophylline can be used to "green" catalysts based on ruthenium. ...
Materials Science
Jul 13, 2023
0
18
Researchers have developed a powerful, low-cost method for recycling used cooking oil and agricultural waste into biodiesel, and turning food scraps and plastic rubbish into high-value products.
Materials Science
Oct 26, 2020
0
2681
As cars become more fuel efficient, less heat is wasted in the exhaust, which makes it harder to clean up the pollutants being emitted. Researchers at Washington State University, Pacific Northwest National Laboratory and ...
Materials Science
Dec 14, 2017
0
187
Electricity can be generated by renewable sources such as sunlight and wind, then used to split water, which makes hydrogen as a fuel for emerging energy devices such as fuel cells. Because hydrogen is a clean fuel, researchers ...
Materials Science
Feb 28, 2019
4
427
Ateam led by UC Riverside engineers has developed a catalyst to remove a dangerous chemical from water on Earth that could also make Martian soil safer for agriculture and help produce oxygen for human Mars explorers.
Materials Science
Jun 4, 2021
4
174
Millions of tons of plastic end up in landfills every year. It's a big societal problem and an even larger environmental threat.
Analytical Chemistry
Apr 22, 2021
2
360
A new sustainable and practical method for producing hydrogen from water has been discovered by a team of researchers at the RIKEN Center for Sustainable Resource Science (CSRS) in Japan led by Ryuhei Nakamura. Unlike current ...
Materials Science
Feb 14, 2022
1
123
Researchers at University of Toronto Engineering and Carnegie Mellon University are using artificial intelligence (AI) to accelerate progress in transforming waste carbon into a commercially valuable product with record efficiency.
Materials Science
May 13, 2020
0
1009
The need to capture CO2 and transport it for permanent storage or conversion into valued end uses is a national priority recently identified in the Bipartisan Infrastructure Law to move toward net-zero greenhouse gas emissions ...
Analytical Chemistry
May 3, 2023
18
129
Technologies for removing carbon from the atmosphere keep improving, but solutions for what to do with the carbon once it's captured are harder to come by.
Polymers
Sep 25, 2023
8
88
