Jan
4
New System Captures Carbon From Flue Gas And Makes Ethylene
January 4, 2023 | Leave a Comment
Open Image…Save ImageOpen Image (using #TmpD/ia)… Engineers at the University of Illinois Chicago have built a machine that captures carbon from flue gas and converts it to ethylene. The device integrates a carbon capture system with an ethylene conversion system for the first time. The system not only runs on electricity, but it also removes more carbon from the environment […]
Oct
20
New Catalyst Makes Ethylene From CO2
October 20, 2020 | Leave a Comment
Open Image…Save ImageOpen Image (using #TmpD/ia)… UCLA scientists have developed nanoscale copper wires with specially shaped surfaces to catalyze a chemical reaction that reduces CO2 gas emissions recycling the CO2 while generating ethylene – a valuable chemical simultaneously. The Caltech and the UCLA Samueli School of Engineering team demonstrated the new catalyst to efficiently convert carbon dioxide into ethylene, which […]
Aug
4
Tandem Catalyst System Converts CO2 Back to Methanol
August 4, 2020 | Leave a Comment
Boston College chemists have used a tandem catalytic system to efficiently convert carbon dioxide to methanol. By encapsulating multiple catalysts involved in the tandem process in nanoporous materials called metal-organic frameworks, the team reports achieving superior performance by eliminating catalyst incompatibility. The method could be applied to other tandem catalytic processes, allowing more efficient access […]
Oct
29
Battery Design Sequesters CO2 For Recycling
October 29, 2019 | Leave a Comment
MIT researchers have devised a new way of removing carbon dioxide from a stream of air. The press release asserts it 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 400 parts per million currently […]
Sep
21
Copper Catalyst For High Efficiency CO2 to Fuels Process
September 21, 2017 | 6 Comments
Lawrence Berkeley National Laboratory (LBNL) scientists have developed a new electrocatalyst that can directly convert carbon dioxide into multicarbon fuels and alcohols using record-low inputs of energy. The work is the latest in a round of studies tackling the challenge of a creating a clean chemical manufacturing system that can put carbon dioxide to good […]