The use of HC-744 (CO2) in compressors has gotten yet another boost with the announcement by Emerson Climate Technologies that it has launched Copeland Scroll® compressors designed for use with the ...

The first Copeland CO 2 compressor to be built in the U.S. was recently assembled at the company’s plant in Rushville, Indiana. Marking the occasion, from left, are Jake Heitkamp and Jeff Lichty, ...

As the global energy landscape shifts toward renewable sources, the intermittency of wind and solar power poses a significant challenge to grid stability. A promising solution is emerging in the form ...

An Italian company has developed a system that can store energy from wind, solar and grid electricity by compressing and using CO2 without any emissions. The system draws CO2 from an inflatable ...

Researchers at the Southeast University in China have investigated the possibility of coupling compressed carbon dioxide (CO2) with a combined heating and power (CHP) unit for the storage of solar and ...

Forbes contributors publish independent expert analyses and insights. Reporting from Europe, Jeff McMahon covers the environment. Scientists in China and the United States are working on a novel way ...

As nations worldwide accelerate renewable energy adoption, the intermittent nature of solar and wind power creates critical challenges for grid stability. Energy storage systems have emerged as ...

Ramgen Power Systems has been awarded $20m from the American Recovery and Reinvestment Act to scale-up a device that uses supersonic shockwaves to compress CO2 for capture and storage. has been ...

NTPC Ltd, India's biggest state-run power generator, is actively looking at scaling the use of compressed carbon dioxide for energy storage systems, according to Gurdeep Singh, the company's chairman ...