Absorption of gas components such as hydrogen sulfide (H 2 S) and carbon dioxide (CO 2) is a highly regarded treatment option for cleaning a range of ‘acid gases’. Gas cleaning through the use of ...

Researchers have demonstrated a relatively simple regeneration technique that could utilize waste steam to remove carbon dioxide from solid amine materials used to capture the greenhouse gas from the ...

A research group at Nagoya University has developed a new technology that can drastically conserve the energy used to capture carbon dioxide (CO2), one of the greenhouse gases, from facilities such as ...

Capturing carbon dioxide is expected to play a key role in the next phase of the energy transition by decarbonizing existing equipment. Hidden in a fold of Norway’s western coast about an hour north ...

At center left is one of the crystalline building blocks of a thermally stable metal-organic framework (MOF), known as ZnH-MFU-4l, that is able to reversibly and selectively capture the greenhouse gas ...

Physicist Peter Eisenberger had expected colleagues to react to his idea with skepticism. He was claiming, after all, to have invented a machine that could clean the atmosphere of its excess carbon ...