This simple material could scrub carbon dioxide from power plant smokestacks

Source: Science Daily

A simple material can separate carbon dioxide from other gases that fly out of the smokestacks of coal-fired power plants. It lacks the shortcomings that other proposed carbon filtration materials have, rivaling designer compounds in its simplicity, overall stability and ease of preparation.

https://www.sciencedaily.com/releases/2022/11/221102141352.htm