“…In general, two requirements should be considered when selecting the sorbent: (i) Reactivity of the gas and liquid, (ii) Solubility of the gas in the liquid. ACC technology has advantages such as [41] process reliability, high absorption efficiency, modularity when integrated into processes compared to other technologies [42], system without human operation [43], and purity levels exceeding 95% [41]. However, it still has limitations to be applied in power plants, as well as low process performance, high energy demand, and high investment, operation and maintenance costs [33], limiting its application at the commercial level [41].…”