Reaction mechanism

https://doi.org/10.1088/1468-6996/9/1/013007 “In the case of several cationic zeolites, the chemical adsorption of CO2 is accompanied by the formation of carbonates including very stable monodentate or unidentate

https://doi.org/10.1088/1468-6996/9/1/013007 “The pores size ofzeolites is another factor that might influence the capacity and rate of CO2 adsorption. In fact, the size of pores must be

https://doi.org/10.1088/1468-6996/9/1/013007 “It has been shown that the adsorption capacity and selectivity of zeolites for the polar molecules increases when the Si/Al ratio decreases [10]. This

https://doi.org/10.1088/1468-6996/9/1/013007 “The adsorption of gas by the zeolites is also determined by the polarizing power of the exchangeable cations and their distribution, size and number

https://doi.org/10.1088/1468-6996/9/1/013007 “The basic properties of zeolites brought by cations allow a strong capitation of acidic molecules by enhancing the electron density of the framework oxygen

https://doi.org/10.1021/acsomega.0c03749 “We followed the physisorption of CO2 by monitoring the development of the υ1 + υ3 and υ1 + 2υ2 combination band at 3317 cm–1 with respect to time on zeolites

https://doi.org/10.1021/acsomega.0c03749 “To understand the mode of CO2 adsorption on zeolite ZK-4, we monitored the adsorption of CO2 on the selected zeolite ZK-4s using in situ infrared (IR)

https://doi.org/10.1016/j.fuel.2022.123953 “On the other hand, it is also noticeable that all zeolites display isotherm profiles, which are typical of microporous materials, namely, the quantity of CO2 adsorbed increases