https://doi.org/10.1016/j.seppur.2022.121131 “Table 4 illustrates the parameters of two fitting models. Coefficient of determinations from Freundlich shows a good correlation (R2 greater than 0.99) of describing CO2 uptake performance under
https://doi.org/10.1039/D2RA03575H Tenebrio molitor feces derived biochar samples were prepared by KOH activation at different temperatures (600, 700 and 800 °C) “CO2 capture capacity tests of TMFB
https://doi.org/10.1016/j.ccst.2022.100039 “KOH and NaOH are widely applied in chemical activation of biomass precursors to generate pores with various shapes and sizes, thus modifying the porosity
https://doi.org/10.1016/j.ccst.2022.100039 “Lewis acid‒base interaction means that the Lewis acid provides the lone electron pairs to the electron pair acceptor (Lewis base), and subsequently the Lewis acid
https://doi.org/10.1016/j.ccst.2022.100039 “Hydrogen bonding is the interaction between hydrogen atom and other hydrogen atom acceptors in the form of covalent bond. Generally, hydrogen bonds exist between hydrogen atoms and the N/O
https://doi.org/10.1016/j.ccst.2022.100039 “When the adsorbent has a pore size close to the CO2 diameter, the adsorption of CO2 will be promoted (Seredych et al., 2014). Currently, the kinetic diameter of
https://doi.org/10.1016/j.ccst.2022.100059 “Experts have proposed various nitrogen-containing functional groups on the surface by reacting the biochar with nitrogen-containing reagents or activating the biochar with nitrogen-containing prerequisites.
https://doi.org/10.1016/j.ccst.2022.100059 “Compared to nitrogen-containing functional groups, sulfur-containing functional groups have yet to be investigated in relation to CO2 adsorption (Saha and Kienbaum, 2019). Some researchers suggest that the
https://doi.org/10.1016/j.ccst.2022.100059 “Pyrones, chromenes and ketones of the oxygen-containing functional groups are basic groups that contribute to the alkalinity of the surface. However, most oxygen-containing functional groups are
https://doi.org/10.1016/j.ccst.2022.100059 “Biomass is composed of carbon, hydrogen, oxygen, sulfur, nitrogen, and small amounts of other elements, including alkali metals, alkaline earth metals, and heavy metals,
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