These features, along with the avoidance of thermodynamic promoters, highlight the considerable potential of the process for hydrate-based carbon capture and underscore the urgent need for expanded research efforts. On the practical side, conducting sensitivity analyses at both bench-scale and pilot-scale levels is essential for effectively scaling up the process. From a theoretical standpoint, it is crucial to further investigate the equilibria and kinetics of various gas mixtures, especially those originating from diverse CO 2 -rich sources. Additionally, examining the role of fumed silica as a stabilizing agent is imperative, aiming to reduce or completely eliminate its usage.