%D 2019 %R 10.1016/j.jngse.2019.01.020 %O cited By 138 %L scholars11674 %J Journal of Natural Gas Science and Engineering %K Additives; Amino acids; Carbon dioxide; Enzyme kinetics; Gases; Hydration; Natural gas; Thermodynamics, CO2 capture; Hydrate formation; Hydrate inhibition; Modelling studies; Natural amino acids; Natural gas storage; Technology commercializations, Gas hydrates %X Natural amino acids have been introduced as potential additives for gas hydrate inhibition, natural gas storage, and CO2 capture and sequestration. Herein, almost all amino acids hydrate-based additives are critically reviewed. The hydrate inhibition/promotion effect of each amino acid and factors that affect their performance on gas hydrate formation are discussed. Furthermore, amino acids hydrate inhibition/promotional mechanism and modelling studies are reviewed. Detailed comparison between amino acids and convention hydrate additives alongside future directions towards amino acids hydrate-based technology commercialization are also discussed. The findings presented in this work are relevant for future amino acids breakthrough research in hydrate-based technologies. © 2019 Elsevier B.V. %P 52-71 %T A review on the role of amino acids in gas hydrate inhibition, CO2 capture and sequestration, and natural gas storage %I Elsevier B.V. %V 64 %A C.B. Bavoh %A B. Lal %A H. Osei %A K.M. Sabil %A H. Mukhtar