a) Hydrate formation kinetics of mixed hydrates with 185 mL of aq-THF solution under Non-Stirred (NS) conditions at three different pressures. Standard deviation for three repeat measurements is shown as shaded portion. b) Formation kinetics of mixed hydrates under different experimental conditions. NS and S denote the non-stirred and stirred conditions. Also observed behaviour by adding of 0.5% and 0.05% SDS to aq-THF solution is shown in the graph.