Figure 2

Representative pressure – temperature (p-T) trajectories for hydrate forming systems with 0.5 wt% l-methionine (l-met) (A–C) and l-phenylalanine (l-phe) (D–F). The red and black coloured dots are the recorded behaviour during the cooling and warming cycles. The blue coloured line represents the phase boundary curve computed from CSMGem model.