Figure 7

LPG separation performance of modified PEBA membranes with different fumed silica contents. (Lines A, B, C, and D correspond to PES/PEBA0, PES/PEBA0.2, PES/PEBA0.6 and PES/PEBA0.4, respectively).

LPG separation performance of modified PEBA membranes with different fumed silica contents. (Lines A, B, C, and D correspond to PES/PEBA0, PES/PEBA0.2, PES/PEBA0.6 and PES/PEBA0.4, respectively).