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Table 5 Pervaporation of alcohols from aqueous solution using mixed matrix PIM-1 membranes. Fillers: MFI silicalite-1(CH2)2Ph, GO-ODA octadecyl-functionalised graphene oxide, rGO-ODA reduced octadecyl-functionalised graphene oxide, rGO-OA reduced octyl-functionalised graphene oxide

From: The potential of polymers of intrinsic microporosity (PIMs) and PIM/graphene composites for pervaporation membranes

Alcohol Conc. (wt%) Filler Loading (wt%) Temp. (°C) β Normalised flux (kg μm m-2 h-1) Ref.
Ethanol 5 MFI 13 50 3.7 27.7 [184]
Ethanol 5 MFI 13 60 3.3 29.6 [184]
Ethanol 5 MFI 28 50 4.9 36.7 [184]
Ethanol 5 MFI 28 60 5.7 54.6 [184]
Ethanol 9 MFI 28 50 3.7 80.5 [184]
Ethanol 9 MFI 28 60 5.1 50.3 [184]
Ethanol 9 MFI 47 50 4.7 18.6 [184]
Ethanol 9 MFI 47 60 4.3 22 [184]
Ethanol 5 GO-ODA 0.01 65 1.1 3.1 [185]
Ethanol 5 GO-ODA 0.1 65 3.1 5.5 [185]
Ethanol 5 GO-ODA 0.5 65 2.1 3.8 [185]
Ethanol 5 rGO-ODA 0.01 65 3.0 3.7 [185]
Ethanol 5 rGO-ODA 0.1 65 2.0 3.2 [185]
Ethanol 5 rGO-ODA 0.5 65 1.5 5.0 [185]
Ethanol 5 rGO-OA 0.01 65 1.8 3.8 [185]
Ethanol 5 rGO-OA 0.1 65 5.1 9.5 [185]
Ethanol 5 rGO-OA 0.5 65 2.9 6.8 [185]
1-Butanol 5 GO-ODA 0.01 65 12.2 17.1 [185]
1-Butanol 5 GO-ODA 0.1 65 16.1 30.0 [185]
1-Butanol 5 GO-ODA 0.5 65 17.4 22.2 [185]
1-Butanol 5 rGO-ODA 0.01 65 21.5 34.5 [185]
1-Butanol 5 rGO-ODA 0.1 65 26.9 23.0 [185]
1-Butanol 5 rGO-ODA 0.5 65 17.6 30.8 [185]
1-Butanol 5 rGO-OA 0.01 65 22.6 43.9 [185]
1-Butanol 5 rGO-OA 0.1 65 32.9 27.6 [185]
1-Butanol 5 rGO-OA 0.5 65 27.1 35.1 [185]