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

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

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]

ISSN: 2524-4175