Table 1.

The comparison of gas separation performances of Pebax^®-based mixed matrix membranes with different fillers.

Support Polymer	Hybrid Coating Material	Filler Content (wt%)	Configuration	Feed Gas	CO2 (GPU)	N2 (GPU)	CO2/N2 Selectivity	Ref.
PVDF/PTMSP	UiO-66-NH2/Pebax® 1657	50	Hollow fiber	Pure gas	338	5.93	57	[33]
PSF	Fe(DA)/Pebax® 1657	3	Hollow fiber	Pure gas	90.00	1.61	56	[44]
PVDF	ZIF-8/Pebax® 1657	30	Hollow fiber	Pure gas	350.00	10.94	32	[40]
PVDF	GO/Pebax® 1657	0.1	Hollow fiber	Pure gas	415.00	9.65	43	[46]
PSF	GO/Pebax® 1657	0.4	Hollow fiber	Pure gas	28.08	0.66	43	[47]
PAN	ZIF-7/Pebax® 1657	34	Flat sheet	Pure gas	39.00	0.37	105	[45]
PVDF	UiO-66-NH2/Pebax® 1657	20	Flat sheet	Pure gas	125 Barrer	-	25	[14]
-	ZIF-8/Pebax® 1657	20	Dense flat sheet	Pure gas	2.80	0.07	41	[48]
-	NH2-MIL-53/Pebax® 1657	10	Dense flat sheet	Pure gas	1.60	0.03	55	[49]
-	NaY/Pebax® 1657	10	Dense flat sheet	Pure gas	3.60	0.10	35	[50]
-	ZIF-7/Pebax® 2533	14	Dense flat sheet	Pure gas	198 Barrer	8.74 Barrer	22.6	[19]
-	ZIF-7-NH2/Pebax® 2533	14	Dense flat sheet	Pure gas	206 Barrer	7.53 Barrer	27.3	[19]
-	ZIF-8@GO/Pebax® 2533	6	Dense flat sheet	Pure gas	249 Barrer	5.23 Barrer	47.6	[51]
-	Zn/Ni-ZIF-8/Pebax® 2533	10	Dense flat sheet	Pure gas	321 Barrer	7.5 Barrer	42.8	[52]
PP	UiO-66-NH2/Pebax® 2533	10	Hollow fiber	Pure gas	25.81	0.69	37	This work

PVDF—polyvinylidene difluoride, PTMSP—poly [1-(trimethylsilyl) prop-1-yne], PSF—polysulfone, PAN—polyacrylonitrile, PP—polypropylene.