Table 2.

Representative summary of oil/water separation membranes incorporating 1D inorganic materials

	Components	Water permeability	Other functions	Ref
Pressure-induced separation	SiO2 nanofibers and nanostructured MnO2	4.9 × 105 L m−2 h−1 (under the pressure of 5 kPa)	Catalytic activity	[15]
	Sodium titanate nanofibers and cellulose microfibers	6.8 × 104 L m−2 h−1 bar−1	Antifouling property	[22]
	Single-walled carbon nanotube and TiO2	3 × 104 L m−2 h−1 bar−1	Antifouling property Self-cleaning	[41]
	TiO2 nanofibers and Ag nanoparticles	~ 4.5 L m−2 h−1 bar−1	Photocatalysis Antibacterial activity	[16]
Gravity-triggered separation	Silica nanofibrous and NiFe2O4 nanoparticles	1580 L m−2 h−1	Magnetic responsiveness Dye adsorption	[42]
	Fluorinated silica nanofibrous/Al2O3	892 L m−2 h−1	Antifouling property	[40]
	TiO2 nanofibers and rGO sheets	–	Photocatalysis	[43]
	Sodium titanate ultralong nanotubes	849 L m−2 h−1	Self-cleaning Photocatalysis	This work