Polymer Concentration and Solvent Variation Correlation with the Morphology and Water Filtration Analysis of Polyether Sulfone Microfiltration Membrane

Table 1

Composition of prepared membranes.

Serial No.	Membrane Codes	Polyether sulfone; Concentration (Wt %)	Solvents
1.	M1	15 %	NMP
2.	M2	18 %	NMP
3.	M3	21 %	NMP
4.	MS-1	21 %	DMF
5.	MS-2	21 %	70% NMP, 30% THF.