Water purification for human use, ecosystem management, agriculture, and industry is
emerging as a leading global priority. Access to sufficient clean water ultimately requires …

Membrane technology is of significant importance in water treatment applications, and also
gaining momentum in other separations due to advantages such as environmentally friendly …

Over the last decade, there have been growing interests in the advancement and
applications of membrane-based gas separation technology to tackle various global issues …

Various ultrafiltration and nanofiltration membranes were characterized by solute transport
and also by atomic force microscope (AFM). The molecular weight cut-off (MWCO) of the …

Cellulose acetate (CA) and cellulose acetate phthalate (CAP) were used as additives (1
wt%, 3 wt%, and 5 wt%) to prepare polyphenylsulfone (PPSU) hollow fiber membranes …

Flat-sheet membranes for membrane distillation (MD) were prepared from solutions of
polyvinylidene fluoride (PVDF) in dimethylacetamide by the phase inversion technique …

A series of regenerated cellulose membranes was prepared from cellulose in NaOH/urea
aqueous solution by coagulating with various coagulants including H2SO4, HOAc …

Raman spectroscopy is one of the mostly utilized optical spectroscopic tools for revealing
both the catalyst structure and surface chemistry in heterogeneous catalysis. It has recently …

Sulfonated polyethersulfone (SPES) membranes were prepared using dimethylformamide
(DMF), dimethylacetamide (DMAc) and N-methyl-2-pyrrolidone (NMP) as casting solvents …

In this article an attempt is made to review critically the papers concerning novel membrane
characterization methods. In particular, our focus on Raman spectroscopy, electron spin …