Researchers have focused on improving the performance of polymeric membranes through various methods, such as adding inorganic nanoparticles into the matrix of the membranes. In the present study, the separation of oxygen, ...

In the last decades improving the performance of polymeric membranes, for example adding inorganic nanoparticles in polymer matrix is one of the predominant concerns of the researchers. In the present work, the separation ...

The gas permeation performance of Polyvinyl Chloride (PVC) membrane was investigated for N2, O2, CH4 and CO2 gases. At 10 bar feed pressure and 25 ºC the CO2/CH4 and CO2/N2 ideal selectivity of 40.36 and 20.18 was observed ...

The separationofolefin–paraffinmixturesisoneofthemostimportantandexpensiveprocessesin

petrochemicalindustries.Inthisresearch,theperformanceofcelluloseacetate–silicananocomposite

membranesintheseparationofet ...

cellulose acetate(CA)-silica nanocomposite membrane has been synthesized via the sol gel method and its ability in separation of ethylene ethane gases studied. SEM and FTIR analyses were employed in order to characterize ...