اثر كشيدگي الياف ميان تهي همراه با تغيير غلظت پليمر و افزودن نانوذرات مختلف MMT و HNT بر روي كارايي تماس دهنده غشايي براي جداسازي دي اكسيد كربن, By Seyed Abdollatif Hashemifard

Research

Title	The effect of stretching if hollow fibers by changing the polymer concentration and adding different MMT and HNT nanoparticles on the membrane contactor efficiency for carbon dioxide separation
Type	Thesis
Keywords	CO2 removal, hollow fiber, stretching, Membrane contactor
Researchers	Sima Besharati Pur (Student) , Seyed Abdollatif Hashemifard (Primary advisor) , Mohsen Abbasi (Advisor)

Abstract

In this study, the effect of elongation on structural variables and the performance of PEI intermediate fiber contact membrane separation for CO2 uptake was investigated. The membranes were synthesized using wet spinning and simultaneous stretching. The effect of elongation on polymer solutions with different concentrations of polymer and also on polymer solutions containing different concentrations of clay nanoparticles was studied. The prepared membranes were determined by gas permeability test, mass porosity measurement, contact angle test, water-liquid inlet pressure test and gas adsorption test.