Ion transport in sulfonated polymers

Stabilized Sulfonated Aromatic Polymers by in situ Solvothermal Cross-Linking

*Correspondence: Maria Luisa Di Vona, Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Roma, Italia e-mail: [email protected] The cross-link reaction via sulfone bridges of sulfonated polyether ether ketone (SPEEK) by thermal treatment at 180°C in presence of dimethylsulfoxide is discussed. The modifications of properties sub...

The Effects of Secondary Stationary-phase Polymers on Adsorption and Transport in Ion-exchange Chromatography

Ion Transport in Acidophiles

Hybrid Molten/Solid In2O3-Bi2O3 Oxygen Ion Transport Membranes

The hybrid molten/solid In2O3 - 30-48 wt.% Bi2O3 oxide materials were studied with respect to their transport properties. The conductivities, oxygen ion transport numbers and oxygen permeation fluxes have been measured by using the four-probe DC, volumetric measurements of the faradaic efficiency and gas flow techniques, respectively. We show that the...

Characterization of Lithium Ion Transport Via Dialysis Process

Dialysis is a membrane based separation process in which the concentration gradient across the membrane is the driving force resulting in a flow of material from one side <span style="font-size: 10pt; ...