Improved electrosorption performance using acid treated electrode scaffold in capacitive deionization

Solar reduced graphene oxide decorated with manganese dioxide nanostructures for brackish water desalination using asymmetric capacitive deionization

“…The salt adsorption capacity (SAC) was calculated using eqn (5). 33 where C o , C e , V and m are the initial salt concentration (mg L −1 ), equilibrium salt concentration (mg L −1 ), total volume of salt solution (L) and combined mass of SRGO–MnO 2 and SRGO on both sponges (g). The salt adsorption rate (SAR) was calculated using eqn (6).where t is the time needed to attain the equilibrium salt concentration (s).…”

Adsorption and desorption behavior of Zn2+ in a flow-through electrosorption reactor

“… 15 Electrochemical analysis of camphor carbon fume by cyclic voltammetry with constant current charge-discharge showed that the doping of nitrogen significantly increased its specific capacitance and caused it to exhibit multilayer adsorption on non-homogeneous surfaces following Freundlich. 16 As another efficient adsorption material, multiwall carbon nanotubes can improve the stability of emulsion liquid membrane (ELM) by approximately 20% when effectively applied, reduce the swelling ratio of emulsion by 42%, and increase the mass transfer coefficient by 4.746% when cooperating with surfactants. 17 , 18 On the other hand, this saturated adsorption device enriched with many charges is often regarded as an energy storage device.…”