Research Papers by Jung-Hoon Song

Electrical impedance spectroscopy was used for the characterization of electroregeneration in a continuous electrodeionization (CEDI) system packed with cation-exchange resin (CIX). CEDI process usually operates in two regimes of enhanced transfer and electroregeneration. The current efficiency decr

Novel integrating electrochemical processes with electrodialysis reversal (EDR) and electro-oxidation were designed as advanced water treatment equipment to meet the most rigorous specifications for the existing wastewater treatment facility of secondary nonradioactive system. Pilot tests of these p

Performances of electromembrane systems were investigated for removal of the hardness materials in a tap water. Six cells of ED, EDR, and EDIR systems with an electrode area of 12.5 cm ´ 8.0 cm were operated. The results showed scaling formation due to water dissociation on the surface of cation exc