抄録
In neutalization dialysis, the rations in desalination compartment are exchanged with protons in the acid compartment across a cation-exchange membrane, the anions are exchanged with hydroxide ions in the base compartment across an anion-exchange membrane, and the salt solution is desalinated continuously. The desalination properties in neutralization dialysis was estimated by a simple index (C/J), where C is the source phase concentration and J is the flux. Tap water was desalinated by neutalization dialysis cell with three compartments and pure water was obtained at the outlet of a desalination cell with the pumping rate ofca. 100 cm3 min-1.
