Abstract
In this paper, relationship between different charge structure within membrane and transport properties reviewed. In particular, the properties concerning charged mosaic membrane which has two different fixed charges and the parallel arrayed structures within membrane were examined. Three main membrane parameters were estimated from the observations of volume flux and salt flux across the charged membrane, and the results suggested the separation between electrolytes and non-electrolytes is satisfied and the salt enrichment or desalination due to pressure dialysis will be possible using the charged mosaic membrane.
