In Dynamic Ion Exchange的意思|示意

在动态离子交换 Both of the statistic and dynamic ion exchange methods are used to study the properties of perflu-orinated resin(Siocion-H)hollow fibre membranes.Results show that in statistic ion exchange,the ionexchange capacity(IEC)of the membrane increases as time goes on,and tends to an equilibrium value;The IEC of the membrane is also decided by forms of metal ions.In dynamic ion exchange,the IEC ofthe hollow fibre membrane increases as temperature rises.The diffusion coefficients of statistic and dy-namic ion exchan...