| 摘要 |
PURPOSE:To provide a method for efficiently separating a mixture of electrically different ion exchange fibers. CONSTITUTION:By utilizing a fact that, as an ion exchanging body is influenced by an electric mutual force between a solid and a solution more strongly than by an adsorptive force between solids in an electrolyte solution, separation thereof becomes possible, concn. of a slurry of ion exchange fibers is adjusted to be at most 8 % in an electrolyte water solution of 10-20W/V% and the mixture is stirred to separate the mixture of electrically different ion exchange fibers into each component. |
