| abstract |
The invention discloses a preparation method and application of an ion selective polymer containing membrane, and belongs to the field of light chemical industry. The invention takes cellulose triacetate as a polymer matrix, surfactant as an ion carrier, and 2-nitrophenyl n-octyl ether, trioctyl phosphate and the like as plasticizers to prepare the polymer containing film. The prepared polymer has the advantages of stable membrane property, good ion selectivity, good use durability, easy recycling, great energy conservation, emission reduction and environmental friendliness. |