MEMBRANE PERMEABILITY TRANSMISSION CONTROLLING METHOD BY HIGH FREQUENCY WAVE AND MEMBRANE PERMEABILITY PRODUCTION METHOD FOR ORGANIC SEPARATION MEMBRANE

摘要

PROBLEM TO BE SOLVED: To provide a membrane separation process by a new concept.;SOLUTION: Methods for using a high frequency wave, for example the microwave for an organic membrane separation include, firstly, a method to control a structure factor exerted on material separation by a molecule and domain level from the outside by irradiating the membrane whose structure is controlled with the high frequency wave such as microwave from the outside, and a method to obtain a membrane structure manufactured by irradiating with the high frequency wave such as microwave, in a manufacturing process of the organic separation membrane as a structure which is not conventional one.;COPYRIGHT: (C)2001,JPO