Abstract: The mechanism analysis for the enantio-separation of blend membranes was carried out in the use of infiltration experiments promoting with the concentration difference. And a mass transfer model was established according to the principles of dissolution pervasion in the membrane process. The experimental results show that the prepared membrane, when it was used in the separating of BPA, tally with/consistent with the mechanism of block with the selective adsorption on imprinting molecule. That is, the molecular imprinted membrane exhibit a high degree of recognition on bisphenol A.
Template and target information: bisphenol A, BPA
Author keywords: molecular imprinting polymeric membrane, molecular recognition, bisphenol A