Rational preparation of dibenzothiophene-imprinted polymers by surface imprinting technique combined with atom transfer radical polymerization

摘要: Abstract A computational simulation method is introduced to simulate the dibenzothiophene-monomer pre-assembly system of molecular imprinted polymers. The interaction type and intensity between dibenzothiophene monomer are discussed from binding energy spatial position distribution. analysis results indicate that amount function not more better in preparing Based on above results, a novel dibenzothiophene-imprinted polymers with favorable specific adsorption effect was prepared by surface imprinting technique combined atom transfer radical polymerization. This technologies used for desulfurization adsorbent first time. Various measures were selected characterize structure morphology adsorbent. characterization show has suitable features further process. series static experiments conducted analyze its performance. process follows Elovich model kinetic Sips equation isothermal analysis. approach we described will provide another opportunity deep field.