【作者】 范云鸽； 史作清； 施荣富； 王春红； 路延龄；

【Author】 FAN Yunge. SHI Zuoqing. SHI Rongfu. WANG Chunhong. LU YanlingState Key Laboratory of Functional Polymer Materials for Adsorption and Separation. Institute of Polymer Chemistry.Nankai University. Tianjin. 300071

【机构】 南开大学高分子化学研究所吸附分离功能高分子材料国家重点实验室；

【摘要】 <正> 氢键吸附树脂是通过在吸附质与吸附剂间形成氢键从而达到吸附分离目的的功能基聚合物。在含有氢键氢受体的吸附剂中,曾研究了含有酰胺基的吸附树脂,其对酚类具有特殊的吸附性能。为了进一步研究这类树脂的吸附机理,特合成了一系列树脂;并通过静态吸附实验研究了树脂对水溶液中苯酚及取代酚的吸附性能。更多还原

【Abstract】 Eight polymeric sorbents have been synthesized. Their sorptive properties have been studied using aqueous solution of phenol. A comparison study was made on the adsorptive properties of phenol and its derivatives on the resin 3 and resin 6 by static equilibrium adsorption. The results showed that the adsorption data fit well into the Freundlich isotherm, sorption of phenol and its derivatives depend on their acidity and water soluble, compounds capable of forming strong intermolecular hydrogen bonds such us o-chlorophenol. o-nitrophenol does not sorpted by resin 6.更多还原