共轭多孔聚合物海绵的制备及含铬废水净化研究  

Preparation of Conjugated Porous Polymer Sponge for Chromecontaining Wastewater Purification

作　　者：梁丽莎 周晋[1] LIANG Lisha;ZHOU Jin(College of Biomass Science and Engineering,Sichuan University,Chengdu 610065,China)

机构地区：[1]四川大学轻工科学与工程学院,四川成都610065

出　　处：《西部皮革》2024年第11期6-8,共3页West Leather

摘　　要：为开发用于含铬废水净化的高效材料,此研究通过在铜沉积的三聚氰胺海绵上合成共轭多孔聚合物制备了共轭多孔聚合物海绵,作为光热蒸发器(MS-Ag-Cu@CPP),用于含铬废水净化。结果表明,共轭多孔聚合物的负载提高了材料的光热蒸发性能。MS-Ag-Cu@CPP具有高光热水蒸发量,达到1.45 kg·m^(-2)。MS-Ag-Cu@CPP在模拟含铬废水中的光热水蒸发量高达1.54 kg·m^(-2)。研究为含铬废水净化提供了一种低成本、简易和高效的材料。In order to develop efficient materials for the purification of chromium-containing wastewater,we synthesized conjugated porous polymer on a copper deposited melamine sponge to prepare conjugated porous polymer sponge,which was used as a photothermal evaporator(MS-Ag-Cu@CPP)for the purification of chromium-containing wastewater.The results show that the load of conjugated porous polymers improved the photothermal evaporation performance of the material.MS-Ag-Cu@CPP exhibited a high photothermal water evaporation capacity of 1.45 kg m^(-2).In simulated chrome-containing wastewater,the photothermal water evaporation capacity of MS-Ag-Cu@CPP is up to 1.54 kg m^(-2).This study provides a low-cost,simple and efficient material for the purification of chromium-containing wastewater.

关 键 词：共轭多孔聚合物 含铬废水 水净化研究 

分 类 号：TQ317[化学工程—高聚物工业] X794[环境科学与工程—环境工程]