果皮基吸附材料在重金属离子吸附中的应用研究  

Study on Fruit Peel Adsorbent Application to Removal of Heavy Metal Ions

作　　者：胡鸣鸣[1] 安燕[1] 徐萌飞[1] 

机构地区：[1]贵州大学化学与化工学院,贵州贵阳550025

出　　处：《广州化工》2016年第23期12-14,40,共4页GuangZhou Chemical Industry

基　　金：贵州省科学技术基金项目(黔科合J字[2013]2131);贵州省发改委研究项目(黔发规划[2015]771)

摘　　要：重金属水污染是全球面临的一个重要的环境问题。生物吸附法是解决重金属污染研究的高效方法,果皮材料作为一种可再生的生物质资源,在重金属离子吸附方面极具开发潜能。文章结合国内外的研究现状,主要对果皮吸附剂在重金属污水方面的应用研究进行综述,探讨了果皮材料的理化性质、改性优化工艺及其对重金属吸附的吸附机理,并对后期的研究工作进行了展望。In current days, water pollution of heavy metals has been an important environmental problem. Biosorption is an efficient method to treat heavy metal pollution in current studies. Fruit peel is renewable biomass resource, and it has great development potential in terms of heavy metal ion adsorption. Based on the review of current domestic and international research literature, the study of heavy metal removal by adsorbent based fruit peel was summarized, the optimized modification of fruit peel and the adsorb mechanism as adsorbent were discussed, to offer the prospects of future research directions.

关 键 词：果皮 重金属 优化改性 吸附机制 

分 类 号：X703[环境科学与工程—环境工程]