摘要
废弃牡蛎壳数量大、难处置,却是放错位置的资源。该文根据近年来国内外对牡蛎壳的研究,梳理了其对污水中的氮磷、重金属、染料等多类环境污染物的吸附去除效能,并对研究和应用前景做了表述。结果表明,牡蛎壳作为来源广、价格低廉的吸附材料,已经成为合成高效吸附材料的研究热点,有利于实现变废为宝的资源化综合利用。
Abandoned oyster shells are large and difficult to dispose of,but they are misplaced resources.Based on the research on oyster shells at home and abroad in recent years,this article sorted out the adsorption and removal efficiency of nitrogen,phosphorus,heavy metals,dyes and other environmental pollutants in sewage,and described the research and application prospects.The results show that oyster shells,as a wide range of sources and low-cost adsorbent materials,have become a research hotspot for the synthesis of high-efficiency adsorbent materials,which is conducive to the comprehensive utilization of resources from waste to treasure.
作者
寇明月
刘文静
傅玲子
刘叶
张海涛
KOU Ming-yue;LIU Wen-jing;FU Ling-zi;LIU Ye;ZHANG Hai-tao(Shengli College China University Petroleum,Dongying 257061,Shandong,China)
出处
《合成材料老化与应用》
2021年第1期115-119,16,共6页
Synthetic Materials Aging and Application
基金
中国石油大学胜利学院化学工程学院科技计划项目(项目号:HYKY201901)。
关键词
牡蛎壳
水处理
氮磷
重金属
oyster shell
water treatment
nitrogen and phosphorus
heavy metals
