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摘要
对常用水中除砷吸附剂进行了分类表述,综述了碳基材料(活性炭、碳纳米管)、矿物(黏土矿物、沸石)、离子交换树脂(阳离子交换树脂、阴离子交换树脂)、金属氧化物(单金属氧化物、复合金属氧化物)、生物质材料(真菌、壳聚糖、纤维素)、工业废弃物(粉煤灰、钢渣)等吸附剂除砷的性能和特点,并对吸附材料去除水中砷未来的发展进行了展望。
Abstract
In this paper,common adsorbents for removing arsenic from water are classified.The adsorption properties and characteristics of carbon-based materials (activated carbon,carbon nanotubes),minerals (clays minerals,zeolites),ion exchange resins (anion exchange resin,cation exchange resin),metal oxides (single metal oxide and composite metal oxides),biomass materials (fungi,chitosan and cellulose) and industrial wastes (fly ash,slag) in arsenic removal are reviewed.The future development of arsenic removal from water by adsorption materials is also prospected.
关键词
砷
/
吸附剂
/
吸附
Key words
arsenic
/
adsorbent
/
adsorption
Author summay
不同吸附材料处理水中砷的效应分析[J].
, 2018, 38(7): 21-25 DOI:10.16606/j.cnki.issn0253-4320.2018.07.005