详细信息
改性壳聚糖/贝壳粉复合物对含重金属废水的吸附作用研究
Study on adsorption of heavy metal wastewater by modified chitosan / shell powder composite
文献类型:期刊文献
中文题名:改性壳聚糖/贝壳粉复合物对含重金属废水的吸附作用研究
英文题名:Study on adsorption of heavy metal wastewater by modified chitosan / shell powder composite
作者:李宇彬[1];胡力信[1];袁嘉明[1]
机构:[1]广东海洋大学化学与环境学院
年份:2019
卷号:44
期号:18
起止页码:269
中文期刊名:世界有色金属
外文期刊名:World Nonferrous Metals
基金:广东海洋大学“海之帆-起航计划”大学生科技创新培育项目(1003/230419045)
语种:中文
中文关键词:改性壳聚糖;贝壳粉;重金属;废水;吸附
外文关键词:Modified chitosan;Shell powder;heavy metal;wastewater;adsorption
中文摘要:为了解决工业废水中重金属物质去除问题,实验制备新型改性壳聚糖/贝壳粉复合物,研究了目标吸附剂对有害金属的静态吸附,实验结果表明,改性壳聚糖/贝壳粉复合物通过静态吸附可快速找到重金属离子,吸附量可达到12mg/g。
外文摘要:In order to solve the problem of heavy metal removal from industrial wastewater,a new type of modified chitosan / shell powder composite was prepared.The static adsorption of harmful metals by the target adsorbent was studied.The experimental results showed that the modified chitosan / shell powder composite could quickly find heavy metal ions through static adsorption,and the adsorption capacity could reach 12mg / g.
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