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研究溶液的pH值与初始浓度、竹发用量、吸附时问以及温度等因素对竹炭吸附苯胺的吸附性能影响,结果表明:竹炭对苯胺有较强的吸附作用,按苯胺与竹炭质量比为1∶980投加竹炭,苯胺去除率达到93%以上:苯胺溶液pH值在8~9时,竹炭能够很好地适应笨胺初始浓度的变化,对其保持较好的去除率,同时,能在120min内达到吸附平衡;竹炭对苯胺溶液等温吸附服从Freundlich方程式,在70℃左右容易进行,吸附效果好.竹炭可作为理想的去除苯胺的吸附材料.
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龙岩学院学报
ISSN: 1673-4629
CN: 35-1286/G4
Year: 2009
Issue: 2
Volume: 27
Page: 52-54,119
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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