改性纤维吸附剂的制备及对Cd22b和Pb22b的吸附性能分析

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1、-改性纤维吸附剂的制备及对Cd2+和Pb2+的吸附性能研究目录学位论文原创性声明..........................................................................................I学位论文版权使用授权书..................................................................................I摘要...............................................................

2、.................................................IIAbstract............................................................................................................IV目录..............................................................................................................VI插图索引...

3、.....................................................................................................VIII附表索引..........................................................................................................IX第1章绪论....................................................................

4、..................................11.1水体重金属污染概况........................................................................11.1.1重金属污染的概念和特点.........................................................11.1.2常见重金属的来源与毒性.........................................................11.1.3水体重金属污染现状........

5、.........................................................31.2水体重金属污染的治理方法............................................................41.2.1化学法........................................................................................41.2.2物理化学法.................................................

6、...............................51.2.3生物法........................................................................................51.3生物吸附法.......................................................................................61.3.1常见的生物吸附材料...................................................

7、..............71.3.2生物吸附机理............................................................................91.3.3生物吸附的影响因素..............................................................101.4螯合纤维吸附剂的研究进展...............................................................1