施红;努尔东拜;吴云海;杜冰;丰茂武;

• 1:河海大学环境科学与工程实验中心
• 2:新疆伊犁师范学院生物化学与环境科学系
• 3:河海大学环境科学与工程实验中心
• 4:河海大学环境科学与工程实验中心

摘要(Abstract)：

总结了活性炭吸附法去除废水中重金属的机理和规律进行了,其吸附机理有离子交换、络合、化学吸附等,吸附平衡模式除了有Langmuir模式和Freundlich模式之外,还有表面络合模式;分析了pH、溶液的离子强度和初始浓度对单组分溶液吸附去除率的影响;论述了多个金属离子共存时活性炭对金属离子的吸附影响以及金属离子与有机物共存时活性炭对金属离子的吸附影响;最后展望了活性炭在重金属废水处理中的应用前景,提出了一些建议。

关键词(KeyWords)： 活性炭;重金属;Langmuir模式;Freundlich模式;表面络合模式

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 施红;努尔东拜;吴云海;杜冰;丰茂武;

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