Adsorption method using in treating cadmium-contained wastewater has been researched because of adsorbent's removal rate highly, utilized cheaper raw material or waste solid. In this paper, the advances in applying inorganic, organic and biological adsorbent to treating cadmium pollution are reviewed, with a discussion on the future application prospects in this aspect.%由于具有处理效率高、可以利用廉价的原材料或充分利用固体废弃物等特点,吸附法在含镉废水处理中得以广泛的研究。文章综述了无机,有机和生物吸附剂在处理含镉废水方面的研究进展，并对今后应用吸附法处理含镉废水提出了相应的建议。
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