The content of chromium (III) was a key indicator to monitor the discharged effluent from the leather making process. The removal of chromium (III) from the wastewater is one of an important clean technology for leather making. In this paper, the commonly used methods to remove chromium (Ⅲ) were summarized and discussed according to the literatures.%制革废水中的铬含量是制革废水排放过程中的一项重要监控指标。含铬（III）废水脱铬处理是制革清洁化生产技术的重要部分。本文总结了现有各种制革含铬废水脱铬技术方法，系统分析了各技术方法的优点、缺点以及其应用前景。
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