| 从失效催化剂中回收贵金属的工艺研究及应用现状 |
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| 引用本文： | 赵鹏飞.从失效催化剂中回收贵金属的工艺研究及应用现状[J].贵金属,2016(Z1):86-91. |
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| 作者姓名： | 赵鹏飞 |
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| 作者单位： | 中国恩菲工程技术有限公司,北京,100038 |
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| 摘 要： | 失效催化剂已成为贵金属循环再生的重要原料。介绍了从废催化剂中回收贵金属的主要方法,包括载体分离、活性成分分离和整体处理法,根据其优缺点比较,阐述了工业化应用发展方向。
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| 关 键 词： | 有色金属惀金 失效催化剂 回收 贵金属 |
Research and Application Status on Recovery Technique on Precious Metals from Spent Catalysts |
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| Abstract: | The spent catalysts are a main kind material of reclaiming the precious metals. Technologies' developments of metallurgical processes to recovery the precious metals from spent catalysts, including carrier separation, active constituent separation and complete treatment, wrer reviewed. Based on comparison of these methods, the development direction for industrial application is prospected. |
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| Keywords: | nonferrous metallurgy spent catalysts recovery precious metals |
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