摘要
提出了选择性沉淀法从废钯炭催化剂中回收金属钯的方法 ,给出了最佳制备工艺参数 ,回收制备的金属钯粉达到国家标准要求 ,工艺简单 ,金属回收率高 ,成本低 。
Recovery methods of Palladium from waste catalysts with selective precipitation was discussed in this papers The optimum preparation process was obtained Recovery product quality of Palladium powder correspond the state standard The result shows that the process is a best technique, simple and economical for recovery of Palladium from waste catalysts
出处
《湖南冶金》
2002年第3期17-20,共4页
Hunan Metallurgy
关键词
选择性沉淀
废催化剂
回收
钯
selective precipitation
waste catalysts
recovery
metal Palladium
