矿山含氰废水催化氧化处理试验研究  

Experimental Study on Catalytic Oxidation Treating Cyanide Containing in Mining Wastewatre

作　　者：邱廷省[1] 郝志伟[2] 尹艳芬[1] 

机构地区：[1]南方冶金学院 [2]浙江大学,浙江杭州310000

出　　处：《矿产综合利用》2004年第4期27-30,共4页Multipurpose Utilization of Mineral Resources

摘　　要：通过催化氧化脱氰条件试验、组合催化体系优化脱氰试验、实际矿山含氰废水脱氰试验分析了各种催化体系对矿山含氰废水脱氰的影响。结果表明,铜离子和硫化钠的组合催化体系催化氧化脱氰效果最为明显。The influence of various catalytic systems on removal of cyanide from miningcyanide containg wastewater was analyzed by use of the condition test of catalytical oxidation,combined catalytical system and practical mining wastewater removing cyanide. The results indicate that removal of cyanide by combined catalytical system of Cu^(2+) ion and Na_2S was excellent.

关 键 词：含氰废水 催化氧化 催化剂 

分 类 号：X751[环境科学与工程—环境工程]