氰化钠泄漏污染调查及治理方案技术分析  

Technical Analysis on the Investigation and Control Plan of Sodium Cyanide Leakage Pollution

作　　者：赵吉昌 高克权[2] 

机构地区：[1]洛阳市环境保护设计研究所,河南洛阳471002 [2]河南科技大学数理系,河南洛阳471003

出　　处：《化工环保》2004年第5期355-357,共3页Environmental Protection of Chemical Industry

摘　　要：对洛阳市洛宁县“11.1”NaCN泄漏污染吉家洼金矿下游麦张沟河道土壤CN-残存量进行了布点、采样、化验;对提出的CN-残存量治理方案,从CN-的可氧化性、挥发性及生物降解性进行论述;对CN-的挥发衰减做了模拟试验,结果令人满意。Maizhanggou river bed was polluted by '11.1' NaCN leakage from Jijiawa gold mine in Luoning district (Luoyan,Henan). Sampling point location,sampling and sample analysis were carried out. The feasibility of the pollution control plan is discussed from the angles of the oxidisability, volatility and biodegradability of CN- .The effect of simulated test on the volatile attenuation of CN- is satisfactory.

关 键 词：氰化钠 泄漏 污染 调查 治理方案 技术分析 

分 类 号：X52[环境科学与工程—环境工程]