摘要
电子束辐照处理废水技术具有能处理众多难降解、高毒性污染物,适应性广泛,不产生二次污染,安全可靠等优点。浸金废水是高毒性含氰废水,锌氰络合物是浸金废水中的主要成分之一。通过电子束辐照锌氰络合物水溶来模拟电子束辐照降解浸金废水研究,研究了不同初始浓度、不同辐照剂量下的辐照效应,分析了电子束辐照降解浸金废水的可行性及存在的问题,并展望其应用发展前景。
The treatment of wastewater by electron beam irradiation has a lot of advantages,such as radiolysis of the large quantity and high toxicity waste which is difficult to treatment,wide adaptability,no secondary pollution,safety and reliability.Gold-leaching wastewater is highly toxic and zinc-cyanide complex is a major component of gold-leaching wastewater.In this paper,zinc-cyanide complex is degraded by electron beam irradiation and simulate the study of radiolysis of gold-leaching wastewater,study the radiolysis effects of the zinc-cyanide complex of different initial concentrations at different doses,analyze the feasibility of the radiolysis of gold-leaching wastewater by e-beam,the problems and prospects of its application.
出处
《水处理技术》
CAS
CSCD
北大核心
2011年第1期20-22,共3页
Technology of Water Treatment
基金
国家自然科学基金资助项目(10475046)
关键词
电子束
浸金废水
辐照降解
氰化物
electron beam
gold-leaching wastewater
radiolysis
cyanide
