新型地下水及设施的污染控制技术  

TWO NEW TECHNOLOGIES FOR CONTROLINGTHE POLLUTION OF THE UNDERGROUNDWATER AND ITS INSTALLATIONS

作　　者：杨景田[1] 

机构地区：[1]清华大学核能设计研究院

出　　处：《环境科学进展》1994年第4期38-45,共8页

摘　　要：利用核辐射法治理生物堵塞地下水井，在众多有希望的辐射净水技术中被证明是成功的和具有明显经济效益的工艺方法。描述了此项技术在德国、捷克、美国和俄国的应用和获得的经验．利用核辐射水力屏障法成功地就地净化了被氰化物污染的地下水，使出水中的氰化物浓度降低了一数量级。The control of the biologically clogged water wells by radiation proved toe sucessful andeconomically beneficial process among other promising applications of ionizing radiation inthe water supply technology. The application situations and experiences in Germany,Czechoslovakia, USA and Russia mentioned. Underground water contaminated withcyanides has been sucessfully 'in situ' cleaned by using the radiation hydraulic barrierinethod. The cyanide concentration in the outlet water from the contaminated well loweredmore than one order of magnitude.

关 键 词：地下水 生物堵塞 辐射解堵 氰化物 污染防治 

分 类 号：X523.05[环境科学与工程—环境工程]