环境保护中辐射技术的应用研究

Study of Radiation Technology Application in Environmental Protection

摘要: 介绍了近年来利用稳定同位素C和N以及放射性元素^7Be和^137Cs作为示踪元素应用在土壤侵蚀、水土流失研究中所取得的重要进展，讨论了电子束辐照和γ射线辐照在工业废水和废气处理的机理及其应用，说明了辐射技术在环境保护中具有重要的作用。The important progresses of studies on water loss and soil erosion using stable carbon, nitrogen isotopes and ^7Be, ^137Cs as tracers is introduced. The mechanisms and applications of the electron beam and y rays irradiation in industrial effluent disposal and tail gas treatment are discussed, which indicates the importances of the irradiation technology in environment protection.

Abstract: The important progresses of studies on water loss and soil erosion using stable carbon, nitrogen isotopes and ^7Be, ^137Cs as tracers is introduced. The mechanisms and applications of the electron beam and y rays irradiation in industrial effluent disposal and tail gas treatment are discussed, which indicates the importances of the irradiation technology in environment protection.