工艺与制造英文2023被引 4
福岛核事故现场放射性污染海水净化处理分析
Analysis of purification in radioactively contaminated ocean water near the Fukushima nuclear accident site
Boong Joo Lee, Kyung Bae Jang, Tae Ho Woo · Namseoul University
摘要整理
本研究针对福岛核电站事故后周边海域核污染水中放射性物质的处理进行了调查研究。污染水处理的关键考量是对大规模海洋水体的管理。研究采用反渗透和过滤两种方法进行建模分析。根据水体体积中的分子含量统计，反渗透方法在9天内可将放射性物质浓度降低至初始值的10%，而过滤方法可降低至0.01%。在过滤工艺中，海域排放变化表现为在100平方速度范围内的最大值和最小值波动。研究提出了一套通用的放射性污染海水处理设施设计方案，为大规模海洋污染水体的净化处理提供了技术参考。
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