【正文】
析器反滲透器 ?、菍⑺呐_電滲析器流程、電滲析填充床電滲析器流程及URE流程在處理本所放化實驗室廢水的情況作一比較。顯然URE流程具有較高的去污能力(表9)。 表9 三種流程處理低放廢水去污效果比較流程名稱廢水比放(Bq/L)去污因子濃縮倍數(shù)四臺電滲析器10372>100電滲析填充床電滲析器104280>100URE103320045.8 參考文獻(xiàn) 1 W R Herald R C Roberts,MLM2448,2538,2864,2795(19761981) 2 樓福樂,水處理技術(shù),1981,(增刊):1 3 樓福樂,水處理技術(shù),1984,(5):35 4 陸曉峰,水處理技術(shù),1988,(3):81 Treating the radioactive waste water by UF,RO and ED bined technological process Abstract The UF,RO and Ed bined technological process was used to treat the lowlevel radioactive waste water ing from the radiochemistry laboratory in our institute. This paper referred to the percentage of desalination and decontamination and their function in the technological process. And a parison was made of the cleaning efficiency using the chemical method and the spongeball method. The URE process was found to have a good decontamination efficiency, its . reaching results of the lowlevel radioactive waste water. Key words: radioactive waste water, ultrafiltration, reverse osmosis, electrodialysis, treatment, bined technological process15 / 15