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氧氯化鋯生產(chǎn)中放射性廢水排放的監(jiān)管
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生態(tài)環(huán)境部核與輻射安全監(jiān)管綜合管理技術(shù)支持項(xiàng)目(監(jiān)管1721-30,監(jiān)管1815-21)


Environmental Supervision of Radioactive Waste Water Release during Zirconium Oxychloride Production
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    摘要:

    鋯行業(yè)涉及的部分物料中的伴生放射性核素濃度較高,其中伴生的放射性商業(yè)利用價(jià)值不大,但其存在可能需要對(duì)生產(chǎn)環(huán)節(jié)的環(huán)境影響進(jìn)行控制。氧氯化鋯生產(chǎn)環(huán)節(jié)的廢水排放是整個(gè)鋯行業(yè)輻射環(huán)境監(jiān)督管理需要關(guān)注的重點(diǎn)。梳理現(xiàn)狀、分析不足,有利于該行業(yè)輻射環(huán)境管理的開展。對(duì)氧氯化鋯生產(chǎn)環(huán)節(jié)的放射性廢水排放情況進(jìn)行了分析,指出了與當(dāng)前輻射監(jiān)管要求相悖的問題,提出了對(duì)放射性廢水單獨(dú)進(jìn)行處理及制定鋯行業(yè)廢水排放的放射性控制標(biāo)準(zhǔn)等改進(jìn)建議。

    Abstract:

    The concentration of associated radionuclides in some minerals and raw materials is relatively high in the zircon and zirconia industry,and it is too small to be of commercial value. But its existence may require supervision and control by the regulatory body concerning the impact on the environment during the production. The radioactive waste water release during the production of zirconium oxychloride is the focus of radiation environment supervision of the whole zirconium industry. Combing the status quo and analyzing the peck points are beneficial to the development of the radiation environmental supervision of the industry. The discharge of radioactive waste water during zirconium oxychloride production was analyzed,and the problems in the environmental supervision of radiation were reviewed.Some suggestions for improvement such as radioactive waste water treatment separately and standard formulation for radioactive control,were put forward in the end.

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.氧氯化鋯生產(chǎn)中放射性廢水排放的監(jiān)管[J].鈦工業(yè)進(jìn)展,2019,36(1):44-47.

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  • 在線發(fā)布日期: 2019-06-03
  • 出版日期: 2019-02-25