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银沸石去除二氧化碳气中分子态碘的实验研究
引用本文:张达芳,曲德林,沈子威,张建洲,李庆霭,赵朔嫣,胡熙恩,王四齐. 银沸石去除二氧化碳气中分子态碘的实验研究[J]. 辐射防护, 1985, 0(5)
作者姓名:张达芳  曲德林  沈子威  张建洲  李庆霭  赵朔嫣  胡熙恩  王四齐
作者单位:清华大学核能所(张达芳,曲德林,沈子威,张建洲,李庆霭,赵朔嫣,胡熙恩),清华大学核能所(王四齐)
摘    要:银沸石去除二氧化碳气中分子碘的实验研究,是为高温气冷堆燃料后处理中,控制放射性碘在燃烧尾气中的排放水平而进行的。文中描述了实验系统流程,碘的去除因子和吸附容量的测定方法,给出了实验结果。这些结果表明,银沸石是去除分子碘的理想吸附剂。

关 键 词:二氧化碳气  分子碘  银沸石

EXPERIMENTAL STUDY OF SILVER ZEOLITE FOR THE REMOVAL OF ELEMENTAL IODINE
Zhang Dafang,QU Delin,Shen ZiWei,Zhang Jianzhou,Li Qingai,Zhao Suyan,Hu Xien,Wang Siqi. EXPERIMENTAL STUDY OF SILVER ZEOLITE FOR THE REMOVAL OF ELEMENTAL IODINE[J]. Radiation Protection, 1985, 0(5)
Authors:Zhang Dafang  QU Delin  Shen ZiWei  Zhang Jianzhou  Li Qingai  Zhao Suyan  Hu Xien  Wang Siqi
Abstract:Experiments on the removal of elemental iodine in carbondioxide stream with silver zeolite were made to provide data for controlingdischarge level of radioiodine in burning tail gas produced in the nuclearfuel reprocessing from high-temperature gas-cooled reactor.This paper describesthe exprimental procedure,decontamination factor of iodine and thedetermination method of the adsorptive capacity.Experimental results showthat silver zeolite is a satisfactory absorbent for the removal of the elementaliodine.
Keywords:Carbon Dioxide Stream  Elemental Iodine  Silver Zeolite
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