核化学与放射化学
覈化學與放射化學
핵화학여방사화학
HE HUAXUE YU FANGSHE HUAXUE
2010年
2期
111-117
,共7页
王茜%王红侠%李伟%卞直上
王茜%王紅俠%李偉%卞直上
왕천%왕홍협%리위%변직상
分子筛%吸附%水%二氧化碳
分子篩%吸附%水%二氧化碳
분자사%흡부%수%이양화탄
zeolite%adsorption%water%carbon dioxide
为了提高氙核查系统中分子筛除杂柱的除杂性能,采用静态吸附和动态吸附两种方法对系统中分子筛除杂柱的性能进行了研究.研究结果表明,除杂柱的长度、直径,分子筛的质量,空气中水的含量,吸附过程的温升效应以及分子筛柱的活化好坏都对除杂柱的除杂性能有影响.根据研究结果并结合经验对氙核查系统中的分子筛除杂柱进行了优化设计.
為瞭提高氙覈查繫統中分子篩除雜柱的除雜性能,採用靜態吸附和動態吸附兩種方法對繫統中分子篩除雜柱的性能進行瞭研究.研究結果錶明,除雜柱的長度、直徑,分子篩的質量,空氣中水的含量,吸附過程的溫升效應以及分子篩柱的活化好壞都對除雜柱的除雜性能有影響.根據研究結果併結閤經驗對氙覈查繫統中的分子篩除雜柱進行瞭優化設計.
위료제고선핵사계통중분자사제잡주적제잡성능,채용정태흡부화동태흡부량충방법대계통중분자사제잡주적성능진행료연구.연구결과표명,제잡주적장도、직경,분자사적질량,공기중수적함량,흡부과정적온승효응이급분자사주적활화호배도대제잡주적제잡성능유영향.근거연구결과병결합경험대선핵사계통중적분자사제잡주진행료우화설계.
In order to improve the performance of zeolite scavenge column, its ability of removal of humidity and carbon dioxide was studied by both static and dynamic approaches. The experimental results show that various factors, including the column length and diameter, the mass of zeolite, the content of water in air, the temperature rise during adsorption, and the activation effectiveness all effect the performance of zeolite column in scavenging humanity and carbon dioxide. Based on these results and previous experience, an optimized design of the zeolite column is made for use in xenon monitoring system.