中试厂某萃取设备性能研究
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- 英文论文题名：Study on the performance of the extraction equipment in pilot plant
- 论文作者：陈广军 ; 张天祥 ; 王健 ; 汪南杰 ; 颜官超
- 英文论文作者：CHEN Guang-jun ; WANG Jian ; ZHANG Tian-xiang ; WANG Nan-jie ; YAN Guan-chao ; The Third Filial Company of the 404 Company Limited ; CNNC ; The 404 Company Limited ; CNNC
- 年：2015
- 作者机构：中核四〇四有限公司第三分公司;中核四〇四有限公司;
- 论文关键词：脉冲柱 ; 安装 ; 调试 ; 水力学 ; 传质
- 英文论文关键词：pulsed column ; installation ; debugging ; hydraulics ; mass transfer
- 会议召开时间：2015-09-21
- 会议录名称：中国核科学技术进展报告（第四卷）——中国核学会2015年学术年会论文集第6册（核化学与放射化学分卷、核化工分卷）
- 语种：中文
- 分类号：TL24
- 学会代码：EGVD
- 会议名称：中国核学会2015年学术年会
- 会议地点：中国四川绵阳
- 主办单位：中国核学会
- 学会名称：中国核学会
- 页数：7
- 文件大小：363k
- 原文格式：O
- 会议级别：全国
摘要
本文在中试厂某反萃柱的设计、安装和调试基础上,研究了设计负荷下不同脉冲强度对柱子水力学性能的影响,获取了诸如液位、界面、密度、柱重等水力学运行参数。同时,还对两相出口夹带量和酸度分别进行测量和分析,确定最优脉冲条件和酸的分配系数。试验结果表明,设计的反萃柱水力学运行稳定,能够满足酸传质要求。
The effects of different pulse intensity on the hydraulic performance of column were investigated on the basis of design,installation and commissioning of the stripping column in pilot plant under the design load in this article and hydraulic operation parameters,such as liquid level,interface,density,etc.,were obtained.Meanwhile,the entrainment and acidity of two-phase outlet was measured and analyzed,respectively.Ultimately the optimal pulse condition was determined and the distribution coefficient of acid was obtained.The experiment results showed that the hydraulic of the designed stripping column operated stably and it could meet the requirements of acid mass transfer.
The effects of different pulse intensity on the hydraulic performance of column were investigated on the basis of design,installation and commissioning of the stripping column in pilot plant under the design load in this article and hydraulic operation parameters,such as liquid level,interface,density,etc.,were obtained.Meanwhile,the entrainment and acidity of two-phase outlet was measured and analyzed,respectively.Ultimately the optimal pulse condition was determined and the distribution coefficient of acid was obtained.The experiment results showed that the hydraulic of the designed stripping column operated stably and it could meet the requirements of acid mass transfer.
引文
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[2]吴秋林,王俊峰,张天祥,等.核燃料工艺技术丛书[M].中国原子能出版社,2012.
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[2]吴秋林,王俊峰,张天祥,等.核燃料工艺技术丛书[M].中国原子能出版社,2012.
[3]曾广文.Purex过程脉冲筛板柱[M].212科技图书馆,1979.