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《Radiation Protection》 2011-01
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Development of PMS -800 At mospheric Particulate Sampler

Chang Yinzhong1,Liu Longbo2,Wang Shilian1,Liu Shujiang1,Wang Jun1,Wan Keyou2,Wu Yanmin2,Chen Zhanying1,Fan Yuanqing1,Li Qi1,Jia Huaimao1,Zhang Xinjun1(1.CTBTBeijing National Data Centre and Radio-nuclide Laboratory,Beijing 100085;2.Northwest Institute of Nuclear Technology,Xi’an 710024)  
Atmospheric particulate sampler is one of important equipment for monitoring the radionuclides for Comprehensive Nuclear-test Ban Treaty(CTBT).PMS-800 high-volume atmospheric particulate sampler was developed according to the condition of the radionuclide laboratory.PMS-800 consists of indoor part and outdoor part.A variable frequency technique was used to control the flowrate.The controlling software can control sampling process;it also can collect and analyze data.Polypropylene filter was used as collection substrate.The performance of the sampler was evaluated,and the results showed that the maximum flowrate of the sampler was over 800 m3·h-1,and the uncertainty of the flowrate is less than 5%.The flowrate was stable in ±5% while sampling.PMS-800 can run down automatically for protecting the machine when the load is 20 kPa.The collection efficiency of the filter for 0.2 μm aerosol was 82.5%.It can save the system parameters every 10-minute.PMS-800 meet the specifications of CTBT.
【CateGory Index】: X851
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【References】
Chinese Journal Full-text Database 2 Hits
1 LI Qi WANG Shilian FAN Yuanqing CHANG Yinzhong LIU Shujiang SHI Jianfang ZHANG Xinjun CHEN Zhanying JIA Huaimao ZHAO Yungang(CTBT Beijing National Data Centre and Radionuclide Laboratory,Beijing 100085,China);Study on split method of aerosol sample from IMS radionuclide station[J];Nuclear Techniques;2013-01
2 CHANG Yin-zhong,WANG Shi-lian,LIU Shu-jiang,FAN Yuan-qing, ZHAO Yun-gang,CHEN Zhan-ying,LI Qi(CTBT Beijing National Data Centre and Radionuclide Laboratory,Beijing 100085,China);Quality Control Technique for High-Volume Atmospheric Particulate Sampler[J];Atomic Energy Science and Technology;2013-02
China Proceedings of conference Full-text Database 1 Hits
1 Wu Shan,Liu Longbo,Xie Feng,Shi Quanlin,Dang Haijun,Zhang Changyun,Tang Hanbing,Chen Liyun,Wu Yanmin,Zhang Zhihong,He Xiaobing,Wei Guanyi,Zhang Jiamei Northwest Institute of Nuclear Technology,P.O.Box 69-14,Xi’an,710024;Atmospheric Radionuclide Monitoring Techniques[A];[C];2012
【Co-references】
Chinese Journal Full-text Database 7 Hits
1 Wu Yanmin Wang Xuhui Liu Longbo Liu Shujiang(Northwest Institute of Nuclear Technology,Xi'an,710024);PERFORMANCE MEASUREMENT AT HIGH FILTRATION VELOCITY FOR SAMPLING FILTER[J];Radiation Protection;2009-01
2 ZHOU Cheng,ZHANG Qi-hong,JIANG Yun-ping,SUN Lian-jun,WANG Li-hua(Radiation Environment Monitoring and Management Center of Jiangsu Province,Nanjing,Jiangsu 210019,China);Monitoring and Evaluation of Radioactive Aerosols in the Nanjing Air during Japan's Nuclear Leakage[J];The Administration and Technique of Environmental Monitoring;2011-05
3 Pang Jufeng Zheng Guifang Wang Liang Liu QingbiaoWu Rong Yan Fuxing Hou Xiaofeng (Shaanxi provincial Institute of preventive Medicine Research);Environmental impact of Chernobyl accident on Xi'an area and health evaluation[J];Nuclear Techniques;1989-12
4 CHANG Yinzhong~1 WANG Xuhui~2 WANG Shilian~1 WANG Jun~1 1 (CTBT Beijing National Data Centre and Radio-nuclide laboratory,Beijing 100085,China) 2 (Northwest Institute of Nuclear Technology,Xi'an 710024,China);Radionuclides monitoring in atmospheric aerosol samples in Xi'an[J];Nuclear Techniques;2008-10
5 ZHOU Cheng WANG Fengying ZHU Xiaoxiang(Radiation Environment Monitoring and Management Center of Jiangsu Province,Nanjing 210036,China);Source-free efficiency calibration and verification of a γ-ray spectral system[J];Nuclear Techniques;2011-08
6 WANG Haiyang,WANG Xiaoxia,HUANG Shuming,YOU Wei (China Nuclear Power Engineering Co.,Ltd.,Beijing 100840,China);Fukushima Dai-ichi NPP Accident Source Term Estimation and Methods Comparison[J];Nuclear Safety;2011-02
7 KUANG Fei-hong1,WANG Shi-lian2,LIU Long-bo1,LI Qi2,ZHANG Xin-jun2, JIA Huai-mao2,FAN Yuan-qing2,ZHAO Yun-gang2,WU Shan1, CHEN Zhan-ying2,CHANG Yin-zhong2,LIU Shu-jiang2(1.Northwest Institute of Nuclear Technology,Xi'an 710024,China; 2.CTBT Beijing National Data Centre and Radionuclide Laboratory,Beijing 100085,China);Simulation of Radionuclide Dispersion of Fukushima Daiichi Nuclear Power Plant Accident[J];Atomic Energy Science and Technology;2012-12
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