The measurihg test and evaluation of FJ-2104 radio-paper chromatograph scanning instrument

Limin Zhang; Jie Sun; Qi Chen; Zhaomo Ran; Guozhu Xiao; Zuocai Xu; Wanhun Shang

您当前的位置：

首页 >

文章列表页 >

The measurihg test and evaluation of FJ-2104 radio-paper chromatograph scanning instrument

更新时间：2022-09-13

- The measurihg test and evaluation of FJ-2104 radio-paper chromatograph scanning instrument
- Nuclear Techniques Vol. 07, Issue 5, (1984)
- 作者机构：
  
  1.第二军医大学
  2.国营二六二厂
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：05 April 1983，
  
  Published：1984-10
- 稿件说明：
移动端阅览
Limin Zhang, Jie Sun, Qi Chen, et al. The measurihg test and evaluation of FJ-2104 radio-paper chromatograph scanning instrument[J]. Nuclear techniques, 1984, 07(5): 61-63,76.
DOI：

Limin Zhang, Jie Sun, Qi Chen, et al. The measurihg test and evaluation of FJ-2104 radio-paper chromatograph scanning instrument[J]. Nuclear techniques, 1984, 07(5): 61-63,76. DOI：

摘要

放射性纸层析扫描仪是由国营二六二厂研制的一种色谱测量仪器。该仪器由探头部分（为钟罩形半圆柱体气流式正比计数管）、扫描仪和定标器组成，工作气体采用90%氩气和10%甲烷的混合气。适用于测量放射低能

（

H、

C等）、

（

125

I等）的放射性核素，能定性定量分析放射性标记化合物各组份的含量，广泛用于放射化学、核医学和放射生物学等领域的研究工作。我们对该仪器的性能（包括本底、效率、灵敏度以及位置分辨能力等）进行了测试和评价，并与其它测量方法做了对比。

Abstract

The radio-paper chromatograph scanning instrument may be used for the measurment of radionuclides emitting low energy

and

rays with the background being about 30 cpm. Its efficiency was 1~3% (

20~26% (

C) and 8~10% (

125

I). The scanning sensitivity was 0.01

Ci (

0.001

Ci (

C) and 0.004

Ci (

125

I). Its localization resolving power was about 5mm and a comparison was made with the liquid and crystalloid scintillation methods.

关键词

Keywords

references

R. H. Osborn and T. H. Sinpson , J. Chromatog. , 35 , 3 , 436 ( 1968 ).

TR Roberts , J. Chromatography Library , 14 , 21 ( 1977 ).

S. Prydz , Anal. Chem. , 45 , 14 , 2317 ( 1973 ).

Instruction manual for radio-paper chromatograph model JPC-213 , Aloka Co., Ltd . Tokyo, Japan , 1975 .

E. A. Evans , Tritium and its compounds ( 2nd ed. ), Butteruorth and Co (publishers) Ltd ., London , 1974 , p. 476 .

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on the background automatic measurement method of uranium enrichment of on-line monitor at uranium enrichment plant

Detection efficiency simulation and measurement of 6LiI/natLiI scintillation detector

Simulation and implementation of scanning magnet power supply

Stability monitoring for wiggler radiation beam at NSRL

Related Author

Qinglei LIANG

Bo XING

Bin YING

Jinghuai LI

Xuesheng LYU

Guorong LIU

DU Long

CHANG Le

Related Institution

Lanzhou Uranium Enrichment Company Limited

China Institute of Atomic Energy

University of Chinese Academy of Sciences

Henan Normal University, Academy of Physics and Electronic Engineering

Key Laboratory of Nuclear Radiation and Nuclear Energy Technology, Chinese Academy of Sciences

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：880514 Visits Today：41

⁰