A study on preparation of 188W-188Re generator

YIN Duanzhi HU Weiqing CAI Ximing LIU Jingyi HE Weiyu LI Wenxin SHENG Rong YU Junfeng  MA Jun GU Jiahui CAO Yuxiang WANG Yongxian

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A study on preparation of 188W-188Re generator

更新时间：2021-04-09

- A study on preparation of 188W-188Re generator
- NUCLEAR TECHNIQUES Issue 1, (1998)
- 作者机构：
  
  1. 中国科学院上海原子核研究所
  2. 美国橡树岭国家实验室
  3. 中国科学院上海原子核研究所美国橡树岭国家实验室
- 作者简介：
- 基金信息：
- DOI：
  CLC： TL349
- Published：01 January 1998
- 稿件说明：
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[1]胡伟青,蔡锡明,刘静怡,何蔚瑜,李文新,盛荣,于俊峰,马隽,顾嘉辉,曹玉祥,汪勇先,ＪｒＫｎａｐｐＦＦ.~(188)W-~(188)Re发生器的研制[J].核技术,1998(01):51-55.

YIN Duanzhi HU Weiqing CAI Ximing LIU Jingyi HE Weiyu LI Wenxin SHENG Rong YU Junfeng MA Jun GU Jiahui CAO Yuxiang WANG Yongxian. A study on preparation of 188W-188Re generator[J]. Nuclear techniques, 1998, (1).
[1]胡伟青,蔡锡明,刘静怡,何蔚瑜,李文新,盛荣,于俊峰,马隽,顾嘉辉,曹玉祥,汪勇先,ＪｒＫｎａｐｐＦＦ.~(188)W-~(188)Re发生器的研制[J].核技术,1998(01):51-55. DOI：

YIN Duanzhi HU Weiqing CAI Ximing LIU Jingyi HE Weiyu LI Wenxin SHENG Rong YU Junfeng MA Jun GU Jiahui CAO Yuxiang WANG Yongxian. A study on preparation of 188W-188Re generator[J]. Nuclear techniques, 1998, (1). DOI：

摘要

采用国产层析用氧化铝为吸附剂研制了

１８８

Ｗ－

１８８

Ｒｅ发生器。以生理盐水为淋洗剂，在１０ｍＬ的收集体积内，１８８Ｒｅ的收率至少在三个月内可稳定在７０％－８０％（在衰变校正后）。淋洗曲线的重现性很好，峰位置基本不变。得到的１８８Ｒｅ组分有极高的核纯度和放化纯度（＞９５％），且其中铝的含量、钨的漏穿都很低。

Abstract

The preparation of 188W- 188Re generator using alumina chromatography column was studied. The yield of 188Re from a generator with 10mL 0.9%NaCl as elution was 70%- 80% and stable for a three- month period. The elution curve of 188Re from alumina column was reproducible. The radionuclide purity

radiochemical purity

chemical purity and the breakthrough of 188 Re were satisfied.

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Related Author

F.F.KNAPP

KNAPP F F

YIN Duanzhi

HU Weiqing

SHI Xichang

CAO Benhong ZHOU Wei

YU Junfeng

WANG Yongxian

Related Institution

Shanghai Institute of Nuclear Research, the Chinese Academy of Sciences

上海科兴药业公司上海 201800,中国科学院上海原子核研究所

上海科兴药业公

Beijing Normal University

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