引用本文:
【打印本页】   【下载PDF全文】   【View/Add Comment】  【Download reader】  【 Close 】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被：浏览 1654次   下载 1566次 本文二维码信息
码上扫一扫！
分享到： 微信 更多
字体:加大+|默认|缩小-
海水中90Sr测定方法的研究
李培泉1, 邓天影1
中国科学院海洋研究所
摘要:
关键词:  
DOI：
分类号:
基金项目:
A METHOD FOR DETERMINATING STRONT1UM-90 IN SEAWATER
Abstract:
The analytical method for strontium-90 in seawater has been studied with isotopes 90Sr as tracer. The relationships among the amount of Sodium Carbonate, setting time, temperature and recovery have been defined. The amounts of Sodium Carbonates varied from 3 to 12 gram per liter of seawater. When carbonate precipitant is heated, the time of settlement will be shortened from 24 to 1 hour. The recovery is about 90%.
Key words:  
Copyright ©  Editorial Office for Marine Sciences Copyright©2008 All Rights Reserved
Supervised by: Chinese Academy of Sciences (CAS)   Sponsored by: Institute of Oceanology, CAS
Address: 7 Nanhai Road, Qingdao, China.  Postcode: 266071  Tel: 0532-82898755  E-mail: bjb@qdio.ac.cn
Technical support: Beijing E-Tiller Co.,Ltd.