| ZOU HANYANG,WU SHIYAN,CHEN JINXING.DETERMINATION OF 65Zn IN SEAWATER, MARINE ORGANISMS AND SEDIMENTS[J].Acta Oceanologica Sinica,1984,(3):363-368 |
| DETERMINATION OF 65Zn IN SEAWATER, MARINE ORGANISMS AND SEDIMENTS |
| DETERMINATION OF 65Zn IN SEAWATER, MARINE ORGANISMS AND SEDIMENTS |
| 投稿时间：1982-08-26 修订日期：1983-07-15 |
| DOI： |
| 中文关键词: |
| 英文关键词: |
| 基金项目: |
|
| 摘要点击次数: 857 |
| 全文下载次数: 664 |
| 中文摘要: |
| The methods of ion exchange-elcctrodcposition, ion exchange-precipitation for source-making, and for determining 65Zn in marine environment have been studied in detail.The chemical and radiochemical yields are 90% for organism and sediment, and 85% for seawater.They have good repeatability with a precision of 3%.The decontamination factors for radioactive nuclides are larger than 103.The preconcentration of seawater and the electrode position for source-making are significantly improved and can be used on thin and even source-measucing, applicable to low background β counting. |
| 英文摘要: |
| The methods of ion exchange-elcctrodcposition, ion exchange-precipitation for source-making, and for determining 65Zn in marine environment have been studied in detail.The chemical and radiochemical yields are 90% for organism and sediment, and 85% for seawater.They have good repeatability with a precision of 3%.The decontamination factors for radioactive nuclides are larger than 103.The preconcentration of seawater and the electrode position for source-making are significantly improved and can be used on thin and even source-measucing, applicable to low background β counting. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|