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概要
- 論文の詳細を見る
Reverse osmosis is a simple process and has relatively high decontamination factor comparing to other processes used for the treatment of radioactive liquid waste. Furthermore the quantity of secondary waste of this process is small. In this study, test solution containing nine elements such as cesium, strontium, cobalt etc. in chloride forms are treated by reverse osmosis. Permeate rate decreases as the increase of osmotic pressure of feed solution and is expressed by linear equation. Decontamination factor of cations of univalency is more than ten, and about one tenth of that of bivalency. Decontamination factors of all the elements used in this experiment are approximately estimated using the solution-diffusion model.
- 日本保健物理学会の論文
著者
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小山 昭夫
京都大学原子炉実験所原子炉安全管理研究部門
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下浦 一邦
京都大学原子炉実験所廃棄物処理設備研究部門
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下浦 一邦
京都大学原子炉実験所廃棄物処理設備部門
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筒井 天尊
京都大学原子炉実験所廃棄物処理設備部門
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小山 昭夫
京都大学原子炉実験所廃棄物処理設備部門
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筒井 天尊
京都大学原子炉実験所
関連論文
- 放射性廃棄物管理専門研究会(京都大学原子炉実験所,2000年11月29〜30日)
- 放射性廃棄物管理専門研究会 京都大学原子炉実験所, 1999年12月8〜9日開催
- 放射性廃棄物管理に関する最近の諸問題 -「放射性廃棄物管理専門研究会」(京都大学原子炉実験所, 1998年12月8-9日開催)より-
- 放射性廃棄物管理に関する最近の話題
- 放射性廃棄物管理専門研究会(京都大学原子炉実験所, 1996年12月9-10日)
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- Transport Properties of Mixed Metallic Salts through Reverse Osmosis Membrane.
- Treatment of radioactive liquid waste by tubular type reverse osmosis module.
- Removal of radionuclides by reverse osmosis using a cellulose acetate membrane. (II). Experimental studies on the formation and disappearance of the concentration polarization layer.:Experimental Studies on the Formation and Disappearance of the Concentra
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- :Result and Its Considerations of the Basic Experiments
- An estimate of migration of 137Cs in a vermiculite column by measuring the surface dose rate with TLD.
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- Experimental Study on the Removal of 14C in Radioactive Liquid Waste.