Temperature and concentration dependence of tritium release behavior from solidified LiF-PbF2 pellet irradiated by thermal neutron.
スポンサーリンク
概要
- 論文の詳細を見る
Thin pellets of the LiF-PbF<SUB>2</SUB> system with no porosity were irradiated by thermal neutron. Then release experiment of tritium produced in the pellets was carried out at some constant temperatures. Thus diffusion coefficients of tritium in the LiF-PbF<SUB>2</SUB> system were estimated to obtain an activation energy of diffusion, which was found to be 0.51 eV at LiF mole fraction of 0.467. It was also observed that decrease of LiF concentration in the pellet brings increase of diffusion coefficient of tritium.
- 一般社団法人 日本原子力学会の論文
著者
-
KAWAMURA Kazutaka
Research Institute of Science & Technology, Tokai University
-
Takagi Ryuzo
Research Laboratory For Nuclear Reactors Tokyo Institute Of Technology
-
Tsunekawa Kokichi
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
-
SAITO Nobuyoshi
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
関連論文
- 可視分光法によるHeおよびNeシｰトプラズマ中のイオン温度測定
- Prevention of Reversed Flow in Gas Divertor with High Vacuum Chamber
- ICRF加熱されたシートプラズマにおけるドップラー広がりによるイオン温度測定
- シート・プラズマ中のヘリウムイオン温度
- 可視分光法によるHeおよびNeシｰトプラズマ中の中性粒子の温度測定
- LHDダイバｰタ模擬実験のための高熱流シｰトプラズマ開発研究
- パルス化シｰトプラズマのプラズマパラメｰタｰの時間的測定
- 磁化シｰトプラズマ終端部タｰゲットの熱負荷測定
- レｰザｰ誘起蛍光法(LIFS)によるプラズマ中の酸素ラジカル測定
- 磁化シｰトプラズマを用いたガス･ダイバｰタの基礎実験
- 分光法によるネオンシｰトプラズマのイオン温度測定
- Plasma Plugging in Gas Divertor
- シートプラズマを用いたイオンサイクロトロン加熱実験
- シｰトプラズマの高周波電場による異常加熱
- 新しいガスダイバｰタによるガス逆流の防止の効果
- XPS Studies on the Surface of Amorphous Pd_Si_ Alloys
- 光脱離法によるシートプラズマ中での負イオン密度の測定
- プラズマ照射に対するC/C複合材料の耐食性
- Internal Cation Mobilities in Ternary(Li,Na,K)2CO3 Eutectic Melt (特集 New Trends in Molten Salt Chemistry and Electrochemistry)
- Recovery of Ba^ Using Liquid Metallic Cathodes in Molten Chlorides
- Recovery of Caesium Using Liquid Metallic Cathodes in Molten Fluoride System
- Recovery of Eu^ and Sr^Using Liquid Metallic Cathodes in Molten NaC1-KC1 and KC1 System
- Enrichment of Fission Products in Ionic Salt Bath by Countercurrent Electromigration
- Internal Cation Mobilities in the Molten Binary System NdCl3-KCl (特集 New Trends in Molten Salt Chemistry and Electrochemistry)
- High Enrichment of Uranium and Rare Earth Elements in Ionic Salt Bath by Countercurrent Electromigration
- LiF-SrF2およびNaF-SrF2系における成分イオンの活量係数〔英文〕
- 溶融PbCl2のEXAFS構造解析
- Tritium Inventory in Fusion Machine and Air Detritiation after Accidental Release
- Temperature and concentration dependence of tritium release behavior from solidified LiF-PbF2 pellet irradiated by thermal neutron.
- Raman studies of complex ions in ThCl5-KCl melt using Raman bands shifts.
- Tritium release behavior from pellets of LiF and LiF-PbF2 irradiated by thermal neutron.
- Calculation of symmetric stretching frequency in molten BeF2 by molecular dynamics method.
- Enrichment of Lanthanum in Its Dilute Molten Salt Solution.
- Current Induced at Conduit Wall by Molten Salt Flowing Across a Magnetic Field