Present status of hydrogen isotope separation studies

Yamamoto, Ichiro*; Yamanishi, Toshihiko; Nishikawa, Masabumi*

Purazuma, Kaku Yugo Gakkai-Shi, 71(3), p.202 - 211, 1995/03

http://ci.nii.ac.jp/naid/110003827003

no abstracts in English

None

Nemoto, Takeshi; Okada, Takashi; ; Ouchi, Jin; Kondo, Isao

PNC TN8410 92-119, 45 Pages, 1992/06

PNC-TN8410-92-119.pdf:0.8MB

None

Experimental Study on Equilibrium Partition Coefficient of Volatile Fission Products between Liquid Sodium and the Gas Phase

Haga, Kazuo; ; Watanabe, Tomoo; ; Himeno, Yoshiaki

PNC TN9410 91-091, 13 Pages, 1991/01

PNC-TN9410-91-091.pdf:0.31MB

A series of tests has been conducted to obtain gas-liquid equilibrium partition coefficient Kd of volatile fission products such as cesium,iodine,and tellurium in sodium. In the test a sodium pool mixed with an FP simulant was heated by an electric furnace and the solvent of trapped vapors by filters was quantitatively analyzed. The results are,(1)Cs shows the highest Kd (20-100), (2)Kd of iodine scatters as wide as 0.02-0.5at 450and 0.3-0.8 at 650,(3)the Kd values of Cs and I agree well with the theoretical ones reported by Castleman et al., and (4)if a sodium-telluride which is hard to vaporize than pure Te is assumed, measured Kd of Te agrees with that theoretical.

Phase Equlibrium in the Ethylene-t-Butyl Alcohol-Water Ternary System under Pressure

; ; ; ; Takehisa, Masaaki

JAERI-M 5538, 20 Pages, 1974/01

JAERI-M-5538.pdf:0.73MB

no abstracts in English