Abstract
The effect of temperature on the volatilization of ruthenium, technetium, and selenium was observed in calcination experiments with simulated high-level liquid waste. Technetium and selenium were more volatile as calcining temperature increased. Ruthenium was less volatile when temperature exceeded 300degC. More than 80% of ruthenium that volatilized from room temperature to 500degC occurred between 200 and 300degC. A small amount of ruthenium volatilized above 300degC as well as below 135degC. (author).
Igarashi, Hiroshi;
Kato, Koh;
Takahashi, Takeshi
[1]
- Power Reactor and Nuclear Fuel Development Corp., Tokai, Ibaraki (Japan). Tokai Works
Citation Formats
Igarashi, Hiroshi, Kato, Koh, and Takahashi, Takeshi.
Volatilization behavior of semivolatile elements in vitrification of high-level liquid waste. Research report on solidification of high-level liquid waste.
Japan: N. p.,
1991.
Web.
Igarashi, Hiroshi, Kato, Koh, & Takahashi, Takeshi.
Volatilization behavior of semivolatile elements in vitrification of high-level liquid waste. Research report on solidification of high-level liquid waste.
Japan.
Igarashi, Hiroshi, Kato, Koh, and Takahashi, Takeshi.
1991.
"Volatilization behavior of semivolatile elements in vitrification of high-level liquid waste. Research report on solidification of high-level liquid waste."
Japan.
@misc{etde_10112541,
title = {Volatilization behavior of semivolatile elements in vitrification of high-level liquid waste. Research report on solidification of high-level liquid waste}
author = {Igarashi, Hiroshi, Kato, Koh, and Takahashi, Takeshi}
abstractNote = {The effect of temperature on the volatilization of ruthenium, technetium, and selenium was observed in calcination experiments with simulated high-level liquid waste. Technetium and selenium were more volatile as calcining temperature increased. Ruthenium was less volatile when temperature exceeded 300degC. More than 80% of ruthenium that volatilized from room temperature to 500degC occurred between 200 and 300degC. A small amount of ruthenium volatilized above 300degC as well as below 135degC. (author).}
place = {Japan}
year = {1991}
month = {Nov}
}
title = {Volatilization behavior of semivolatile elements in vitrification of high-level liquid waste. Research report on solidification of high-level liquid waste}
author = {Igarashi, Hiroshi, Kato, Koh, and Takahashi, Takeshi}
abstractNote = {The effect of temperature on the volatilization of ruthenium, technetium, and selenium was observed in calcination experiments with simulated high-level liquid waste. Technetium and selenium were more volatile as calcining temperature increased. Ruthenium was less volatile when temperature exceeded 300degC. More than 80% of ruthenium that volatilized from room temperature to 500degC occurred between 200 and 300degC. A small amount of ruthenium volatilized above 300degC as well as below 135degC. (author).}
place = {Japan}
year = {1991}
month = {Nov}
}