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Thermodynamic Simulation of Thermal Processes Involving Actinides (U, Am, Pu) during Heating of Radioactive Graphite in a Mixture of Water Vapor and Oxygen. / Barbin, N. M.; Devyatkin, N. О.; Terent’ev, D. i. et al.
In: Radiochemistry, Vol. 65, No. 1, 01.02.2023, p. 34-38.

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Barbin NM, Devyatkin NО, Terent’ev DI, Kobelev AМ. Thermodynamic Simulation of Thermal Processes Involving Actinides (U, Am, Pu) during Heating of Radioactive Graphite in a Mixture of Water Vapor and Oxygen. Radiochemistry. 2023 Feb 1;65(1):34-38. doi: 10.1134/S1066362223010058

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@article{40e594e6c6824f55b255d384850a6496,
title = "Thermodynamic Simulation of Thermal Processes Involving Actinides (U, Am, Pu) during Heating of Radioactive Graphite in a Mixture of Water Vapor and Oxygen",
abstract = "The behavior of uranium, americium, and plutonium compounds contained in radioactive graphite during its heating in a mixture of water vapor and oxygen was studied by thermodynamic simulation, which was carried out using the TERRA program at temperatures from 373 to 3073 K to determine possible compounds of radionuclides (U, Am, Pu) during the disposal of radioactive graphite by heating it in a mixture of water vapor and oxygen. Thermodynamic simulation has shown that uranium, plutonium, and americium, which are present in radioactive graphite in the form of impurities during heating in a water vapor–oxygen mixture, when certain temperatures are reached, pass into the gas phase. The main list of reactions is selected and equilibrium constants are derived for the combustion of radioactive graphite in a mixture of water vapor and oxygen.",
author = "Barbin, {N. M.} and Devyatkin, {N. О.} and Terent{\textquoteright}ev, {D. i.} and Kobelev, {A. М.}",
year = "2023",
month = feb,
day = "1",
doi = "10.1134/S1066362223010058",
language = "English",
volume = "65",
pages = "34--38",
journal = "Radiochemistry",
issn = "1066-3622",
publisher = "Pleiades Publishing",
number = "1",

}

RIS

TY - JOUR

T1 - Thermodynamic Simulation of Thermal Processes Involving Actinides (U, Am, Pu) during Heating of Radioactive Graphite in a Mixture of Water Vapor and Oxygen

AU - Barbin, N. M.

AU - Devyatkin, N. О.

AU - Terent’ev, D. i.

AU - Kobelev, A. М.

PY - 2023/2/1

Y1 - 2023/2/1

N2 - The behavior of uranium, americium, and plutonium compounds contained in radioactive graphite during its heating in a mixture of water vapor and oxygen was studied by thermodynamic simulation, which was carried out using the TERRA program at temperatures from 373 to 3073 K to determine possible compounds of radionuclides (U, Am, Pu) during the disposal of radioactive graphite by heating it in a mixture of water vapor and oxygen. Thermodynamic simulation has shown that uranium, plutonium, and americium, which are present in radioactive graphite in the form of impurities during heating in a water vapor–oxygen mixture, when certain temperatures are reached, pass into the gas phase. The main list of reactions is selected and equilibrium constants are derived for the combustion of radioactive graphite in a mixture of water vapor and oxygen.

AB - The behavior of uranium, americium, and plutonium compounds contained in radioactive graphite during its heating in a mixture of water vapor and oxygen was studied by thermodynamic simulation, which was carried out using the TERRA program at temperatures from 373 to 3073 K to determine possible compounds of radionuclides (U, Am, Pu) during the disposal of radioactive graphite by heating it in a mixture of water vapor and oxygen. Thermodynamic simulation has shown that uranium, plutonium, and americium, which are present in radioactive graphite in the form of impurities during heating in a water vapor–oxygen mixture, when certain temperatures are reached, pass into the gas phase. The main list of reactions is selected and equilibrium constants are derived for the combustion of radioactive graphite in a mixture of water vapor and oxygen.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85154069050

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000978716100005

U2 - 10.1134/S1066362223010058

DO - 10.1134/S1066362223010058

M3 - Article

VL - 65

SP - 34

EP - 38

JO - Radiochemistry

JF - Radiochemistry

SN - 1066-3622

IS - 1

ER -

ID: 38495944