Intense heat simulation studies on window of high density liquid metal spallation target module for accelerator driven systems

2006 ◽  
Vol 49 (19-20) ◽  
pp. 3728-3745 ◽  
Author(s):  
V. Mantha ◽  
R. Chaudhary ◽  
S. Pal ◽  
S. Gourai ◽  
P.S.S. Murthy ◽  
...  
Keyword(s):  
Liquid Metal ◽  
High Density ◽  
Simulation Studies ◽  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems ◽  
Target Module ◽  
Intense Heat ◽  
Heat Simulation

Vacuum Interface Analysis of a Windowless Spallation Target for Accelerator-Driven Systems

2007 ◽  
Vol 157 (1) ◽  
pp. 95-109 ◽  
Author(s):  
P. Michelato ◽  
E. Cavaliere ◽  
C. Pagani ◽  
E. Bari ◽  
A. Bonucci
Keyword(s):  
Spallation Target ◽  
Driven Systems ◽  
Interface Analysis ◽  
Vacuum Interface ◽  
Accelerator Driven Systems

Radiological Properties of Heavy Liquid Metal Targets of Accelerator Driven Systems

1999 ◽  
Vol 556 ◽  
Author(s):  
D. V. Pankratov ◽  
E. I. Yefimov ◽  
S. V. Ignatiev ◽  
V. I. Levano
Keyword(s):  
Liquid Metal ◽  
Fission Products ◽  
Total Radioactivity ◽  
Heavy Liquid ◽  
Driven Systems ◽  
Safety Standards ◽  
Accelerator Driven Systems ◽  
Main Components ◽  
Radiological Properties

AbstractThe long-lived radioactivity of lead-bismuth coolant (LBC) inside the targets of the accelerator driven systems (ADS) is estimated. It is determined by both spallation and fission products of lead and bismuth nuclides. Based on US safety standards the radiotoxicity of targets was calculated for different cooling down periods. In order to estimate the total radioactivity of 1-MW power target circuit (TC), which is developing now at IPPE, the contribution of its main components are preliminarily analyzed.

Thermal-hydraulic analysis of LBE spallation target for accelerator-driven systems

Pramana ◽  
2013 ◽  
Vol 80 (1) ◽  
pp. 89-103
Author(s):  
ANISEH AHMED ATEF ABDALLA ◽  
JIYANG YU ◽  
YONGWEI YANG
Keyword(s):  
Hydraulic Analysis ◽  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems ◽  
Thermal Hydraulic Analysis

scholarly journals Adsorption of volatile polonium and bismuth species on metals in various gas atmospheres: Part I – Adsorption of volatile polonium and bismuth on gold

2016 ◽  
Vol 104 (11) ◽  
Author(s):  
Emilio Andrea Maugeri ◽  
Jörg Neuhausen ◽  
Robert Eichler ◽  
Rugard Dressler ◽  
Kim Rijpstra ◽  
...  
Keyword(s):  
Target Material ◽  
Gold Surfaces ◽  
Adsorption Enthalpy ◽  
Spallation Target ◽  
Driven Systems ◽  
Reactor Coolant ◽  
Lead Bismuth Eutectic ◽  
Accelerator Driven Systems

AbstractPolonium isotopes are considered the most hazardous radionuclides produced during the operation of accelerator driven systems (ADS) when lead–bismuth eutectic (LBE) is used as the reactor coolant and as the spallation target material. In this work the use of gold surfaces for capturing polonium from the cover gas of the ADS reactor was studied by thermochromatography. The results show that gaseous monoatomic polonium, formed in dry hydrogen, is adsorbed on gold at 1058 K. Its adsorption enthalpy was calculated as –250±7 kJ mol

Thermal–hydraulic studies related to the design of LBE neutron spallation target for accelerator driven systems

2007 ◽  
Vol 237 (6) ◽  
pp. 607-617 ◽  
Author(s):  
Vishveshwar Mantha ◽  
D. Dutta ◽  
R. Chaudhary ◽  
S. Pal ◽  
A.K. Mohanty ◽  
...  
Keyword(s):  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems
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