A comprehensive study on source terms in irradiated graphite spheres of HTR-10
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2018.08.034
Abstract: Abstract With previously developed experimental methods which include the preparation and measurement process for the graphite sample, two new irradiated graphite spheres with surface γ dose rates of 51.00 μSv/h and 0.14 μSv/h from the reactor core… read more here.
Keywords: spheres htr; graphite spheres; irradiated graphite; source ... See more keywords
Experimental study on the content and distribution of key nuclides in an irradiated graphite sphere of HTR-10
Sign Up to like & getrecommendations! Published in 2017 at "Nuclear Engineering and Design"
DOI: 10.1016/j.nucengdes.2017.07.033
Abstract: Abstract An irradiated graphite sphere of the 10 MW high temperature gas-cooled reactor (HTR-10) has been studied experimentally with a mechanical disintegration way and a suite of radiochemical analysis methods, including the total α/β counting measurement… read more here.
Keywords: sphere htr; irradiated graphite; key nuclides; graphite sphere ... See more keywords
Release of 14C and 3H from Irradiated Graphite of the Thermal Column of VVR-S Reactor to Solution Phase
Sign Up to like & getrecommendations! Published in 2018 at "Radiocarbon"
DOI: 10.1017/rdc.2018.91
Abstract: ABSTRACT Generally, 14C is produced in all types of reactors, mainly through neutron-induced reactions with isotopes of carbon, nitrogen, and oxygen. These isotopes are present in the fuel, fuel cladding, coolant, moderator, and structural materials… read more here.
Keywords: irradiated graphite; release; solution; reactor ... See more keywords
A Radiometric Method for Measuring the 14С Activity in Irradiated Graphite
Sign Up to like & getrecommendations! Published in 2019 at "Instruments and Experimental Techniques"
DOI: 10.1134/s0020441219020192
Abstract: Abstract—A radiometric method for measuring the 14C activity in irradiated graphite samples has been developed. The samples of graphite blocks used in the experiments have been taken from graphite stacks of uranium−graphite reactors that are… read more here.
Keywords: method measuring; radiometric method; activity irradiated; graphite ... See more keywords
Source Term Analysis of the Irradiated Graphite in the Core of HTR-10
Sign Up to like & getrecommendations! Published in 2017 at "Science and Technology of Nuclear Installations"
DOI: 10.1155/2017/2614890
Abstract: The high temperature gas-cooled reactor (HTGR) has potential utilization due to its featured characteristics such as inherent safety and wide diversity of utilization. One distinct difference between HTGR and traditional pressurized water reactor (PWR) is… read more here.
Keywords: irradiated graphite; graphite core; source term; htr ... See more keywords