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Type:	Artigo de Evento
Title:	VHTR, ADS, and PWR Spent Nuclear Fuel Analysis
Authors:	Jean Anderson Dias Salomé Fabiano Cardoso da Silva Carlos Eduardo Velasquez Cabrera Fernando Pereira Faria Graiciany de Paula Barros Claubia Pereira Bezerra Lima
Abstract:	The aim of this study is to analyze and compare the discharged-spent fuel of three types of nuclear systems: a Very High-Temperature Gas Reactor (VHTR), a lead-cooled Accelerator-Driven System (ADS) and a standard Pressurized Water Reactor (PWR). The two first systems, VHTR, and ADS were designed to use reprocessed fuels. UREX+ and GANEX techniques were used for the reprocessing processes respectively. The fuel burnup simulated for the systems in other works have been used to obtain the final composition of the spent fuel discharged. After discharge, the radioactivity, the radiotoxicity, and the decay heat were evaluated through the ORIGEN 2.1 code until 107 years and compared to the literature.
Subject:	Combustivel Reatores nucleares
language:	por
metadata.dc.publisher.country:	Brasil
Publisher:	Universidade Federal de Minas Gerais
Publisher Initials:	UFMG
metadata.dc.publisher.department:	ENG - DEPARTAMENTO DE ENGENHARIA NUCLEAR
Rights:	Acesso Aberto
metadata.dc.identifier.doi:	https://doi.org/10.1016/j.proche.2016.10.036
URI:	http://hdl.handle.net/1843/56849
Issue Date:	2016
metadata.dc.url.externa:	https://www.sciencedirect.com/science/article/pii/S187661961630078X?via%3Dihub
metadata.dc.relation.ispartof:	International atalante conference on nuclear chemistry for sustainable fuel cycles
Appears in Collections:	Artigo de Evento

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