Diretrizes para avaliação do gasto ambiental no ciclo do combustível nuclear / GUIDELINES FOR EVALUATION OF THE ENVIRONMENTAL EXPENSE IN THE NUCLEAR FUEL CYCLE

AUTOR(ES)

Cintia Nagako Komatsu

DATA DE PUBLICAÇÃO

2008

RESUMO

The main objective of this research is to establish guidelines to fit the Environment Account in the Nuclear Fuel Cycle, using as study of case the Uranium Hexafluoride Production Unit of Centro Tecnológico da Marinha in São Paulo. The Environment Accounting, branch of the accounting science, supply a source of tools capable to measure the protection efforts, the nature preservation, the environment monitoring and the recovering during all the Conversion phase (since the Uranium concentrated, the yellow cake, up to the Uranium hexafluoride production). It was performed several researches, visits to the Centre, databank creation, interviews and extensive consulting to the Preliminary Safety Report, in order to obtain the percentage of the total expenses related to environment protection in regarding to the total amount invested in the unit. It was also evaluated the total preserved green area making possible a preliminary environment accounting balance.

ASSUNTO(S)

meio ambiente meio ambiente contabilidade ambiental contabilidade ambiental ciclo do combustível nuclear ciclo do combustível nuclear

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