2010
DOI: 10.1590/s0370-44672010000200018
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Metodologia para o cálculo de emissões de carbono e da eficiência na geração de energia pela combustão do carvão fóssil no Brasil

Abstract: ResumoEsse trabalho tem por objetivo avaliar as emissões de dióxido de carbono (CO 2 ) emitido pela queima do carvão fóssil no Brasil. Uma metodologia é proposta para o cálculo dessas emissões utilizando coefi cientes de emissão de carbono específi cos para os carvões nacionais.

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Cited by 4 publications
(2 citation statements)
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“…Brazil is not a leading coal producer in the global market, but the southern States of Santa Catarina and Rio Grande do Sul offer reasonable coal reserves which are used for electricity production and industrial processes [4]. As a result, a growing number of studies have been performed to improve its production process [5], better understand its environmental impacts [6], its chemical properties [7] as well as the possibilities to reduce the coal burning emissions with carbon capture technologies [8]. However, there are no study that aims to investigate how much net energy the Brazilian coal is capable of producing after accounting for all the energy needed to make it available for society.…”
Section: Introductionmentioning
confidence: 99%
“…Brazil is not a leading coal producer in the global market, but the southern States of Santa Catarina and Rio Grande do Sul offer reasonable coal reserves which are used for electricity production and industrial processes [4]. As a result, a growing number of studies have been performed to improve its production process [5], better understand its environmental impacts [6], its chemical properties [7] as well as the possibilities to reduce the coal burning emissions with carbon capture technologies [8]. However, there are no study that aims to investigate how much net energy the Brazilian coal is capable of producing after accounting for all the energy needed to make it available for society.…”
Section: Introductionmentioning
confidence: 99%
“…correspondendo a cerca de 52% das emissões de CO2 nacionais do setor termelétrico, com um fator de emissão médio de 1 tonCO2 por MWh de energia produzida, totalizando aproximadamente 1.055 Gg C/ano (Licks, 2010) ou 10 6 tonCO2 por ano. Para SO2, a emissão calculada foi de 104.483 toneladas em 2017 (Engie, 2017).…”
Section: Principais Usinas Termelétricas a Carvão No Brasilunclassified