Oportunidades e desafios da utilização do hidrogênio verde na transição energética brasileira
Carbon dioxide (CO2) is one of the substances emitted when burning fossil fuels and one of the main compounds present in greenhouse gases (GHG). As CO2 generates consequences for the environment, through increased global warming, the use of renewable energy, such as green hydrogen, is one of the sus...
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| Formato: | bachelorThesis |
| Idioma: | pt_BR |
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Universidade Federal do Rio Grande do Norte
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| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/56376 |
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| Resumo: | Carbon dioxide (CO2) is one of the substances emitted when burning fossil fuels and one of the main compounds present in greenhouse gases (GHG). As CO2 generates consequences for the environment, through increased global warming, the use of renewable energy, such as green hydrogen, is one of the sustainable alternatives proposed to replace harmful fuels. This is possible due to its various benefits, including: it is a solution that does not emit carbon, uses hydrogen that is found in abundance on Earth and can be applied in different sectors. However, there are some challenges that need to be faced to consolidate this solution in the market, such as reducing production costs, sanctioning safety laws and standards, in addition to the need to have more advanced technologies to enable its large-scale use. To identify the opportunities and difficulties involving the production of green hydrogen in Brazil, the energy matrices were first characterized. Next, the identification and comparison of renewable energies used with green hydrogen. And finally, the methods of obtaining the gas and the main differences in their production. The research carried out showed that compared to the benefits that hydrogen production has, the challenges faced present viable solutions that need to be remedied, but do not prevent green hydrogen from being part of the Brazilian energy matrix. |
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