Showing 481 - 500 results of 864 for search '"fossil fuel"', query time: 0.37s Refine Results
  1. 481
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  3. 483
    Published in 2015
    Repositorio Repositorio UIS
    ...In recent years biofuels have been studied as a good alternative instead of fossil fuels. Jatropha...
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  4. 484
    Article of journal
    Repositorio Repositorio Digital UFPS

    ... of energy generation from fossil fuels, it is vital to find methods to obtain save energy costs...
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  5. 485
    Article of journal
    Repositorio REDICUC - Repositorio CUC

    ... other types of fossil fuels, and to be able to cover the average annual scale of power demand of 24 MWh...
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  6. 486
    Trabajo de grado de pregrado
    Repositorio Repositorio Institucional Unicórdoba

    ... and beneficial for consumers and the environment than other alternatives and fossil fuels. Photovoltaic solar...
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  7. 487
  8. 488
    Trabajo de grado de pregrado
    Repositorio Repositorio UCC

    ... biomass as raw material, emerges as a promising alternative to replace fossil fuels and to avoid...
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  9. 489
  10. 490
  11. 491
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... they are cheaper and less contaminant of the environment than the currently used, non-renewable fossil fuels. Due...
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  12. 492
  13. 493
    Trabajo de grado de pregrado
    Repositorio Séneca: repositorio Uniandes

    ...Currently 80% of the global energy requirement is supplied by energy obtained from fossil fuels...
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