Showing 101 - 120 results of 948 for search '"fossil fuel"', query time: 0.07s Refine Results
  1. 101
    Published in 2018
    Repositorio Universidad Nacional de Colombia

    ... that this product has important characteristics to be used as a biofuel or as a fossil fuel additive, reducing...
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  2. 102
    Article of journal
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    ... waste decomposition make biogas a promising alternative for fossil fuel substitution and an energy...
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  3. 103
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  8. 108
    Article of journal
    Published in 2022
    Repositorio Biblioteca Digital Universidad Externado de Colombia

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  9. 109
  10. 110
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...The main difficulty with fossil fuel combustión lies in sulphur and nitrogen becoming converted...
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  11. 111
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  16. 116
    Doctoral thesis
    Published in 2017
    Repositorio Universidad Nacional de Colombia

    ..., particularly those based on fossil - fuel plant, are shifting from their stable and predictable situation...
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  17. 117
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... and secondary tillage and only used fossil fuel to prepare the soca of the previous culture. Referred to SD, LC...
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  18. 118
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  20. 120
    Trabajo de grado de pregrado
    Published in 2017
    Repositorio Séneca: repositorio Uniandes

    ...In order to decrease fossil fuel consumption and increase the sustainability of Colombian company...
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