Showing 501 - 520 results of 911 for search '"natural gas"', query time: 0.18s Refine Results
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  7. 507
    Published in 2020
    Repositorio Repositorio Institucional USTA

    ... pollution, thermoelectric plants use fossil fuels (coal, natural gas, oil) as a source of heat energy...
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  8. 508
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  10. 510
    Published in 2020
    Repositorio Universidad Santo Tomás

    ... pollution, thermoelectric plants use fossil fuels (coal, natural gas, oil) as a source of heat energy...
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  11. 511
    Trabajo de grado de pregrado
    Published in 2013
    Repositorio Repositorio Universidad Javeriana

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  13. 513
    Trabajo de grado de pregrado
    Published in 2022
    Repositorio Repositorio Universidad de Santander

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  15. 515
    Trabajo de grado de pregrado
    Published in 2015
    Repositorio Repositorio Universidad Javeriana

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  19. 519
    Trabajo de grado de pregrado
    Published in 2015
    Repositorio RIUCaC - Repositorio U. Católica

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