Showing 441 - 460 results of 1,922 for search '"petroleum"', query time: 0.13s Refine Results
  1. 441
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    Published in 2019
    Repositorio Lumieres
    ..., Electrical and Electronic Apparatus, Footwear, Textile and Petroleum; these five sectors are chosen because...
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  9. 449
    Trabajo de grado de pregrado
    Published in 2013
    Repositorio RIU - Repositorio Institucional UniLibre

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  10. 450
    Trabajo de grado de pregrado
    Published in 2014
    Repositorio RIU - Repositorio Institucional UniLibre

    ... fabricadas de acuerdo a las normas del AMERICAN PETROLEUM INSTITUTE, y son llevadas a los diferentes lugares...
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  11. 451
    Doctoral thesis
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    ...) of petroleums, coals and its fractions. 33 new intervals of integration in 1H NMR spectra and 47, in 13C NMR...
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  12. 452
    Published in 2024
    Repositorio Lumieres
    ..."The substitution of petroleum-derived materials by plant-based alternatives in household hygiene...
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  13. 453
  14. 454
    Masters Thesis
    Published in 2015
    Repositorio Repositorio Institucional USTA

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  15. 455
    Article of journal
    Published in 2015
    Repositorio Universidad Nacional de Colombia

    ... and exploitation of petroleum.This 2015-2018 plan should result in the creation of new research groups, improvement...
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