Showing 781 - 800 results of 1,665 for search '"petroleum"', query time: 0.14s Refine Results
  1. 781
    Article of journal
    Published in 2022
    Repositorio REDICUC - Repositorio CUC

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  2. 782
  3. 783
  4. 784
  5. 785
  6. 786
    Published in 2004
    Repositorio Universidad Nacional de Colombia

    ... of heavy fractions of petroleum, oligomerization reactions, alquilation and the NOx reduction. All...
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  7. 787
  8. 788
  9. 789
  10. 790
  11. 791
  12. 792
  13. 793
    Trabajo de grado de pregrado
    Published in 2015
    Repositorio RIUCaC - Repositorio U. Católica

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  14. 794
  15. 795
  16. 796
    Article of journal
    Repositorio Biblioteca Digital Universidad Externado de Colombia

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  17. 797
  18. 798
  19. 799
  20. 800