Showing 621 - 640 results of 1,343 for search '"petroleum"', query time: 0.11s Refine Results
  1. 621
  2. 622
  3. 623
  4. 624
    Article of investigation
    Repositorio Repositorio UdeA

    ...ABSTRACT: Diethyl carbonate (DEC) is an attractive biofuel that can be used to displace petroleum...
    Get full text
  5. 625
  6. 626
    Article of journal
    Published in 2018
    Repositorio Biblioteca Digital Universidad Externado de Colombia

    Get full text
    Get full text
  7. 627
  8. 628
  9. 629
    Review article
    Published in 2012
    Repositorio Repositorio UdeA

    ... produced by the combustion of petroleum products, cigarette smoke and other anthropogenic sources, seems...
    Get full text
  10. 630
  11. 631
  12. 632
  13. 633
    Trabajo de grado de pregrado
    Published in 2021
    Repositorio RIUCaC - Repositorio U. Católica

    Get full text
  14. 634
  15. 635
    Trabajo de grado de pregrado
    Published in 2004
    Repositorio RIU - Repositorio Institucional UniLibre

    Get full text
  16. 636
  17. 637
  18. 638
  19. 639
  20. 640