Showing 661 - 680 results of 1,787 for search '(( 10 11 decrease ) OR ( 10 ((per decrease) OR (((a decrease) OR (mean decrease)))) ))*', query time: 0.15s Refine Results
  1. 661
  2. 662
  3. 663
  4. 664
  5. 665
  6. 666
  7. 667

    Novel fluorinated surfactants for enhanced oil recovery in carbonate reservoirs by Al-Amodi, Adel O.

    Published 2016
    “…However, betaine‐based co‐surfactant reduced the IFT to 10−3 mN/m. An adsorption isotherm showed that the maximum adsorption of surfactant‐A was 1 mg per g of rock. …”
    Get full text
    Get full text
  8. 668
  9. 669

    Absorption of CO2 in aqueous blend of methyldiethanolamine and arginine by Talkhan, Ahmed Gomaa

    Published 2020
    “…The study was carried out at different mixing ratios of MDEA and Arg at a total concentration of 2 moles per litre. The CO2 partial pressure varied from about 10 to 100 kPa, and the temperature varied from 293 K to 323 K. …”
    Get full text
    Get full text
  10. 670
  11. 671

    Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis by Karray, Fatma

    Published 2020
    “…Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …”
    Get full text
    Get full text
  12. 672
  13. 673
  14. 674
  15. 675
  16. 676
  17. 677
  18. 678
  19. 679
  20. 680