Showing 3,961 - 3,980 results of 18,391 for search 'significantly ((((lower decrease) OR (((nn decrease) OR (a decrease))))) OR (larger decrease))', query time: 0.54s Refine Results
  1. 3961

    Impact of PAC dosage on HPST. by Peng Zhao (128233)

    Published 2025
    “…The model optimization and experimental validation showed that the optimal HPST conditions for treating domestic sewage were as follows: the dosage of polyaluminum chloride (PAC) was 1.70 g/L, cationic polyacrylamide (CPAM) dosage was 2.35 mg/L, sewage pH was maintained at 8.0, sludge dosage was 10 mL/L, stirring time lasted for 5 minutes, and settling time lasted for 30 minutes. As a result of these optimized conditions, the turbidity of treated sewage decreased to 1.19 NTU.…”
  2. 3962
  3. 3963
  4. 3964
  5. 3965
  6. 3966
  7. 3967
  8. 3968
  9. 3969
  10. 3970
  11. 3971
  12. 3972
  13. 3973
  14. 3974
  15. 3975
  16. 3976
  17. 3977
  18. 3978
  19. 3979
  20. 3980