Biological and Chemical Filter Treatment for Wastewater Reuse
This study developed a high efficient and combined
biological and chemical filter treatment process. This process used
PAC (Powder Activated Carbon), Alum and attached growth
treatment process. The system removals of total nitrogen and total
phosphorus ratio of two were as high as 70% and 73%, moreover, the
effluent water was suitable to urban and agricultural water. Also the
advantages of this process are not only occupies small place but is
simple, economic and easy operating. Besides, our developed process
can keep stable process efficiency even in relative low load level.
Therefore, this study judges that use of the high efficient and
combined biological and chemical filter treatment process, it is
expected that the effluent water in this system can be reused as urban
and agricultural water.
[1] H. Liu, C. Yang, W. Pu, and J. Zhang, "Removal of nitrogen from
wastewater for reusing to boiler feed-water by an
anaerobic/aerobic/membrane bioreactor," Chemical Engineering Journal,
vol. 140, 2008, pp. 122-129.
[2] G. Tchobanoglous, F.L. Burton, and H.D. Stensel, Wastewater
Engineering Treatment and Reuse, fourth ed., Metcalf & Eddy Inc., New
York, 2003.
[3] X. Hao, H. J. Doddema, and J. W. Groenestijin, "Conditions and
mechanisms affecting simultaneous nitrification-denitrification in a
pasveer oxidation ditch," Bioresour. Tech. vol. 59, 1997, pp. 207-215.
[4] C. S. Andrade do Canto, J. A. Domingues Rodrigues, S. M. Ratusznei, M.
Zaiat, and E. Foresti, "Feasibility of nitrification/denitrification in a
sequencing batch biofilm reactor with liquid circulation applied to
post-treatment," Bio. Tech., 2007, pp. 1-11.
[5] Water Environmental Federation, Biological and Chemical System for
Nutrient Removal, Water Environmental Federation, Alexandria, VA,
U.S.A., 1998.
[6] Standard Methods for the Examination of water and wastewater, 21st Ed.,
APHA/AWWA/WEF, Washington DC, 2000.
[7] A. I. Omoike, and G. W. Vanloon, "Removal of phosphorus and organic
matter removal by alum during wastewater treatment," Wat. Res., vol. 33,
no. 17, 1999, pp. 3617-3627.
[1] H. Liu, C. Yang, W. Pu, and J. Zhang, "Removal of nitrogen from
wastewater for reusing to boiler feed-water by an
anaerobic/aerobic/membrane bioreactor," Chemical Engineering Journal,
vol. 140, 2008, pp. 122-129.
[2] G. Tchobanoglous, F.L. Burton, and H.D. Stensel, Wastewater
Engineering Treatment and Reuse, fourth ed., Metcalf & Eddy Inc., New
York, 2003.
[3] X. Hao, H. J. Doddema, and J. W. Groenestijin, "Conditions and
mechanisms affecting simultaneous nitrification-denitrification in a
pasveer oxidation ditch," Bioresour. Tech. vol. 59, 1997, pp. 207-215.
[4] C. S. Andrade do Canto, J. A. Domingues Rodrigues, S. M. Ratusznei, M.
Zaiat, and E. Foresti, "Feasibility of nitrification/denitrification in a
sequencing batch biofilm reactor with liquid circulation applied to
post-treatment," Bio. Tech., 2007, pp. 1-11.
[5] Water Environmental Federation, Biological and Chemical System for
Nutrient Removal, Water Environmental Federation, Alexandria, VA,
U.S.A., 1998.
[6] Standard Methods for the Examination of water and wastewater, 21st Ed.,
APHA/AWWA/WEF, Washington DC, 2000.
[7] A. I. Omoike, and G. W. Vanloon, "Removal of phosphorus and organic
matter removal by alum during wastewater treatment," Wat. Res., vol. 33,
no. 17, 1999, pp. 3617-3627.
@article{"International Journal of Earth, Energy and Environmental Sciences:53229", author = "M. J. Go and H. S. Shin and D. W. Kim and D. Chang and S. B. Han and J. M. Hur and B. R. Chung and J. K. Choi and J. Fan", title = "Biological and Chemical Filter Treatment for Wastewater Reuse", abstract = "This study developed a high efficient and combined
biological and chemical filter treatment process. This process used
PAC (Powder Activated Carbon), Alum and attached growth
treatment process. The system removals of total nitrogen and total
phosphorus ratio of two were as high as 70% and 73%, moreover, the
effluent water was suitable to urban and agricultural water. Also the
advantages of this process are not only occupies small place but is
simple, economic and easy operating. Besides, our developed process
can keep stable process efficiency even in relative low load level.
Therefore, this study judges that use of the high efficient and
combined biological and chemical filter treatment process, it is
expected that the effluent water in this system can be reused as urban
and agricultural water.", keywords = "biological and chemical filter treatment, wastewaterreuse, PAC, Alum", volume = "4", number = "12", pages = "638-3", }