EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM
The microbial bed fixed upflow sludge blanket filtration (USBF) system was operated for about 100 days and steady state data were collected. The results showed that the USBF system had a better ability in term of organic matter removal. In this study, the removal of pollutants from piggery wastewate...
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Dalat University
2017-09-01
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| Series: | Tạp chí Khoa học Đại học Đà Lạt |
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| Online Access: | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/334 |
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| author | Văn Thoại Mỹ Nguyễn Minh Kỳ Bùi Trâm Anh |
| author_facet | Văn Thoại Mỹ Nguyễn Minh Kỳ Bùi Trâm Anh |
| author_sort | Văn Thoại Mỹ |
| collection | DOAJ |
| description | The microbial bed fixed upflow sludge blanket filtration (USBF) system was operated for about 100 days and steady state data were collected. The results showed that the USBF system had a better ability in term of organic matter removal. In this study, the removal of pollutants from piggery wastewater was evaluated in the USBF reactor at hydraulic retention time (HRT) of 6-15 hours and solid retention time (SRT) of 20 days. The experimental study indicates the average removal efficiency of organic matter with HRT of 12 hours. The results showed that the average removal efficiency for Biological Oxygen Demand (BOD5), Chemical Oxygen Demand (COD) were over 94.2% and 93.3% respectively. USBF as an advanced biological process had a pollutants removal efficiency from piggery wastewater. |
| format | Article |
| id | doaj-art-453004554ce443a0b7fcbe6dc4785bdc |
| institution | Kabale University |
| issn | 0866-787X 0866-787X |
| language | English |
| publishDate | 2017-09-01 |
| publisher | Dalat University |
| record_format | Article |
| series | Tạp chí Khoa học Đại học Đà Lạt |
| spelling | doaj-art-453004554ce443a0b7fcbe6dc4785bdc2025-02-02T17:39:49ZengDalat UniversityTạp chí Khoa học Đại học Đà Lạt0866-787X0866-787X2017-09-017328729710.37569/DalatUniversity.7.3.334(2017)202EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEMVăn Thoại Mỹ0Nguyễn Minh Kỳ1Bùi Trâm Anh2Khoa Môi trường, Trường Đại học Tài nguyên và Môi trường Tp. Hồ Chí MinhTrường Đại học Nông Lâm Tp. Hồ Chí Minh - Phân hiệu Gia LaiKhoa Môi trường, Trường Đại học Tài nguyên và Môi trường Tp. Hồ Chí MinhThe microbial bed fixed upflow sludge blanket filtration (USBF) system was operated for about 100 days and steady state data were collected. The results showed that the USBF system had a better ability in term of organic matter removal. In this study, the removal of pollutants from piggery wastewater was evaluated in the USBF reactor at hydraulic retention time (HRT) of 6-15 hours and solid retention time (SRT) of 20 days. The experimental study indicates the average removal efficiency of organic matter with HRT of 12 hours. The results showed that the average removal efficiency for Biological Oxygen Demand (BOD5), Chemical Oxygen Demand (COD) were over 94.2% and 93.3% respectively. USBF as an advanced biological process had a pollutants removal efficiency from piggery wastewater.http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/334chất hữu cơngược dòngnước thải chăn nuôiusbf. |
| spellingShingle | Văn Thoại Mỹ Nguyễn Minh Kỳ Bùi Trâm Anh EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM Tạp chí Khoa học Đại học Đà Lạt chất hữu cơ ngược dòng nước thải chăn nuôi usbf. |
| title | EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM |
| title_full | EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM |
| title_fullStr | EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM |
| title_full_unstemmed | EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM |
| title_short | EVALUATION OF ORGANIC MATTER REMOVAL EFFICIENCY FROM PIGGERY WASTEWATER TREATMENT BY THE UPFLOW SLUDGE BLANKET FILTRATION (USBF) SYSTEM |
| title_sort | evaluation of organic matter removal efficiency from piggery wastewater treatment by the upflow sludge blanket filtration usbf system |
| topic | chất hữu cơ ngược dòng nước thải chăn nuôi usbf. |
| url | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/334 |
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