2024-03-28T09:11:55Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00030901
2022-12-15T04:01:21Z
453:457
468:1817:1818
Upflow Constructed Wetland for On-site Industrial Wastewater Treatment
Upflow Constructed Wetland for On-site Industrial Wastewater Treatment
Yamagiwa, Kazuaki
168841
Ong, Soon-An
168842
Constructed wetlands are cost-effective wastewater treatment technology highly applicable to Asia region. Combination of anaerobic and aerobic processes can upgrade constructed wetlands to treat industrial wastewater containing less-degradable organic pollutants. Controllability of anaerobic and aerobic activities in a vertical constructed wetland was investigated with and without supplementary aeration. The ORP profile along the wetland bed showed clear distinguishes between the anaerobic and aerobic regions in the wetland with supplementary aeration. Supplementary aeration boosted the carbon removal and nitrification. The upflow constructed wetland with supplementary aeration was concluded to be highly promising for on-site industrial wastewater treatment system.
conference paper
2007-03
application/pdf
International Forum on Water Environmental Governance in Asia
2007
International Forum on Water Environmental Governance in Asia
https://niigata-u.repo.nii.ac.jp/record/30901/files/forum2007_87-91.pdf
eng