Proj
J-GLOBAL ID:200904098305473803  Research Project code:9800035827 Update date:Aug. 29, 1996

Treatment method for removal of organic pollutant, nitorgen and phosphorus compounds in industrial waste-waters

産業排水の有機汚濁物,窒素,リン化合物の処理法
Study period:1995 - 1995
Organization (1):
Investigating Researcher (2):
Research overview:
In order to remove organic pollutants (corresponding COD), nitrogen and phosphorus compounds in several industrial waste-waters, an advanced treatment process was investigated, the process consists of flocculation-membrane filtration, a contact method of anaerobic and aerobic microbes films and the recycle system, and membrane filtration of treated wateres in final, the removal ratios are expected over 98%, and 90% for both compounds, respectively.
Keywords (10):
industrial ,  waste ,  water ,  organic ,  denitrification ,  dephosphorizing ,  coagulation ,  biological ,  BOD ,  COD(water)
Research program: Ordinary Research
Research budget: 1995: \600,000

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