Browsing by Author "Qiu Zhang, Danni"
Qiu Zhang, Danni (Universitat Politècnica de Catalunya, 2015-06)
Master thesis (pre-Bologna period)
Open AccessThe excess of nitrogen and phosphorus in the wastewater has caused crucial distortion in the nature such as eutrophication of water basins, disturbed the ecological balance and spoiled the water quality. Moreover, continuing ...