@article{paperid:1036882, author = {Hedayati Moghaddam, Amin and Sargolzaei, Javad}, title = {A Review Over Diverse Methods Used in Nitrogen Removal from Wastewater}, journal = {Recent Patents on Chemical Engineering}, year = {2013}, volume = {6}, number = {1}, month = {March}, issn = {1874-4788}, pages = {133--139}, numpages = {6}, keywords = {Nitrogen; wastewater; aerobic; anaerobic; ammonium; nitrite; nitrate; biochemical treatment; physical treatment;nitrification; denitrification; wetland; activated sludge; granular sludge; SBR; biofilm; MBR; ABR.}, }