title: Calculation of column performance in nitrate removal from water supplies by anion exchange.
authors.affiliation: Department of Chemical Engineering, Pennsylvania State University, University Park 16802.
authors.forename: R J
authors.initials: RJ
authors.lastname: Leu
authors.forename: Y L
authors.initials: YL
authors.lastname: Hwang
authors.forename: F G
authors.initials: FG
authors.lastname: Helfferich
mesh_terms: D002852:Chromatography, Ion Exchange / Q000379:methods*; D009566:Nitrates / Q000032:analysis*; D014867:Water / Q000032:analysis*
chemical_list: D009566:Nitrates; D014867:Water