Scientific Research Publishing

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52791#.VKNkV8nQrzE Author(s)   Milka M. Vidović * , Ivana S. Trajković , Saša S. Rogan , Vladimir M. Petrović , Sanja Z. Jovanić Affiliation(s) Department of Ecology and Technoeconomics, The Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Belgrade, Serbia . ABSTRACT Presence of iron and manganese in water not only affects the organoleptic properties of water, but also can cause a number of problems in drinking water treatments. Their removal in drinking water preparation processes becomes more complicated in the presence of hydrogen sulfide and ammonia in water. There are certain commercialized produ...

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=48988#.VJd83cCAM4 Author(s) Selena Sironi , Lidia Eusebio , Laura Capelli , Emanuela Boiardi , Renato Del Rosso , Jean-Michel Guillot Affiliation(s) Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Milano, Italy . Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Milano, Italy . Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Milano, Italy . Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Milano, Italy . Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Milano, Italy . Laboratory of Industrial Environment Engineering, Ecole des Mines d’Alès, Alès cedex, France . ABSTRACT The am...

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=51057#.VFMBJ2fHRK0 Author(s) Jingyu Wang 1,2* Affiliation(s) 1 Chemistry and Chemical Technology Department, Bronx Community College, New York, USA . 2 Earth, Environmental and Geospatial Sciences Department, Lehman College, New York, USA . ABSTRACT The Harlem River, a 9.3-mile channel that flows from the Hudson River to the East River, has experienced decades of industrial abuse and remains gritty and industrial. During heavy rains, the pipes discharge raw sewage into the river through combined sewer overflows (CSOs) that can contain bacteria and cause illness. Water samples were collected from CSO discharge point and several adjacent...