@conference{10902/20777, year = {2012}, url = {http://hdl.handle.net/10902/20777}, publisher = {Elsevier}, publisher = {Procedia Engineering, 2012, 44, 2020-2022}, publisher = {Euromembrane Conference, London, 2012}, title = {Treatment of wastewater. Removal of heavy metals by nanofiltration. Case study: use of TFC membranes to separate Cr (VI) in industrial pilot plant}, author = {Otero Hermida, José Antonio and Mazarrasa Mowinckel, Felipe Olav and Otero Fernández, Alberto and Fernández, M.D. and Hernández Giménez, Antonio and Maroto Valiente, Ángel}, }