caa a22 4500 477048749 CHVBK 20180405111337.0 cr unu---uuuuu 170330e19960101xx s 000 0 eng 10.1007/BF00248196 doi (NATIONALLICENCE)springer-10.1007/BF00248196 Scale-up of an electrochemical cell for oxygen removal from water [Elektronische Daten] [A. Tamminen, K. Vuorilehto, S. Yläsaari] In a previous paper an electrochemical method for the removal of dissolved oxygen from water was described. In that work the oxygen-rich water was passed through a three-dimensional cathode and the dissolved oxygen was reduced on the cathode surface to water. In the present study electrochemical oxygen removal and, especially, the scale-up of the deoxygenation cell were investigated. The volume of the three-dimensional cathode was enlarged and suitable cathode materials and membranes were tested. The maximum flow rate and the optimum cell voltage were determined. Finally, two cathodes were connected in parallel flow. A flow rate ten times higher than that of the former laboratory-scale cell was achieved. Over 99.95% of the dissolved oxygen was removed. No significant amount of by-products, hydrogen or hydrogen peroxide, was observed. Chapman & Hall, 1996 Tamminen A. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut Vuorilehto K. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut Yläsaari S. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut Journal of Applied Electrochemistry Kluwer Academic Publishers 26/1(1996-01-01), 113-117 0021-891X 26:1<113 1996 26 10800 https://doi.org/10.1007/BF00248196 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00248196 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tamminen A. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut NATIONALLICENCE 700 1- Vuorilehto K. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut NATIONALLICENCE 700 1- Yläsaari S. Laboratory of Corrosion and Material Chemistry, Helsinki University of Technology, Vuorimiehentie 2K, FIN-02150, Espoo, Finland aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 26/1(1996-01-01), 113-117 0021-891X 26:1<113 1996 26 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer