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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Environ Sci Technol. 2011 Jul 1;45(15):6517–6523. doi: 10.1021/es200943z

Figure 3.

Figure 3

Time profiles of electrolyte ORP at different electrolysis currents (39 mg L−1 initial TCE concentration). The Fe(II) theoretic concentrations (dash line) were calculated based on Faraday’s law using 100% current efficiencies (this is hypothetical and actual efficiencies are less than 100%). Copper foam cathode and cast iron anode. The arrows in the figure refer to the relevant Y-axis.