Browsing University of Waterloo by Author "Sim, Junyoung Justin"
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Hydrogen peroxide production in a pilot-scale microbial electrolysis cell
Sim, Junyoung; Reid, Robertson; Hussain, Abid; An, Junyeong; Lee, Hyung-Sool (Elsevier, 2018-09-01)A pilot-scale dual-chamber microbial electrolysis cell (MEC) equipped with a carbon gas-diffusion cathode was evaluated for H2O2 production using acetate medium as the electron donor. To assess the effect of cathodic pH ... -
Investigation of Microbial Electrochemical Cell (MEC) as a Sustainable Alternative for Synthesizing Hydrogen Peroxide (H2O2)
Sim, Junyoung Justin (University of Waterloo, 2015-01-28)Hydrogen peroxide (H2O2) is an environmentally-safe strong oxidant that has many practical applications. While H2O2 is capable of oxidizing a variety of contaminants, its end products are only H2O and O2. As a result, ... -
Semi-continuous measurement of oxygen demand in wastewater using biofilm-capacitance
Sim, Junyoung; Reid, Robertson; Hussain, Abid; Lee, Hyung-Sool (Elsevier, 2018-09-01)Bio-capacitive coulombs were tested for determination of the 5-day biochemical oxygen demand (BOD5) using a dual-chamber microbial electrochemical cell (MxC) operated at charging (open circuit) and discharging (close ...