Skip to main content
. Author manuscript; available in PMC: 2020 Sep 15.
Published in final edited form as: Appl Energy. 2019 May 14;250:1011–1022. doi: 10.1016/j.apenergy.2019.05.108

Fig. 2.

Fig. 2.

(a) Electrolysis enhanced Fe(II)/sulfite process toward ibuprofen removal at neutral pH, and (b) ibuprofen pseudo first-order degradation rate constant (k) linearly increased versus current intensity. Conditions: 10 μM ibuprofen, 0.1 mM Fe(II), 1 mM sulfite, 10 mM Na2SO4, 200 mA, initial pH 7.