Fig. 3
From: A clean and membrane-free chlor-alkali process with decoupled Cl2 and H2/NaOH production
Cycle profile of two-step chlor-alkali electrolysis. Chronopotentiometry curve (cell voltage vs. time) of the cycle between Steps 1 and 2 with an applied current of 100 mA and a step time of 600 s, where the chronopotentiometry data of Step 1 (H2 + NaOH generation) and Step 2 (Cl2 generation) are labelled with the red and blue lines, respectively
