Fig. 7
From: Flue gas desulfurization gypsum mineralization in waste Lye medium at pilot scale
(a) pH value curves as a function of time and (b)Effect of liquid level on mineralization efficiency (Conditions: 60 °C temperature, 20 L·h−1 CO2 flow rate, 10−2 mol·L−1 initial ionic strength of waste lye.).
