Figure 2. Effect of concentration of oxalic acid and HCl on dissolution of iron

From

Kinetics of Leaching of Iron Oxide in Clay in Oxalic Acid and in Hydrochloric Acid Solutions

U K Sultana, Fahmida Gulshan, A S W Kurny

Materials Science and Metallurgy Engineering. 2014, 2(1), 5-10 doi:10.12691/msme-2-1-2