3D Hollow Mg-Ca-Al Hydrotalcite-Like Compounds Doped with KF for Catalytic Transesterification

Figure 4

N₂adsorption-desorption isotherms of KF/Mg-Ca-Al HTLCs MS (Ca/Mg = 1 : 1, hydrothermal time: 24 h, Mg-Ca-Al HTLCs calcined at 773 K, and KF load ratio of 1 : 1).