Research Article

The Key Role of pH Value in the Synthesis of Titanate Nanotubes-Loaded Manganese Oxides as a Superior Catalyst for the Selective Catalytic Reduction of NO with NH3

Figure 3

Pore size distribution (a) and N2 adsorption/desorption isotherms (b) of the three catalysts.
871528.fig.003a
(a)
871528.fig.003b
(b)