The solubility of CO2 in aqueous Na2Cr2O7 solutions of different concentrations (0,0.361,0.650, and 0.901 mol·kg-1) was measured in a stirred vapor-liquid high
Three types of Ce0.45Zr0.45La0.1O1.95 mixed oxides were prepared by H2O2-assisted precipitation using ZrOCO3, ZrO(NO3)2, and Zr(NO3)4 as precursors. The Pd/Ce0.