Research Article

Synthesis, Characterization, and Catalytic Activity of Platinum Nanoparticles on Bovine-Bone Powder: A Novel Support

Figure 6

Concentration-time profile for 2-butyne-1,4-diol hydrogenation. Reaction conditions: temperature, 328 K; pressure, 6 bar; initial concentration = 0.1 mol/L; active concentration of catalyst, 0.215 mg; stirring speed, 550 rpm; total volume, 1.5 × 10−4 m3.