- Previous Article
- Next Article
- Table of Contents
Korean Journal of Chemical Engineering, Vol.29, No.9, 1115-1118, September, 2012
A study of the palladium size effect on the direct synthesis of hydrogen peroxide from hydrogen and oxygen using highly uniform palladium nanoparticles supported on carbon
E-mail:
Highly monodisperse carbon-supported palladium nanoparticles with controllable size (3 nm, 6.5 nm, 9.5 nm) were prepared using a simple colloidal method, and the size dependence of the catalytic performance for the direct synthesis of hydrogen peroxide from hydrogen and oxygen was studied. Smaller-sized supported palladium nanoparticles showed both higher conversion of hydrogen and selectivity for hydrogen peroxide, compared to larger-sized supported particles. Among the catalysts tested, 3-nm Pd nanoparticles supported on carbon showed the highest yield for hydrogen peroxide because of the small size and high crystallinity.
- Campos-Martin JM, Blanco-Brieva G, Fierro JLG, Angew.Chem. Int. Ed., 45, 6962 (2006)
- Hage R, Lienke A, Angew. Chem. Int. Ed., 45, 206 (2006)
- Centi G, Perathoner S, Abate S, in Modern heterogeneous oxidation catalysis: design, rections and characterization, Mizuno N Eds., Wiley-Verlag GmbH & Co. KGaA (2009)
- Kosaka K, Yamada H, Shishida K, Echigo S, Minear RA, Tsuno H, Matsui S, Water Res., 35, 3587 (2001)
- Riedl HJ, Pfleiderer G, US Patent, 2,158,525 (1939)
- Edwards JK, Hutchings GJ, Angew. Chem. Int. Ed., 47, 9192 (2008)
- Park S, Kim TJ, Chung YM, Oh SH, Song IK, Korean J. Chem. Eng., 28(6), 1359 (2011)
- Edwards JK, Solsona B, Science., 323, 1037 (2009)
- Abate S, Melada S, Centi G, Perathoner S, Pinna F, Strukul G, Catal. Today, 117(1-3), 193 (2006)
- Edwards JK, Solsona BE, Landon P, Carley AF, Herzing A, Kiely CJ, Hutchings GJ, J. Catal., 236(1), 69 (2005)
- Zhou Z, Wu Z, Zhang C, Zhou B, US Patent, 7,601,668 (2009)
- Zhou B, Lee LK, US Patent, 6,168,775 (2001)
- Somorjai GA, Frei H, Park JY, J. Am. Chem. Soc., 131(46), 16589 (2009)
- Van Santen RA, Acc. Chem. Res., 42, 57 (2008)
- Bond GC, Chem. Soc. Rev., 20, 441 (1991)
- Boudart M, Adv. Catal., 20, 153 (1969)
- Melada S, Pinna F, Strukul G, Perathoner S, Centi G, J. Catal., 235(1), 241 (2005)
- Park J, Joo J, Kwon S, Jang Y, Hyeon T, Angew. Chem. Int.Ed., 46, 4630 (2007)
- Kim KS, Demberelnyamba ND, Yeon SW, Choi S, Cha JH, Lee H, Korean J. Chem. Eng., 22(5), 717 (2005)
- Cha JH, Kim KS, Lee H, Korean J. Chem. Eng., 26(3), 760 (2009)
- Liu Q, Baur J, Schaak RE, Lunsford J, Angew. Chem. Int.Ed., 47, 6221 (2008)
- Kim SW, Park J, Jang Y, Chung Y, Hwang S, Hyeon T, Kim YW, Nano Lett., 3, 1289 (2003)
- Yang Z, Klabunde KJ, J. Organomet. Chem., 694, 1016 (2009)
- Park S, Lee SH, Song SH, Park DR, Baeck SH, Kim TJ, Chung YM, Oh SH, Song IK, Catal. Commun., 10, 391 (2009)
- Melada S, Rioda R, Menegazzo F, Pinna F, Strukul G, J. Catal., 239(2), 422 (2006)
- Abate S, Centi G, Melada S, Perathoner S, Pinna F, Strukul G, Catal. Today, 104(2-4), 323 (2005)