Oxidation of Thiophene over Copper and Manganesem Based Oxides Modified with Pt and Pd

• Autorzy: Szynkowska M. I. , Węglińska A. , Kowalczyk Ł. , Paryjczak T.
• Języki publikacji: EN

Abstrakty

EN

Copper and manganese-based catalysts (5 per cent Cu/Al2O3, 5 per cent Mn/Al2O3) modified with different amount of Pt or Pd (0.2 or 1 wt. per cent) have been studied in oxidation of thiophene. The activity experiments reveal that samples containing Cu display higher activity for thiophene oxidation in relation to manganese-based catalysts. It is shown that lower activity of Mn catalyst is accompanied by pronounced non-homogenous distribution of Mn phase on the catalyst surface and lower reducibility. Further more, catalytic and reduction be haviour of monometallic catalysts is in fluenced by the presence of small amounts of Pt or Pd, suggesting synergism of the components of bimetallic catalysts.

Słowa kluczowe

EN

catalytic oxidation; manganese oxide; copper oxide; VOCs; odour

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2009
• Tom: Vol. 83, nr 6
• Strony: 1163--1172
• Opis fizyczny: Bibliogr. 34 poz., rys.

Twórcy

autor

Szynkowska M. I.

autor

Węglińska A.

autor

Kowalczyk Ł.

autor

Paryjczak T.

• Institute of General and Ecological Chemistry, Technical University of Lodz, Zeromskiego 116, 90-924 Lodz, Poland Fax: [phone],

Bibliografia

• 1.            Zahn J.A., DiSpirito A.A., Do Y.S., Brooks B.E., Cooper E.E. and Hatfield J.L., J. Environ. Qual, 30, 624 (2001).
• 2.            Kośmider J., Mazur-ChrzanowskaB. and Wyszyński B., "Odours", PWN Warszawa, 2002 (in Polish).
• 3.            Cellier CM., Vromman V., Ruaux V., Gaigneaux E.M. and Grange P., J. Phys. Chem. B, 108, 9989 (2004).
• 4.            Chu H., Hao G.H. and Tseng T.K., J. Haz. Matter. B, 100, 301 (2003).
• 5.            Okumura K., Kobayashi T., Tanaka H. and Niwa M., Appl. Catal. B: Environ., 44, 325 (2003).
• 6.    Garetto T.F. and Apesteguia C.R., Catal. Today, 62, 189 (2000).
• 7.            Papaefthiraiou P., Ioannides T. and Verykios X.E., Appl. Catal. B: Environ., 15, 75 (1998).
• 8.            Chu H. and Lee W.T., Sci. Tot. Environ., 209, 217 (1998).
• 9.            Ordonez S., Hurtado P., Sastre H. and Diez F.V., Appl. Catal. A: General, 259, 41 (2004).
• 10.          Hicks R.F., Qi H., Young M.L. and Lee R.G., J. Catal., 122, 280 (1990).
• 11.          Ribeiro F.H., Chow M. and Dalla beta R.A., J. Catal, 146, 277 (1994).
• 12.          Deng Y, Nevell T.G., Ewen R.J., Honeybourne CL. and Jones M.G., Appl. Catal. A: General, 101, 51 (1993).
• 13.          Wang C.-H. and Weng H.-S., Ind. Eng. Chem. Res., 36, 2537 (1997).
• 14.          Duclaux O., Chafik T., Zaitan H., Gass J.L. and Bianchi D., React. Kinet. Catal. Lett., 76, 19 (2002).
• 15.          Kim S.C., J. Haz. Matter. B, 91, 285 (2002).
• 16.          Wang C.-H. and Weng H.-S., Appl. Catal A: General, 170, 73 (1998).
• 17.          Wang C.-H., Lee C.-N. and Weng H.-S., Ind. Eng. Chem. Res., 37, 1774 (1998).
• 18.          Cellier CM., Vromman V., Ruaux V., Gaigneaux E.M. and Grange P., J. Phys. Chem. B, 108, 9989 (2004).
• 19.          Chu H., Hao G.H. and Tseng T.K., J. Haz. Matter. B, 100, 301 (2003).
• 20.          Heyes J.C, Irwin J.G., Johnson H. A. and Moss R.L., J. Chem. Technol. Biotechnol, 32,1025(1982).
• 21.          Âlvarez-Galvân M.C., de la Pena O'Shea V.A., Fierro J.L.G. and Arias P.L., Catal. Commun., 4, 223 (2003).
• 22.          Âlvarez-Galvân M.C., Pawelec B., de la Pena O'Shea V.A., Fierro J.L.G. and Arias P.L., Appl. Catal. B: Environ., 51, 83 (2004).
• 23.          de la Pena O'Shea V.A., Âlvarez-Galvân M.C, Fierro J.L.G. and Arias P.L., Appl. Catal. B: Environ., 57, 191 (2005).
• 24.          de la Pena O'Shea V.A., Âlvarez-Galvân M.C, Requies J., Barrio V.L., Arias P.L., Cambra J.F., Gûmez M.B. and Fierro J.L.G., Catal. Commun., 8, 1287 (2007).
• 25.          Grbic B., Radie N., Markovic B., Stefanov P., Stoychev D. and Marinova T., Appl. Catal. B: Environ, 64, 51 (2006).
• 26.          Carnô J., Ferrandon M., Bjôrnbom E. and Jâras S., Appl. Catal A: General, 155,265 (1997).
• 27.          Ferrandon M., Carnô J., Jaras S. and Bjôrnbom E., Appl. Catal. A: General, 180, 153 (1999).
• 28.          Larsson P.-O. and Andersson A., Appl. Catal. B; Environ., 24, 175 (2000).
• 29.          Olofsson G., Wallenberg L.R. and Andersson, J. Catal, 230, 1 (2005).
• 30.          Lieske H. and Volter J., J. Phys. Chem., 89, 1841 (1985).
• 31.          Stobbe E.R., De BoerB.A. and Geus J.W., Catal. Today, 47, 161 (1999).
• 32.          Xu R., Wang X., Wang D., Zhou K. and Li Y, J. Catal, 237, 426 (2006).
• 33.          Mirzaei A.A., Shaterian H.R., Habibi M., Hutchings G.J. and Taylor S.H., Appl. Catal. A: General, 253, 499 (2003).
• 34.          Park J.S., Doh D.S. and Lee K-Y, Topics in Catalysis, 10, 127 (2000).