Ethanol steam reforming on Ni/Al2O3 catalysts: Effect of Mg addition
Ethanol steam reforming is an interesting alternative for hydrogen production since ethanol can be renewably obtained. Use of lamellar double hydroxides (LDHs) as precursors of nickel catalysts leads to highly dispersed metal particles in an aluminium structure. In this sense, a Ni(II)Al(III) cataly...
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2008
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| LEADER | 07135caa a22011177a 4500 | ||
|---|---|---|---|
| 001 | PAPER-22371 | ||
| 003 | AR-BaUEN | ||
| 005 | 20240930083500.0 | ||
| 008 | 190411s2008 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-47049093025 | |
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| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Vizcaíno, A.J. | |
| 245 | 1 | 0 | |a Ethanol steam reforming on Ni/Al2O3 catalysts: Effect of Mg addition |
| 260 | |c 2008 | ||
| 270 | 1 | 0 | |m Vizcaíno, A.J.; Department of Chemical and Environmental Technology, ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, 28933 Móstoles, Madrid, Spain; email: arturo.vizcaino@urjc.es |
| 504 | |a International Energy Agency. World energy outlook 2004. Paris: IEA Publications; 2004. 〈http://www.iea.org//textbase/nppdf/free/2004/weo2004.pdf〉; Momirlan, M., Veziroglu, T.N., The properties of hydrogen as fuel tomorrow in sustainable energy system for a cleaner planet (2005) Int J Hydrogen Energy, 30, pp. 795-802 | ||
| 504 | |a Gosselink, J.W., Pathways to a more sustainable production of energy: sustainable hydrogen-a research objective for shell (2002) Int J Hydrogen Energy, 27, pp. 1125-1129 | ||
| 504 | |a Haryanto, A., Fernando, S., Murali, N., Adhikari, S., Current status of hydrogen production techniques by steam reforming of ethanol: a review (2005) Energy Fuels, 19, pp. 2098-2106 | ||
| 504 | |a Cavallaro, S., Chiodo, V., Vita, A., Freni, S., Hydrogen production by auto-thermal reforming of ethanol on Rh / Al2 O3 catalyst (2003) J Power Sources, 123, pp. 10-16 | ||
| 504 | |a Mariño, F., Baronetti, G., Jobbagy, M., Laborde, M., Cu - Ni - K / γ - Al2 O3 supported catalysts for ethanol steam reforming: formation of hydrotalcite-type compounds as a result of metal-support interaction (2003) Appl Catal A Gen, 238, pp. 41-54 | ||
| 504 | |a Comas, J., Mariño, F., Laborde, M., Amadeo, N., Bio-ethanol steam reforming on Ni / Al2 O3 catalyst (2004) Chem Eng J, 98, pp. 61-68 | ||
| 504 | |a Vizcaíno AJ, Carrero A, Calles JA. Hydrogen production by ethanol steam reforming over Cu-Ni supported catalysts. Int J Hydrogen Energy 2007;32:1450-61; Frusteri, F., Freni, S., Chiodo, V., Spadaro, L., Di Blasi, O., Bonura, G., Steam reforming of bio-ethanol on alkali-doped Ni/MgO catalysts: hydrogen production for MC fuel cell (2004) Appl Catal A Gen, 270, pp. 1-7 | ||
| 504 | |a Lisboa, J.S., Santos, D.C.R.M., Passos, F.B., Noronha, F.B., Influence of the addition of promoters to steam reforming catalysts (2005) Catal Today, 101, pp. 15-21 | ||
| 504 | |a Auprêtre, F., Descorme, C., Duprez, D., Casanave, D., Uzio, D., Ethanol steam reforming over Mgx Ni1 - x Al2 O3 spinel oxide-supported Rh catalysts (2005) J Catal, 233, pp. 464-477 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a Ethanol steam reforming is an interesting alternative for hydrogen production since ethanol can be renewably obtained. Use of lamellar double hydroxides (LDHs) as precursors of nickel catalysts leads to highly dispersed metal particles in an aluminium structure. In this sense, a Ni(II)Al(III) catalyst was synthesized from a LDH precursor and tested in ethanol steam reforming. Although this catalyst presents high stability, acidity of alumina promotes carbon deposition from ethylene through ethanol dehydration. For this reason, in order to neutralize acid sites, a series of catalysts was prepared by Mg addition to LDH precursors varying Mg/Ni ratio. The effect of Mg/Ni ratio in the catalyst on coke formation during ethanol steam reforming was studied, resulting in significant reduction of the amount of deposited carbon for Mg/Ni ratio higher than 0.1. Moreover, Mg addition increases the catalytic activity due to lower ethylene formation, which competes with ethanol for the same Ni active sites. © 2007 International Association for Hydrogen Energy. |l eng | |
| 536 | |a Detalles de la financiación: Umweltbundesamt | ||
| 536 | |a Detalles de la financiación: Agencia Nacional de Promoción Científica y Tecnológica | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: The authors wish to acknowledge the financial support received from CONICET, ANPCyT and UBA. | ||
| 593 | |a Department of Chemical and Environmental Technology, ESCET, Universidad Rey Juan Carlos, C/Tulipán s/n, 28933 Móstoles, Madrid, Spain | ||
| 593 | |a Chemical Engineering Department, School of Engineering, Universidad de Buenos Aires, Pabellon Industrias, Ciudad Universitaria, 1428 Buenos Aires, Argentina | ||
| 650 | 1 | 7 | |2 spines |a CARBON |
| 690 | 1 | 0 | |a CARBON DEPOSITS |
| 690 | 1 | 0 | |a ETHANOL |
| 690 | 1 | 0 | |a HYDROGEN |
| 690 | 1 | 0 | |a STEAM REFORMING |
| 690 | 1 | 0 | |a ADDITION REACTIONS |
| 690 | 1 | 0 | |a ALUMINUM |
| 690 | 1 | 0 | |a ALUMINUM CLADDING |
| 690 | 1 | 0 | |a CATALYSIS |
| 690 | 1 | 0 | |a CATALYST ACTIVITY |
| 690 | 1 | 0 | |a CATALYSTS |
| 690 | 1 | 0 | |a ETHYLENE |
| 690 | 1 | 0 | |a GAS FUEL MANUFACTURE |
| 690 | 1 | 0 | |a HYDROGEN |
| 690 | 1 | 0 | |a HYDROGEN PRODUCTION |
| 690 | 1 | 0 | |a MAGNESIUM PRINTING PLATES |
| 690 | 1 | 0 | |a NICKEL |
| 690 | 1 | 0 | |a NICKEL ALLOYS |
| 690 | 1 | 0 | |a STEAM |
| 690 | 1 | 0 | |a STEAM ENGINEERING |
| 690 | 1 | 0 | |a ACID SITES |
| 690 | 1 | 0 | |a ACTIVE SITES |
| 690 | 1 | 0 | |a AL(III) |
| 690 | 1 | 0 | |a ALUMINIUM STRUCTURES |
| 690 | 1 | 0 | |a CARBON DEPOSITION |
| 690 | 1 | 0 | |a CATALYTIC ACTIVITIES |
| 690 | 1 | 0 | |a COKE FORMATION |
| 690 | 1 | 0 | |a DEPOSITED CARBON |
| 690 | 1 | 0 | |a DOUBLE HYDROXIDES |
| 690 | 1 | 0 | |a ETHANOL DEHYDRATION |
| 690 | 1 | 0 | |a ETHANOL STEAM REFORMING |
| 690 | 1 | 0 | |a HIGH STABILITY |
| 690 | 1 | 0 | |a HYDROGEN ENERGY |
| 690 | 1 | 0 | |a IN ORDER |
| 690 | 1 | 0 | |a INTERNATIONAL ASSOCIATION |
| 690 | 1 | 0 | |a METAL PARTICLE (MP) |
| 690 | 1 | 0 | |a NICKEL CATALYSTS |
| 690 | 1 | 0 | |a SIGNIFICANT REDUCTION |
| 690 | 1 | 0 | |a ETHANOL |
| 690 | 1 | 0 | |a ALUMINUM |
| 690 | 1 | 0 | |a ALUMINUM OXIDE |
| 690 | 1 | 0 | |a CATALYSTS |
| 690 | 1 | 0 | |a DEHYDRATION |
| 690 | 1 | 0 | |a DEPOSITION |
| 690 | 1 | 0 | |a ETHANOL |
| 690 | 1 | 0 | |a ETHYLENE |
| 690 | 1 | 0 | |a HYDROGEN |
| 690 | 1 | 0 | |a NICKEL COMPOUNDS |
| 690 | 1 | 0 | |a PRINTING PLATES |
| 690 | 1 | 0 | |a STEAM |
| 700 | 1 | |a Arena, P. | |
| 700 | 1 | |a Baronetti, G. | |
| 700 | 1 | |a Carrero, A. | |
| 700 | 1 | |a Calles, J.A. | |
| 700 | 1 | |a Laborde, M.A. | |
| 700 | 1 | |a Amadeo, Nora Elvira | |
| 773 | 0 | |d 2008 |g v. 33 |h pp. 3489-3492 |k n. 13 |p Int J Hydrogen Energy |x 03603199 |w (AR-BaUEN)CENRE-5264 |t International Journal of Hydrogen Energy | |
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