The role of the Boudouard and water–gas shift reactions in the methanation of CO or CO2 over Ni/γ-Al2O3 catalyst

Chemical Engineering Science

Volumn 152, Issue , 2016, Pages 754-766

  Lim, Jin Yang ^a   McGregor, James ^b   Sederman, Andrew J ^a   Dennis, John S ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Carberry batch reactor; CO and CO2 methanation; Nickel alumina catalyst; Reaction mechansim; Water gas shift

Indexed keywords

ALUMINA; BATCH REACTORS; CARBON DIOXIDE; CATALYSTS; HYDROGENATION; METHANATION; MIXTURES; NICKEL;

ELEY-RIDEAL MECHANISM; GAS SHIFT REACTION; GAS SHIFTS; HYDROGENATION REACTIONS; LONG CHAIN HYDROCARBONS; NICKEL-ALUMINA CATALYST; OVERALL REACTIONS; REACTION MECHANSIM;

GASES;

EID: 84978519631     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ces.2016.06.042     Document Type: Article

References (16)

1. Fujita, S.I., Nakamura, M., Doi, T., Takezawa, N., Mechanisms of methanation of carbon dioxide and carbon monoxide over nickel/alumina catalysts. Appl. Catal. A: Gen. 104:1 (1993), 87–100.
2. Gardner, D.C., Bartholomew, C.H., Kinetics of carbon deposition during methanation of carbon monoxide. Ind. Eng. Chem. Prod. Res. Dev. 20:1 (1981), 80–87.
3. Grenoble, D.C., Estadt, M.M., Ollis, D.F., The chemistry and catalysis of the water gas shift reaction: 1. The kinetics over supported metal catalysts. J. Catal. 67:1 (1981), 90–102.
4. Huang, C.P., Richardson, J.T., Alkali promotion of nickel catalysts for carbon monoxide methanation. J. Catal. 51:1 (1978), 1–8.
5. Koryabkina, N.A., Phatak, A.A., Ruettinger, W.F., Farrauto, R.J., Ribeiro, F.H., Determination of kinetic parameters for the water-gas shift reaction on copper catalysts under realistic conditions for fuel cell applications. J. Catal. 217:1 (2003), 233–239.
6. Lemmon, E.W., McLinden, M.O., Friend, D.G. Thermophysical properties of fluid systems. In NIST Chemistry WebBook, NIST Standard Reference Database Number 69 Linstrom, P.J., Mallard, W. G., (Eds.); National Institute of Standards and Technology, Gaithersburg MD, 20899. 〈 http://webbook.nist.gov〉. (retrieved 15.02.14).
7. Li, Y., Fu, Q., Flytzani-Stephanopoulos, M., Low-temperature water–gas shift reaction over Cu-and Ni-loaded cerium oxide catalysts. Appl. Catal. B: Environ. 27:3 (2000), 179–191.
8. 3 catalyst. Chem. Eng. Sci. 141 (2016), 28–45.
9. 3 catalyst. Chem. Eng. Sci. 146 (2016), 316–336, 10.1016/j.ces.2016.02.001i.
10. Rostrup-Nielsen, J., Trimm, D.L., Mechanisms of carbon formation on nickel-containing catalysts. J. Catal. 48:1 (1977), 155–165.
11. Rostrup-Nielsen, J.R., Equilibria of decomposition reactions of carbon monoxide and methane over nickel catalysts. J. Catal. 27:3 (1972), 343–356.
12. 2/CO ratios. J. Phys. Chem. B 109:6 (2005), 2432–2438.
13. Tøttrup, P.B., Kinetics of decomposition of carbon monoxide on a supported nickel catalyst. J. Catal. 42:1 (1976), 29–36.
14. 2 hydrogenation on nickel. J. Catal. 77:2 (1982), 460–472.
15. van Herwijnen, T., de Jong, W.A., Kinetics and mechanism of the CO shift on CuZnO: 1. Kinetics of the forward and reverse CO shift reactions. J. Catal. 63:1 (1980), 83–93.
16. Xu, J., Froment, G.F., Methane steam reforming, methanation and water–gas shift: I. Intrinsic kinetics. AIChE J. 35:1 (1989), 88–96.