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Some Recent Papers

Some Recent Papers

  1. STEPHENSON, A.L., DENNIS, J.S., HOWE, C.J., SCOTT, S.A. & SMITH, A. (2010). Influence of the nitrogen-limitation regime on the production by Chlorella vulgaris of lipid for biodiesel feedstocks. Biofuels, 1, 47-58.
  2. STEPHENSON, A.L., DUPREE, P., SCOTT, S.A. & DENNIS, J.S. (2010). The environmental and economic sustainability of potential bioethanol from willow in the UK. Bioresource Technology, 101, 9612-9623.
  3. PORE, M., HOLLAND, D.J., CHANDRASEKERA, T.C., MUELLER, C.R., SEDERMAN, A.J., DENNIS, J.S., GLADDEN, L.F. & DAVIDSON, J.F. (2010). Magnetic resonance studies of a gas-solids fluidized bed: jet-jet and jet-wall interactions. Particuology, 8, Special Issue, 617-622.
  4. MÜLLER, C.R., HOLLAND, D.J., SEDERMAN, A.J., DENNIS, J.S. & GLADDEN, L.F. (2010). Magnetic resonance measurements of high-velocity particle motion in a three-dimensional gas-solid spouted bed. Physical Review E, 82 (5), Art No 050302 Part 1.
  5. MÜLLER, C.R., BOHN, C.D., SONG, Q., SCOTT, S.A. & DENNIS, J.S. (2011). The production of separate streams of pure hydrogen and carbon dioxide from coal via an iron-oxide redox cycle. Chemical Engineering J., 166, 1052-1060.
  6. FENNELL, P.S., DENNIS, J.S. & HAYHURST, A.N. (2011). Latter stages of the reduction of NO to N2 on particles of Fe while simultaneously oxidizing Fe to its oxides. Energy & Fuels, 25, 1510-1520.
  7. TIGHE, C.J., TWIGG, M.V., HAYHURST, A.N. & DENNIS, J.S. (2012). The kinetics of oxidation of diesel soots by NO2. Comb. Flame, 159, 77-90.
  8. TIGHE, C.J., TWIGG, M.V., HAYHURST, A.N. & DENNIS, J.S. (2011). Adsorption and reaction of NO2 on carbon black and Diesel soot at near-ambient temperatures. Industrial & Engineering Chemistry Research, 50, 10480-10492.
  9. MÜLLER, C.R., HOLLAND, D.J., THIRD, J.R., SEDERMAN, A.J., DENNIS, J.S. & GLADDEN, L.F. (2011). Multi-scale magnetic resonance measurements and validation of Discrete Element Model simulations. Particuology, 9, 330-341.
  10. CHUANG, S.Y., DENNIS, J.S., HAYHURST, A.N. & SCOTT, S.A. (2011). Kinetics of the chemical looping oxidation of H2 by a co-precipitated mixture of CuO and Al2O3. Chemical Engineering Research & Design, 89, 1511-1523.
  11. KIDAMBI, P.R., CLEETON, J.P.E., SCOTT, S.A., DENNIS, J.S. & BOHN, C.D. (2012). Interaction of iron oxide with alumina in a composite oxygen carrier during the production of hydrogen by chemical looping. Energy & Fuels, 26, 603-617.
  12. LIU, W., DENNIS, J.S., SULTAN, D.S., REDFERN, S.A.T. & SCOTT, S.A. (2012). An investigation of the kinetics of CO2 uptake by a synthetic calcium based sorbent. Chem. Eng. Sci., 69, 644-658.
  13. BROWN, T.A., SCALA, F., SCOTT, S.A., DENNIS, J.S. & SALATINO, P. (2012). The attrition behaviour of oxygen-carriers under inert and reacting conditions, Chem. Eng. Sci., 71, 449-467.
  14. PORE, M., CHANDRASEKERA, T.C., HOLLAND, D.J., WANG, A., WANG, F., MARASHDEH, Q., MANTLE, M.D., SEDERMAN, A.J., FAN, L-S., GLADDEN, L.F. & DENNIS, J.S. (2012). Magnetic resonance studies of jets in a gas-solid fluidised bed. Particuology, 10, 161-169.
  15. BOHN, C.D., SCOTT, S.A., DENNIS, J.S. & MUELLER, C.R. (2012). Validation of a lattice Boltzmann model for gas-solid reactions with experiments. J. Computational Physics, 231, 5334-5350.
  16. CHANDRASEKERA, T.C., WANG, A., HOLLAND, D.J., MARASHDEH, Q., PORE, M., WANG, F., SEDERMAN, A.J., FAN, L-S., GLADDEN, L.F. & DENNIS, J.S. (2012). A comparison of magnetic resonance imaging and electrical capacitance tomography: An air jet through a bed of particles. Powder Tech., 227, 86-95.
  17. LIM, J.Y. & DENNIS, J.S. (2012). Modelling reaction and diffusion in a spherical catalyst pellet using multicomponent flux models. Ind. Eng. Chem. Res., 51, 15901-15911.
  18. LIU, W., DENNIS, J.S. & SCOTT, S.A. (2012). The effect of addition of ZrO2 to Fe2O3 for hydrogen production by chemical looping. Ind. Eng. Chem. Res., 51, 16597-16609.
  19. SONG, Q.L., LIU, W., BOHN, C.D., HARPER, R.N., SIVANIAH, E., SCOTT, S.A. & DENNIS, J.S. (2013). A high performance oxygen storage material for chemical looping processes with CO2 capture. Energy & Environ. Sci., 6, 288-298.
  20. BAO, J., LIU, W., CLEETON, J.P.E., SCOTT, S.A., DENNIS, J.S., LI, Z. & CAI, N. (2013). Interaction between Fe-based oxygen carriers and n-heptane during chemical looping combustion. Proceedings of the Combustion Institute, 34, 2839-2846.
  21. ACOSTA-IBORRA, A., SANCHEZ-DELGADO, S., SCOTT, S.A., MUELLER, C.R. & DENNIS, J.S. (2013). Statistical accuracy of scattered points filters and application to the dynamics of bubbles in gas-fluidized beds. J. Fluid Mechanics, 732, 245-281.
  22. DUNSTAN, M.T., LIU, W., PAVAN, A.F., KIMPTON, J.A., LING, C.D., SCOTT, S.A., DENNIS, J.S., GREY, C.P. (2013). Reversible CO2 adsorption by the 6H perovskite Ba4Sb2O9Chem. Mater., 25, 4881-4891.
  23. BOYCE, C.M., HOLLAND, D.J., SCOTT, S.A., DENNIS, J.S. (2013) Adapting data processing to compare model and experiment accurately: a discrete element model and magnetic resonance measurements of a 3D cylindrical fluidized bed. Ind. Eng. Chem. Res., 52, 18085-18094.
  24. HARPER, R.N., BOYCE, C.M., SCOTT, S.A. (2013) Oxygen carrier dispersion in inert packed beds to improve performance in chemical looping combustion. Chem. Eng. J. 234, 464-474.
  25. LIU, W., LIM, J.Y., SAUCEDO, M.A., HAYHURST, A.N., SCOTT, S.A., DENNIS, J.S. (2014). Kinetics of the reduction of wüstite by hydrogen and carbon monoxide for the chemical looping production of hydrogen. Chem. Eng. Sci., 120, 149-166.
  26. VAN UYTVANCK P.P., HALLMARK, B., HAIRE, G., MARSHALL, P.J., DENNIS, J.S. (2014). Impact of Biomass on Industry: Using Ethylene Derived from Bioethanol within the Polyester Value Chain. ACS Sustainable Chemistry & Engineering, 2(5), 1098–1105.
  27. BOYCE, C.M., HOLLAND, D.J., SCOTT, S.A., DENNIS, J.S. (2014) Novel fluid grid and voidage calculation techniques for a discrete element model of a 3D cylindrical fluidized bed. Comput. Chem. Eng., 65, 18-27.
  28. BOYCE, C.M., DAVIDSON, J.F., HOLLAND, D.J., SCOTT, S.A., DENNIS, J.S. (2014) The origin of pressure oscillations in slugging fluidized beds: Comparison of experimental results from magnetic resonance imaging with a discrete element model. Chem. Eng.  Sci., 116, 611–622.
  29. LU, X., BOYCE, C.M., SCOTT, S.A., DENNIS, J.S., HOLLAND, D.J. (2014) Investigation of two-fluid models of fluidisation using magnetic resonance and discrete element simulations. Procedia Engineering. Accepted.
  30. SAUCEDO, M.A., BUTEL, M., SCOTT, S.A., COLLINGS, N., DENNIS, J.S. (2014) Significance of gasification during oxy-fuel combustion of a lignite char in a fluidized bed using a fast UEGO sensor. Fuel. In press.
  31. SAUCEDO, M.A., DENNIS, J.S., SCOTT, S.A., (2014) Modelling rates of gasification of a char particle in chemical looping combustion. Proceedings of the Combustion Institute. In press.
  32. PORE, M., ONG, G.H., BOYCE, C.M., MATTERAZZI, M., GARGIULI, J., LEADBEATER, T., SEDERMAN, A.J., DENNIS, J.S., HOLLAND, D.J. (2015) A comparison of magnetic resonance, x-ray and positron emission particle tracking measurements of a single jet of gas entering a bed of particles. Chem. Eng. Sci. 122, 210-218.
  33. LIU, W., MOHAMMAD, I., DUNSTAN, M. T., HU, W., ZHANG, Z., FENNEL, P.S., SCOTT, S.A., DENNIS, J.S. (2015). Inhibiting the interaction between FeO and Al2O3 during chemical looping production of hydrogen. RSC Adv. 5, 1759 – 1771.