[...]... silica membrane reactor: operational effects of reaction and permeation for the water gas shift reaction J Membr Sci 316:46 23 Akamatsu K, Nakane M, Sugawara T, Hattori T, Nakao S (2008) Development of a membrane reactor for decomposing hydrogen sulphide into hydrogen using a highperformance amorphous silica membrane J Membr Sci 325:16 24 Galuszka J, Iaquaniello G (2009) Membrane assisted conversion of Hydrogen. .. or permeation rate Hydrogen flux through the membrane according to Sieverts–Fick law Hydrogen flux through the membrane Flux of the i-species across the membrane Mass flux Molecular weight of the i-species Dependence factor of the hydrogen flux on the hydrogen partial pressure Pressure The pre-exponential factor The hydrogen permeability Hydrogen partial pressures at the permeate side Hydrogen partial pressures... its application to a membrane reactor for steam reforming Appl Catal A Gen 110:239–250 11 Gallucci F, Paturzo L, Basile A (2004) A simulation study of steam reforming of methane in a dense tubular membrane reactor Int J Hydrogen Energy 29:611–617 12 Itoh N, Shindo Y, Haraya H, Hakuta T (1988) A membrane reactor using microporous glass for shifting equilibrium of cyclohexane dehydrogenation J Chem Eng... multi-tubular Pd, 80wt%Pd-20 wt%Cu membrane reactors at 1173 k J Membr Sci 298:14 20 Brunetti A, Barbieri G, Drioli E, Granato T, Lee K-H (2007) A porous stainless steel supported silica membrane for WGS reaction in a catalytic membrane reactor Chem Eng Sci 62:5621 21 Giessler S, Jordan K, da Diniz Costa JC, Lu GQM (2003) Performance of hydrophobic and hydrophilic silica membrane reactors for the water gas shift... Santella F, Drioli E (1996) Membrane reactor for water gas shift reaction Gas Sep Purif 10:243 17 Criscuoli A, Basile A, Drioli E (2000) An analysis of the performance of membrane reactors for the water-gas shift reaction using gas feed mixtures Catal Today 56:53 18 Basile A, Chiappetta G, Tosti S, Violante V (2001) Experimental and simulation of both Pd and Pd/Ag for a water gas shift membrane reactor Sep... are used after the reaction step to recover useful compounds For example, in the case of steam reforming of light hydrocarbons for producing hydrogen, a pressure swing adsorption (PSA) step could be used for recovering pure hydrogen not permeated through the membrane of the reaction system An interesting solution is used in cogeneration processes when the retentate gas has a high energetic content... entering into the permeate region In Fig 1.2, a draft of a reactor for methane steam reforming with multiple membrane tubes for hydrogen separation, operating in co-current mode, is shown Unfortunately, the integrated solution of MRs, although very intriguing for the compactness of the equipments, presents some technical problems Some membranes are sensitive to high temperatures so that they could be... Integration of Selective Membranes in Chemical Processes 19 27 Caravella A, Di Maio FP, Di Renzo A (2010) Computational study of staged membrane reactor configurations for methane steam reforming I Optimization of stage lengths AIChE J 56(1):248–258 28 Caravella A, Di Maio FP, Di Renzo A (2010) Computational study of staged membrane reactor configurations for methane steam reforming II Effect of number... PKT (1990) Dehydrogenation of ethylbenzene to styrene using commercial ceramic membranes as reactors Sep Sci Technol 25:1489–1510 14 Becker YL, Dixon AG, Moser WR, Ma YH (1993) Modelling of ethylbenzene dehydrogenation in a catalytic membrane reactor J Membr Sci 77:233–244 15 Basile A, Drioli E, Santella F, Violante V, Capannelli G, Vitulli G (1995) A study on catalytic membrane reactors for water gas... removal of hydrogen through palladium membrane on the conversion of methane steam reforming: experimental and modeling Catal Today 82:127–139 9 Madia G, Barbieri G, Drioli E (1999) Theoretical and experimental analysis of methane steam reforming in a membrane reactor Can J Chem Eng 77:698–706 10 Chai M, Machida M, Eguchi K, Arai H (1994) Promotion of hydrogen permeation on a metal-dispersed alumina membrane . y0 w0 h0" alt="" Membrane Reactors for Hydrogen Production Processes Marcello De Falco • Luigi Marrelli • Gaetano Iaquaniello Editors Membrane Reactors for Hydrogen Production Processes 123 Editors Dr overview on membrane selective membranes integrated in the chemical reaction environment. The thermodynamics and kinetics of membrane reactors are also formulated and assessed for different membrane. al. (eds.), Membrane Reactors for Hydrogen Production Processes, DOI: 10.1007/978-0-85729-151-6_1, Ó Springer-Verlag London Limited 2011 1 porous, inert and catalytically active membranes have