A novel catalyst–sorbent system for an efficient H2 production with in-situ CO2 capture

作者: M.H. Halabi , M.H.J.M. de Croon , J. van der Schaaf , P.D. Cobden , J.C. Schouten

DOI: 10.1016/J.IJHYDENE.2011.12.025

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摘要: Abstract This paper presents an experimental investigation for improved process of sorption-enhanced steam reforming methane in admixture fixed bed reactor. A highly active Rh/CeαZr1−αO2 catalyst and K2CO3-promoted hydrotalcite are utilized as novel catalyst/sorbent materials efficient H2 production with situ CO2 capture at low temperature (450–500 °C). The performance is demonstrated response to (400–500 °C), pressure (1.5–6.0 bar), steam/carbon ratio (3–6). Thus, direct high purity fuel conversion >99% achieved level carbon oxides impurities (

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