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Chapitre D'ouvrage Année : 2007

Investigation by high throughput experimentation of ceria based catalysts for H2 purification and CO2 reforming of CH4

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High-throughput experimentation (HTE) aims at (1) increasing the probability for new materials discovery, (2) increasing speed and efficiency for process development and optimization (faster access to optimized operating conditions through the development of micropilot technologies), and (3) improving safety and environmental aspects (reduced reactor volumes and integrated mass and heat transfer improving the overall energy balance). This chapter explains the way catalyst instability can be captured by HTE in the domain of natural gas conversion and hydrogen production. The first case study deals with the discovery of new ceria-based material for hydrogen purification. New perspectives on this domain of the investigation of adsorption phenomena such as the fast measurements of CO2 adsorption are also presented. The second case study deals with the instability of Pt/doped ceria catalysts for CO2 reforming of methane, and unpublished results of an ongoing HTE investigation are presented.
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hal-00195395 , version 1 (01-10-2021)

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Joël Després, C. Daniel, D. Farrusseng, Andre C van Veen, Claude Mirodatos. Investigation by high throughput experimentation of ceria based catalysts for H2 purification and CO2 reforming of CH4. Noronha F.B.; Schmal M.; Sousa-Aguilar E.F. Studies in Surface Science and Catalysis, 167, Elsevier, pp.293-298, 2007, ⟨10.1016/S0167-2991(07)80147-9⟩. ⟨hal-00195395⟩
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