catalytic steam reforming of methane Zi-Yian Lim, Chunzheng Wu, Wei Guo Wang, Kwang-Leong Choy, and Hongfeng Yin a Ningbo Institute of Material Technology and Engineering, 519 Zhuangshi Road, Zhenhai District, Ningbo 315201, China. E-mail: [email protected] b University of Nottingham, Ningbo China, 199 Taikang East Road, University Park, Ningbo 315100, China. E-mail: [email protected] c...

The stringent COx-free hydrogen requirement for the current low temperature fuel cells has motivated the development of COx-free hydrogen production alternatives to the conventional hydrogen production technologies. Recently, our group has investigated step-wise reforming of hydrocarbons and catalytic decomposition of ammonia for COx-free production of hydrogen. These investigations have employ...

5 1 Conceptual approach 8 1.1 Scope of this thesis 8 1.2 Electronic and geometric effects in bimetallic catalysts 10 1.3 Mixed Oxides 11 1.4 (Strong) metal-support interaction 12 1.5 The role of the Pd-hydride phases 14 1.6 Oxide-supported Pd bimetallics in methanol steam reforming 14 1.7 Model Systems 21 2 Appendix: Experimental approach and methods 25 2.1 Electron Microscopy and related techn...

Pyrolysis-catalytic steam reforming of waste plastics to produce hydrogen-rich syngas has been investigated using tire char as a sacrificial catalyst in two-stage pyrolysis-catalytic reactor system. The simultaneous the pyrolysis volatiles and ‘sacrificial’ gasification increased overall yield hydrogen gas products. Manipulating temperature, input, catalyst:plastic ratio influenced yield. prese...

The present work deals with fitting literature data of ASTM Distillation curves and obtain a new correlation suitable to use in modeling when optimizing the refining processes, such as distillation, FCC, catalytic reforming, hydrotreating, etc.
 results showed that values predicted by are very good agreement range mean overall deviation (%MOD) is (0.305-0.585).

The dynamic simulation of the continuous catalytic reforming process is great significance to performance prediction and optimization entire process. In this study, a 34-lumped mechanism model described by differential algebra was established based on actual conditions in China, an efficient solution method simultaneous equations proposed. First, differential–algebraic basic principles kinetics...