Microlith Supported Sulfur Tolerant Catalyst for Autothermal Reforming of E85 Fuel

作者：Zhu Tianli^*; Walsh Dennis; DesJardins Joel; Roychoudhury Subir; Holcomb Franklin H; Feickert Carl A

来源：Journal of Fuel Cell Science and Technology, 2010, 7(5): 051002.

DOI：10.1115/1.3005574

Under a U.S. Army program, PCI has developed autothermal reforming catalysts for E85 to provide stable performance in the presence of fuel sulfur as well as corrosion inhibitors. The catalysts build on PCI's Microlith (TM) catalyst technology and used PCI's proprietary formulations. A stable performance was demonstrated through short-term testing (70-80h) using high sulfur doped (100 ppm) fuel. At 1.11 O:C and 1.25 S:C, nearly complete conversion and 70% + reforming efficiency (LHV based) were achieved on stabilized catalysts in the presence of 20 ppm feed sulfur. The effect of ceria addition into an alumina based support was also examined. [DOI: 10.1115/1.3005574]

• 出版日期2010-10