Effect of the Additives on the Catalytic Performance of Iron-Ruthenium Composite Catalyst

Abstract:

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A series of Iron-Ruthenium composite catalyst were prepared by precipitation and immersion, the effect of potassium and copper were studied by the slurry bed reactor at 260°C、2MPa、CO/H2=1∶1,and the reduction behavior of Iron-Ruthenium composite catalyst was studied by TPR. The experimental results showed that the performance of Iron-Ruthenium composite catalyst was better than single Iron-based catalyst. The addition of potassium and copper caused the catalytic performance of Iron-Ruthenium composite catalyst improve significantly, and Copper could improve significantly reduction effect on Iron-Ruthenium composite catalyst.

Info:

Periodical:

Advanced Materials Research (Volumes 160-162)

Edited by:

Guojun Zhang and Jessica Xu

Pages:

671-675

DOI:

10.4028/www.scientific.net/AMR.160-162.671

Citation:

Q. J. Tang et al., "Effect of the Additives on the Catalytic Performance of Iron-Ruthenium Composite Catalyst", Advanced Materials Research, Vols. 160-162, pp. 671-675, 2011

Online since:

November 2010

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$35.00

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