Synthesis and Hydrodeoxygenation Properties of Ruthenium Phosphide Catalysts
Journal Article
·
· ACS Catalysis, 1(8):917-922
Ru2P/SiO2 and RuP/SiO2 catalysts were prepared by the temperature-programmed reduction (TPR) of uncalcined precursors containing hypophosphite ion (H2PO2-) as the phosphorus source. The Ru2P/SiO2 and RuP/SiO2 catalysts had small average particle sizes (~4 nm) and high CO chemisorption capacities (90-110 umol/g). The Ru phosphide catalysts exhibited similar or higher furan (C4H4O) hydrodeoxygenation (HDO) activities than did a Ru/SiO2 catalyst, and the phosphide catalysts favored C4 hydrocarbon products while the Ru metal catalyst produced primarily C3 hydrocarbons.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1021819
- Report Number(s):
- PNNL-SA-80947; 34892; KP1704020; TRN: US201117%%392
- Journal Information:
- ACS Catalysis, 1(8):917-922, Vol. 1, Issue 8
- Country of Publication:
- United States
- Language:
- English
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