Supported ruthenium carbonyls as catalysts for the hydrogenation of carbon monoxide and dioxide. Final report on Phase 1
Technical Report
·
OSTI ID:5541599
New supported ruthenium caytalysts were prepared a) by diffusing Ru(CO)/sub 5/ into the pores of faujasitic zeolites, and b) by sorbing ruthenium-carbonyl cluster compounds onto oxide supports. After thermal activation, the supported ruthenium systems catalyze the hydrogenation of carbon monoxide to mixtures of paraffins and olefins, but the hydrogenation of carbon monoxide hydrogenation results in typical Anderson-Schulz-Flory (A-S-F) product distributions, i.e., low in C2 and C3 hydrocarbons, carbon dioxide hydrogenation gives a product distribution that is not depleted in C2 and C3 hydrocarbons. Possible reasons for the fundamentally different product distributions obtained for the two carbon oxides are discussed. Use of promoters and variation of conditions to optimize olefin content and to induce shape selectivity is also discussed.
- Research Organization:
- Queen's Univ., Kingston, Ontario (Canada). Dept. of Chemistry
- OSTI ID:
- 5541599
- Report Number(s):
- AD-A-167343/3/XAB; TR-2
- Country of Publication:
- United States
- Language:
- English
Similar Records
Carbon monoxide and carbon dioxide hydrogenation catalyzed by supported ruthenium carbonyl clusters. A novel procedure for encapsulating Ru/sub 3/(CO)/sub 12/ within the pores of Na-Y zeolite
Carbon monoxide and carbon dioxide hydrogenation catalyzed by supported ruthenium carbonyl clusters: a novel procedure for encapsulating Ru3(Co)12 within the pores of Na-Y zeolite. Technical report No. 1, 1986-1987
Ruthenium carbonyl catalyst supported on ceric oxide for preparation of olefins from synthesis gas
Journal Article
·
Wed Aug 24 00:00:00 EDT 1988
· Inorg. Chem.; (United States)
·
OSTI ID:6001412
Carbon monoxide and carbon dioxide hydrogenation catalyzed by supported ruthenium carbonyl clusters: a novel procedure for encapsulating Ru3(Co)12 within the pores of Na-Y zeolite. Technical report No. 1, 1986-1987
Technical Report
·
Thu Dec 31 23:00:00 EST 1987
·
OSTI ID:6629505
Ruthenium carbonyl catalyst supported on ceric oxide for preparation of olefins from synthesis gas
Patent
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:865394
Related Subjects
090121* -- Hydrocarbon Fuels-- Chemical Synthesis-- (1976-1989)
10 SYNTHETIC FUELS
ALKANES
CARBON
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CARBONYLS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
DISTRIBUTION
ELEMENTS
HYDROCARBONS
HYDROGENATION
MECHANICAL STRUCTURES
METALS
NONMETALS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PLATINUM METALS
REFRACTORY METAL COMPOUNDS
RUTHENIUM
RUTHENIUM COMPOUNDS
SUPPORTS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
VARIATIONS
10 SYNTHETIC FUELS
ALKANES
CARBON
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CARBONYLS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
DISTRIBUTION
ELEMENTS
HYDROCARBONS
HYDROGENATION
MECHANICAL STRUCTURES
METALS
NONMETALS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PLATINUM METALS
REFRACTORY METAL COMPOUNDS
RUTHENIUM
RUTHENIUM COMPOUNDS
SUPPORTS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
VARIATIONS