Title: Palladium catalyzed hydrogenation of bio-oils and organic compounds

Abstract

The invention provides palladium-catalyzed hydrogenations of bio-oils and certain organic compounds. Experimental results have shown unexpected and superior results for palladium-catalyzed hydrogenations of organic compounds typically found in bio-oils.

Inventors:

Elliott, Douglas C. ^[1]; Hu, Jianli ^[2]; Hart, Todd R. ^[1]; Neuenschwander, Gary G. ^[3]

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+ Show Inventor Affiliations

1. Kennewick, WA
2. Richland, WA
3. Burbank, WA

Issue Date:

Tue Jun 07 00:00:00 EDT 2011

Research Org.:

Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1019118

Patent Number(s):

7956224

Application Number:

US Patent Application 12/140,929

Assignee:

Battelle Memorial Institute (Richland, WA)

Patent Classifications (CPCs):

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

B01J21/18 - Carbon
B01J23/44 - Palladium
B01J23/462 - {Ruthenium}
B01J37/0201 - {Impregnation}

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C2601/08 - the ring being saturated
C07C2601/14 - The ring being saturated
C07C29/149 - with hydrogen or hydrogen-containing gases
C07C29/172 - {with the obtention of a fully saturated alcohol}
C07C31/04 - Methanol
C07C31/08 - Ethanol
C07C31/125 - containing five to twenty-two carbon atoms
C07C31/20 - Dihydroxylic alcohols
C07C35/06 - containing a five-membered rings
C07C35/08 - containing a six-membered rings
C07C35/14 - with more than one hydroxy group bound to the ring

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS

C07D307/06 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS

C10G1/00 - Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
C10G1/06 - by destructive hydrogenation
C10G1/086 - {Characterised by the catalyst used}
C10G2300/1014 - of vegetal origin
C10G2300/4018 - Spatial velocity, e.g. LHSV, WHSV
C10G3/47 - {containing platinum group metals or compounds thereof}
C10G3/48 - {further characterised by the catalyst support}
C10G3/50 - {in the presence of hydrogen, hydrogen donors or hydrogen generating compounds}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

Y02E50/10 - Biofuels
Y02E50/30 - Fuel from waste

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS

Y02P20/52 - using catalysts, e.g. selective catalysts
Y02P30/20 - Bio-feedstock

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DOE Contract Number:  

AC0676RL01830

Resource Type:

Patent

Country of Publication:

United States

Language:

English

Subject:

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY