Methods for deoxygenating biomass-derived pyrolysis oil

Baird, Lance Awender; Brandvold, Timothy A.

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

All Classifications
A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

More Options ...

Title: Methods for deoxygenating biomass-derived pyrolysis oil

Abstract

Methods for deoxygenating a biomass-derived pyrolysis oil are provided. A method for deoxygenating a biomass-derived pyrolysis oil comprising the steps of combining a biomass-derived pyrolysis oil stream with a heated low-oxygen-pyoil diluent recycle stream to form a heated diluted pyoil feed stream is provided. The heated diluted pyoil feed stream has a feed temperature of about 150.degree. C. or greater. The heated diluted pyoil feed stream is contacted with a first deoxygenating catalyst in the presence of hydrogen at first hydroprocessing conditions effective to form a low-oxygen biomass-derived pyrolysis oil effluent.

Inventors:: Baird, Lance Awender; Brandvold, Timothy A.

Issue Date:: Tue Jun 30 00:00:00 EDT 2015

Research Org.:: UOP LLC, Des Plaines, IL (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1187951

Patent Number(s):: 9068126

Application Number:: 13/326,050

Assignee:: UOP LLC (Des Plaines, IL)

Patent Classifications (CPCs):: C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS

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

Show more

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
C10G2300/1011 - Biomass
C10G2300/4006 - Temperature
C10G2300/4081 - Recycling aspects
C10G3/42 - {Catalytic treatment}
C10G3/45 - {containing iron group metals or compounds thereof}
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

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
Y02P30/20 - Bio-feedstock

Show less

DOE Contract Number:: EE0002879

Resource Type:: Patent

Resource Relation:: Patent File Date: 2011 Dec 14

Country of Publication:: United States

Language:: English

Subject:: 09 BIOMASS FUELS; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Baird, Lance Awender, and Brandvold, Timothy A. Methods for deoxygenating biomass-derived pyrolysis oil.  United States: N. p., 2015. 
        Web.

Copy to clipboard


                    Baird, Lance Awender, & Brandvold, Timothy A. Methods for deoxygenating biomass-derived pyrolysis oil.  United States.

Copy to clipboard


                    Baird, Lance Awender, and Brandvold, Timothy A. Tue .  
        "Methods for deoxygenating biomass-derived pyrolysis oil".  United States.  https://www.osti.gov/servlets/purl/1187951.

Copy to clipboard


                    
@article{osti_1187951,

  title        = {Methods for deoxygenating biomass-derived pyrolysis oil},

  author       = {Baird, Lance Awender and Brandvold, Timothy A.},

  abstractNote = {Methods for deoxygenating a biomass-derived pyrolysis oil are provided. A method for deoxygenating a biomass-derived pyrolysis oil comprising the steps of combining a biomass-derived pyrolysis oil stream with a heated low-oxygen-pyoil diluent recycle stream to form a heated diluted pyoil feed stream is provided. The heated diluted pyoil feed stream has a feed temperature of about 150.degree. C. or greater. The heated diluted pyoil feed stream is contacted with a first deoxygenating catalyst in the presence of hydrogen at first hydroprocessing conditions effective to form a low-oxygen biomass-derived pyrolysis oil effluent.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Jun 30 00:00:00 EDT 2015},

  month        = {Tue Jun 30 00:00:00 EDT 2015}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Process for preparing phenolic formaldehyde resole resin products derived from fractionated fast-pyrolysis oils
patent, February 1992

Chum, Helena L.; Kreibich, Roland E.
US Patent Document 5,091,499
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5091499

Process for the production of phenolic-rich pyrolysis oils for use in making phenol-formaldehyde resole resins
patent, November 2000

Roy, Christian; Lu, Xiao-Chun; Pakdel, Hooshang
US Patent Document 6,143,856
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6143856

Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks
patent, February 2012

Dindi, Hasan; Sengupta, Sourav Kumar; Gonzon, Andrew Francis
US Patent Document 8,119,847
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8119847

Process for the manufacture of diesel range hydrocarbons
patent, July 2012

Myllyoja, Jukka; Aalto, Pekka; Savolainen, Pekka
US Patent Document 8,212,094
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8212094

Integrated gasification—pyrolysis process
patent, July 2012

Agrawal, Rakesh; Singh, Navneet R.
US Patent Document 8,217,210
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8217210

Process for producing a renewable hydrocarbon fuel
patent, October 2014

Kalnes, Tom N.
US Patent Document 8,853,475
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8853475

Novel Process for Producing Liquid Hydrocarbon by Pyrolysis of Biomass in Presence of Hydrogen from a Carbon-Free Energy Source
patent-application, March 2009

Agrawal, Rakesh; Agrawal, Manju; Singh, Navneet R.
US Patent Application 12/199425; 20090082604
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090082604

Fuel and Fuel Blending Components from Biomass Derived Pyrolysis Oil
patent-application, October 2009

McCall, Michael J.; Brandvold, Timothy A.
US Patent Application 12/419005; 20090253948
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090253948

Integrated System and Method for Producing Fuel Composition From Biomass
patent-application, October 2009

Deluga, Gregg Anthony; Zamansky, Vladimir; Liu, Ke
US Patent Application 12/101197; 20090259082
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090259082

Hydropyrolysis Of Biomass For Producing High Quality Liquid Fuels
patent-application, October 2010

Marker, Terry; Felix, Larry; Linck, Martin
US Patent Application 12/685352; 20100256428
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100256428

Method and Apparatus for Producing a Fuel from a Biomass or Bio-Oil
patent-application, March 2011

Bhan, Aditya; Tsapatsis, Michael; Schmidt, Lanny D.
US Patent Application 12/871187; 20110047864
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110047864

Process for Treating Heavy Oil
patent-application, April 2011

Silva, Laura J.; Tonkovich, Anna Lee; LeVines, Stephen Claude
US Patent Application 12/901716; 20110083997
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110083997

Methods for Producing Low Oxygen Biomass-Derived Pyrolysis Oils
patent-application, January 2012

Traynor, Thomas; Brandvold, Timothy A.
US Patent Application 12/843649; 20120017493
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120017493

Methods for Deoxygenating Biomass-Derived Prrolysis Oils
patent-application, January 2012

Traynor, Thomnas; Brandvold, Timothy A.; Abrahamian, Jennifer F.
US Patent Application 12/843625; 20120017495
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120017495

Catalyst studies on the hydrotreatment of fast pyrolysis oil
journal, August 2010

Wildschut, J.; Melián-Cabrera, I.; Heeres, H. J.
Applied Catalysis B: Environmental, Vol. 99, Issue 1-2, p. 298-306
https://doi.org/10.1016/j.apcatb.2010.06.036

Similar Records in DOE Patents and OSTI.GOV collections:

Methods for deoxygenating biomass-derived pyrolysis oil

Patent Brandvold, Timothy A.

Methods for deoxygenating a biomass-derived pyrolysis oil are provided. A method comprising the steps of diluting the biomass-derived pyrolysis oil with a phenolic-containing diluent to form a diluted pyoil-phenolic feed is provided. The diluted pyoil-phenolic feed is contacted with a deoxygenating catalyst in the presence of hydrogen at hydroprocessing conditions effective to form a low-oxygen biomass-derived pyrolysis oil effluent.
Full Text Available
Apparatuses and methods for deoxygenating biomass-derived pyrolysis oil

Patent Kalnes, Tom N.

Apparatuses and methods for deoxygenating a biomass-derived pyrolysis oil are provided herein. In one example, the method comprises of dividing a feedstock stream into first and second feedstock portions. The feedstock stream comprises the biomass-derived pyrolysis oil and has a temperature of about 60.degree. C. or less. The first feedstock portion is combined with a heated organic liquid stream to form a first heated diluted pyoil feed stream. The first heated diluted pyoil feed stream is contacted with a first deoxygenating catalyst in the presence of hydrogen to form an intermediate low-oxygen pyoil effluent. The second feedstock portion is combinedmore » « less
Full Text Available
Methods and apparatuses for deoxygenating biomass-derived pyrolysis oil

Patent Baird, Lance Awender; Brandvold, Timothy A.

Embodiments of methods and apparatuses for deoxygenating a biomass-derived pyrolysis oil are provided. In one example, a method comprises the steps of separating a low-oxygen biomass-derived pyrolysis oil effluent into a low-oxygen-pyoil organic phase stream and an aqueous phase stream. Phenolic compounds are removed from the aqueous phase stream to form a phenolic-rich diluent recycle stream. A biomass-derived pyrolysis oil stream is diluted and heated with the phenolic-rich diluent recycle stream to form a heated diluted pyoil feed stream. The heated diluted pyoil feed stream is contacted with a deoxygenating catalyst in the presence of hydrogen to deoxygenate the heatedmore » diluted pyoil feed stream. « less
Full Text Available
Processes for washing a spent ion exchange bed and for treating biomass-derived pyrolysis oil, and apparatuses for treating biomass-derived pyrolysis oil

Patent Baird, Lance Awender; Brandvold, Timothy A.

Processes and apparatuses for washing a spent ion exchange bed and for treating biomass-derived pyrolysis oil are provided herein. An exemplary process for washing a spent ion exchange bed employed in purification of biomass-derived pyrolysis oil includes the step of providing a ion-depleted pyrolysis oil stream having an original oxygen content. The ion-depleted pyrolysis oil stream is partially hydrotreated to reduce the oxygen content thereof, thereby producing a partially hydrotreated pyrolysis oil stream having a residual oxygen content that is less than the original oxygen content. At least a portion of the partially hydrotreated pyrolysis oil stream is passed throughmore » « less
Full Text Available
Low oxygen biomass-derived pyrolysis oils and methods for producing the same

Patent Marinangeli, Richard; Brandvold, Timothy A; Kocal, Joseph A

Low oxygen biomass-derived pyrolysis oils and methods for producing them from carbonaceous biomass feedstock are provided. The carbonaceous biomass feedstock is pyrolyzed in the presence of a catalyst comprising base metal-based catalysts, noble metal-based catalysts, treated zeolitic catalysts, or combinations thereof to produce pyrolysis gases. During pyrolysis, the catalyst catalyzes a deoxygenation reaction whereby at least a portion of the oxygenated hydrocarbons in the pyrolysis gases are converted into hydrocarbons. The oxygen is removed as carbon oxides and water. A condensable portion (the vapors) of the pyrolysis gases is condensed to low oxygen biomass-derived pyrolysis oil.
Full Text Available

Similar Records

Title: Methods for deoxygenating biomass-derived pyrolysis oil

Abstract

Citation Formats

Process for preparing phenolic formaldehyde resole resin products derived from fractionated fast-pyrolysis oils patent, February 1992

Process for the production of phenolic-rich pyrolysis oils for use in making phenol-formaldehyde resole resins patent, November 2000

Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks patent, February 2012

Process for the manufacture of diesel range hydrocarbons patent, July 2012

Integrated gasification—pyrolysis process patent, July 2012

Process for producing a renewable hydrocarbon fuel patent, October 2014

Novel Process for Producing Liquid Hydrocarbon by Pyrolysis of Biomass in Presence of Hydrogen from a Carbon-Free Energy Source patent-application, March 2009

Fuel and Fuel Blending Components from Biomass Derived Pyrolysis Oil patent-application, October 2009

Integrated System and Method for Producing Fuel Composition From Biomass patent-application, October 2009

Hydropyrolysis Of Biomass For Producing High Quality Liquid Fuels patent-application, October 2010

Method and Apparatus for Producing a Fuel from a Biomass or Bio-Oil patent-application, March 2011

Process for Treating Heavy Oil patent-application, April 2011

Methods for Producing Low Oxygen Biomass-Derived Pyrolysis Oils patent-application, January 2012

Methods for Deoxygenating Biomass-Derived Prrolysis Oils patent-application, January 2012

Catalyst studies on the hydrotreatment of fast pyrolysis oil journal, August 2010

Process for preparing phenolic formaldehyde resole resin products derived from fractionated fast-pyrolysis oils
patent, February 1992

Process for the production of phenolic-rich pyrolysis oils for use in making phenol-formaldehyde resole resins
patent, November 2000

Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks
patent, February 2012

Process for the manufacture of diesel range hydrocarbons
patent, July 2012

Integrated gasification—pyrolysis process
patent, July 2012

Process for producing a renewable hydrocarbon fuel
patent, October 2014

Novel Process for Producing Liquid Hydrocarbon by Pyrolysis of Biomass in Presence of Hydrogen from a Carbon-Free Energy Source
patent-application, March 2009

Fuel and Fuel Blending Components from Biomass Derived Pyrolysis Oil
patent-application, October 2009

Integrated System and Method for Producing Fuel Composition From Biomass
patent-application, October 2009

Hydropyrolysis Of Biomass For Producing High Quality Liquid Fuels
patent-application, October 2010

Method and Apparatus for Producing a Fuel from a Biomass or Bio-Oil
patent-application, March 2011

Process for Treating Heavy Oil
patent-application, April 2011

Methods for Producing Low Oxygen Biomass-Derived Pyrolysis Oils
patent-application, January 2012

Methods for Deoxygenating Biomass-Derived Prrolysis Oils
patent-application, January 2012

Catalyst studies on the hydrotreatment of fast pyrolysis oil
journal, August 2010