Process for making unsaturated hydrocarbons using microchannel process technology

Tonkovich, Anna Lee; Yuschak, Thomas; LaPlante, Timothy J; Rankin, Scott; Perry, Steven T; Fitzgerald, Sean Patrick; Simmons, Wayne W

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A - human necessities
A01 - agriculture
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Title: Process for making unsaturated hydrocarbons using microchannel process technology

Abstract

The disclosed invention relates to a process for converting a feed composition comprising one or more hydrocarbons to a product comprising one or more unsaturated hydrocarbons, the process comprising: flowing the feed composition and steam in contact with each other in a microchannel reactor at a temperature in the range from about 200.degree. C. to about 1200.degree. C. to convert the feed composition to the product, the process being characterized by the absence of catalyst for converting the one or more hydrocarbons to one or more unsaturated hydrocarbons. Hydrogen and/or oxygen may be combined with the feed composition and steam.

Inventors:

Tonkovich, Anna Lee ^[1]; Yuschak, Thomas ^[2]; LaPlante, Timothy J ^[3]; Rankin, Scott ^[3]; Perry, Steven T ^[4]; Fitzgerald, Sean Patrick ^[3]; Simmons, Wayne W ^[1]; Mazanec, Terry ^[5]

Dublin, OH
Lewis Center, OH
Columbus, OH
Galloway, OH
(Solon, OH) Daymo, Eric (Dublin, OH)

Issue Date:: 2011-04-12

Research Org.:: Velocys, Inc. (Plain City, OH)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1018218

Patent Number(s):: 7923592

Application Number:: 11/670,608

Assignee:: Velocys, Inc. (Plain City, OH)

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
B01J19/0093 - {Microreactors, e.g. miniaturised or microfabricated reactors
B01J2219/00783 - Laminate assemblies, i.e. the reactor comprising a stack of plates
B01J2219/00822 - Metal
B01J2219/00824 - Ceramic
B01J2219/00831 - Glass
B01J2219/00833 - Plastic
B01J2219/0086 - Dimensions of the flow channels
B01J2219/00873 - Heat exchange
B01J2219/00889 - Mixing
B01J2219/00891 - Feeding or evacuation

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C11/04 - Ethylene
C07C5/327 - Formation of non-aromatic carbon-to-carbon double bonds only
C07C5/48 - with oxygen as an acceptor

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
C10G45/00 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
C10G47/22 - Non-catalytic cracking in the presence of hydrogen
C10G9/18 - Apparatus

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DOE Contract Number:: FC36-04GO14154

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 09 BIOMASS FUELS

Citation Formats


                    Tonkovich, Anna Lee, Yuschak, Thomas, LaPlante, Timothy J, Rankin, Scott, Perry, Steven T, Fitzgerald, Sean Patrick, Simmons, Wayne W, and Mazanec, Terry. Process for making unsaturated hydrocarbons using microchannel process technology.  United States: N. p., 2011. 
        Web.

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                    Tonkovich, Anna Lee, Yuschak, Thomas, LaPlante, Timothy J, Rankin, Scott, Perry, Steven T, Fitzgerald, Sean Patrick, Simmons, Wayne W, & Mazanec, Terry. Process for making unsaturated hydrocarbons using microchannel process technology.  United States.

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                    Tonkovich, Anna Lee, Yuschak, Thomas, LaPlante, Timothy J, Rankin, Scott, Perry, Steven T, Fitzgerald, Sean Patrick, Simmons, Wayne W, and Mazanec, Terry. Tue .  
        "Process for making unsaturated hydrocarbons using microchannel process technology".  United States.  https://www.osti.gov/servlets/purl/1018218.

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@article{osti_1018218,

  title        = {Process for making unsaturated hydrocarbons using microchannel process technology},

  author       = {Tonkovich, Anna Lee and Yuschak, Thomas and LaPlante, Timothy J and Rankin, Scott and Perry, Steven T and Fitzgerald, Sean Patrick and Simmons, Wayne W and Mazanec, Terry},

  abstractNote = {The disclosed invention relates to a process for converting a feed composition comprising one or more hydrocarbons to a product comprising one or more unsaturated hydrocarbons, the process comprising: flowing the feed composition and steam in contact with each other in a microchannel reactor at a temperature in the range from about 200.degree. C. to about 1200.degree. C. to convert the feed composition to the product, the process being characterized by the absence of catalyst for converting the one or more hydrocarbons to one or more unsaturated hydrocarbons. Hydrogen and/or oxygen may be combined with the feed composition and steam.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2011},

  month        = {4}

}

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Works referenced in this record:

Performance analysis of a folding flow micromixer
journal, October 2008

Chen, Z.; Bown, M. R.; O’Sullivan, B.
Microfluidics and Nanofluidics, Vol. 6, Issue 6
https://doi.org/10.1007/s10404-008-0351-z

Exploring Roughness Effect on Laminar Internal Flow-Are We Ready for Change?
journal, January 2008

Kandlikar, Satish
Nanoscale and Microscale Thermophysical Engineering, Vol. 12, Issue 1
https://doi.org/10.1080/15567260701866728

Microchannel-cooled heatsinks for high-average-power laser diode arrays
conference, June 1993

Benett, William J.; Freitas, Barry L.; Ciarlo, Dino R.
OE/LASE'93: Optics, Electro-Optics, & Laser Applications in Science& Engineering, SPIE Proceedings
https://doi.org/10.1117/12.146943

Monoliths in Heterogeneous Catalysis
journal, May 1994

Cybulski, Andrzej; Moulijn, Jacob A.
Catalysis Reviews, Vol. 36, Issue 2
https://doi.org/10.1080/01614949408013925

Numerical characterisation of folding flow microchannel mixers
journal, May 2007

MacInnes, J. M.; Vikhansky, A.; Allen, R. W. K.
Chemical Engineering Science, Vol. 62, Issue 10
https://doi.org/10.1016/j.ces.2007.02.014

Design, synthesis, and use of cobalt-based Fischer-Tropsch synthesis catalysts
journal, November 1997

Iglesia, Enrique
Applied Catalysis A: General, Vol. 161, Issue 1-2
https://doi.org/10.1016/S0926-860X(97)00186-5

Investigation of alternating-flow mixing in microchannels
journal, July 2005

MacInnes, J. M.; Chen, Z.; Allen, R. W. K.
Chemical Engineering Science, Vol. 60, Issue 13
https://doi.org/10.1016/j.ces.2005.01.019

Production of olefins via oxidative dehydrogenation of light paraffins at short contact times
journal, January 2001

Beretta, Alessandra; Ranzi, Eliseo; Forzatti, Pio
Catalysis Today, Vol. 64, Issue 1-2
https://doi.org/10.1016/S0920-5861(00)00514-9

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Similar Records

Title: Process for making unsaturated hydrocarbons using microchannel process technology

Abstract

Citation Formats

Performance analysis of a folding flow micromixer journal, October 2008

Exploring Roughness Effect on Laminar Internal Flow-Are We Ready for Change? journal, January 2008

Microchannel-cooled heatsinks for high-average-power laser diode arrays conference, June 1993

Monoliths in Heterogeneous Catalysis journal, May 1994

Numerical characterisation of folding flow microchannel mixers journal, May 2007

Design, synthesis, and use of cobalt-based Fischer-Tropsch synthesis catalysts journal, November 1997

Investigation of alternating-flow mixing in microchannels journal, July 2005

Production of olefins via oxidative dehydrogenation of light paraffins at short contact times journal, January 2001

Performance analysis of a folding flow micromixer
journal, October 2008

Exploring Roughness Effect on Laminar Internal Flow-Are We Ready for Change?
journal, January 2008

Microchannel-cooled heatsinks for high-average-power laser diode arrays
conference, June 1993

Monoliths in Heterogeneous Catalysis
journal, May 1994

Numerical characterisation of folding flow microchannel mixers
journal, May 2007

Design, synthesis, and use of cobalt-based Fischer-Tropsch synthesis catalysts
journal, November 1997

Investigation of alternating-flow mixing in microchannels
journal, July 2005

Production of olefins via oxidative dehydrogenation of light paraffins at short contact times
journal, January 2001