Microchannel apparatus and methods of conducting catalyzed oxidative dehydrogenation

Tonkovich, Anna Lee; Yang, Bin; Perry, Steven T; Mazanec, Terry; Arora, Ravi; Daly, Francis P; Long, Richard; Yuschak, Thomas D; Neagle, Paul W; Glass, Amanda

Title: Microchannel apparatus and methods of conducting catalyzed oxidative dehydrogenation

Patent · Tue Aug 16 00:00:00 EDT 2011

OSTI ID:1025531

Tonkovich, Anna Lee ^[1]; Yang, Bin ^[2]; Perry, Steven T ^[3]; Mazanec, Terry ^[4]; Arora, Ravi ^[5]; Daly, Francis P ^[6]; Long, Richard ^[5]; Yuschak, Thomas D ^[7]; Neagle, Paul W ^[8]; Glass, Amanda ^[3]

Dublin, OH
Columbus, OH
Galloway, OH
Solon, OH
New Albany, OH
Delaware, OH
Lewis Center, OH
Westerville, OH

Methods of oxidative dehydrogenation are described. Surprisingly, Pd and Au alloys of Pt have been discovered to be superior for oxidative dehydrogenation in microchannels. Methods of forming these catalysts via an electroless plating methodology are also described. An apparatus design that minimizes heat transfer to the apparatus' exterior is also described.

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Research Organization:: Velocys (Plain City, OH)

Sponsoring Organization:: USDOE

DOE Contract Number:: FC36-04GO14154

Assignee:: Velocys (Plain City, OH)

Patent Number(s):: 7,999,144

Application Number:: 11/469,847

OSTI ID:: 1025531

Country of Publication:: United States

Language:: English

References (5)

Dehydrogenation and oxydehydrogenation of paraffins to olefins Bhasin, M. M.; McCain, J. H.; Vora, B. V. Applied Catalysis A: General, Vol. 221, Issue 1-2, p. 397-419 https://doi.org/10.1016/S0926-860X(01)00816-X	journal	November 2001
Synthesis of ethylene oxide in a microreaction system Kestenbaum, H.; Lange de Oliveira, A.; Schmidt, W. Microreaction Technology: Industrial Prospects https://doi.org/10.1007/978-3-642-59738-1_20	book	January 2000
Novel Membrane Reactor with Filamentous Catalytic Bed for Propane Dehydrogenation Wolfrath, O.; Kiwi-Minsker, L.; Renken, A. Industrial & Engineering Chemistry Research, Vol. 40, Issue 23 https://doi.org/10.1021/ie001077z	journal	November 2001
Miniaturization of screening devices for the combinatorial development of heterogeneous catalysts Claus, Peter; Hönicke, Dieter; Zech, Torsten Catalysis Today, Vol. 67, Issue 4 https://doi.org/10.1016/S0920-5861(01)00326-1	journal	June 2001
Production of olefins via oxidative dehydrogenation of light paraffins at short contact times Beretta, Alessandra; Ranzi, Eliseo; Forzatti, Pio Catalysis Today, Vol. 64, Issue 1-2 https://doi.org/10.1016/S0920-5861(00)00514-9	journal	January 2001

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