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Fred A Pesa

from Aurora, OH
Age ~77

Fred Pesa Phones & Addresses

  • Aurora, OH

Publications

Us Patents

Catalytic Oxidative Dehydrogenation, And Microchannel Reactors For Catalytic Oxidative Dehydrogenation

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US Patent:
7402719, Jul 22, 2008
Filed:
May 19, 2003
Appl. No.:
10/441921
Inventors:
John H. Brophy - Bristol, GB
Kai Jarosch - Bexley OH, US
Terry J. Mazanec - Solon OH, US
Matthew B. Schmidt - Columbus OH, US
Laura J. Silva - Dublin OH, US
Anna Lee Tonkovich - Marysville OH, US
Fred Pesa - Aurora OH, US
David J. Hesse - Columbus OH, US
Assignee:
Velocys - Plain City OH
International Classification:
C07C 5/327
C07C 5/333
US Classification:
585658, 585660, 585661, 585662, 585663, 585921, 585925
Abstract:
The invention provides methods of oxidative dehydrogenation (ODH). Conducting ODH in microchannels has unexpectedly been found to yield superior performance when compared to the same reactions at the same conditions in larger reactors. ODH methods employing a Mo—V—Mg—O catalyst is also described. Microchannel apparatus for conducting ODH is also disclosed.

Microchannel Reactors For Catalytic Oxidative Dehydrogenation

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US Patent:
7744829, Jun 29, 2010
Filed:
Jun 7, 2008
Appl. No.:
12/135167
Inventors:
John H. Brophy - Bristol, GB
Kai Jarosch - Bexley OH, US
Terry J. Mazanec - Solon OH, US
Matthew B. Schmidt - Columbus OH, US
Laura J. Silva - Dublin OH, US
Anna Lee Tonkovich - Marysville OH, US
Fred Pesa - Aurora OH, US
David J. Hesse - Columbus OH, US
Assignee:
Velocys - Plain City OH
International Classification:
B01J 8/04
US Classification:
422190, 422198, 422211, 422222
Abstract:
The invention provides methods of oxidative dehydrogenation (ODH). Conducting ODH in microchannels has unexpectedly been found to yield superior performance when compared to the same reactions at the same conditions in larger reactors. ODH methods employing a Mo—V—Mg—O catalyst is also described. Microchannel apparatus for conducting ODH is also disclosed.

Catalytic Oxidative Dehydrogenation, And Microchannel Reactors For Catalytic Oxidative Dehydrogenation

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US Patent:
8106249, Jan 31, 2012
Filed:
Jun 28, 2010
Appl. No.:
12/825321
Inventors:
John H. Brophy - Avon, GB
Kai Jarosch - Bexley OH, US
Terry J. Mazanec - Solon OH, US
Matthew B. Schmidt - Columbus OH, US
Laura J. Silva - Dublin OH, US
Anna Lee Tonkovich - Marysville OH, US
Fred Pesa - Aurora OH, US
David J. Hesse - Columbus OH, US
Assignee:
Velocys - Plain City OH
International Classification:
C07C 5/32
B01J 8/00
US Classification:
585658, 585616, 585654, 422603, 422606
Abstract:
Methods of oxidative dehydrogenation (ODH) is provided wherein conducting ODH in microchannels has unexpectedly been found to yield superior performance when compared to the same reactions at the same conditions in larger reactors. ODH methods employing a Mo—V—Mg—O catalyst is also described. Microchannel apparatus for conducting ODH is also disclosed.

Oxidative Coupling Of Methane

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US Patent:
20090043141, Feb 12, 2009
Filed:
May 30, 2008
Appl. No.:
12/156461
Inventors:
Terry Mazanec - Solon OH, US
Wayne Simmons - Plain City OH, US
John Brophy - Clifton, GB
Fred Pesa - Aurora OH, US
Robert D. Litt - Westerville OH, US
Dongming Qiu - Dublin OH, US
Laura J. Silva - Plain City OH, US
Micheal J. Lamont - Plain City OH, US
Maddalena Fanelli - Plain City OH, US
International Classification:
C07C 2/00
B01J 19/00
US Classification:
585310, 422198
Abstract:
A microchannel apparatus comprising a conduit including a microchannel mixing section, a microchannel reaction section, a microchannel heat transfer section, and a separation section, where the microchannel mixing section includes direct injection inlets, where the microchannel mixing section is downstream from the reaction section, and where the separation section is downstream from the reaction section. Further exemplary embodiments are also disclosed.

Olefin Conditioning In A Fast Catalytic Pyrolysis Recycle Process

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US Patent:
20140031583, Jan 30, 2014
Filed:
Jul 29, 2013
Appl. No.:
13/953541
Inventors:
Jeff Whiting - Goshen VT, US
Fred Pesa - Aurora OH, US
Greg Norenberg - Medina OH, US
International Classification:
C10G 1/00
C07C 41/06
C07C 51/14
C07C 37/00
US Classification:
562521, 585240, 568840, 568671
Abstract:
This invention relates to improvements in the fast pyrolysis of biomass. In this invention, olefins are separated from the effluent stream of a pyrolysis reactor and at least a portion of the olefins are treated and the resulting treated stream recycled to the pyrolysis reactor for further conversion to valuable, useful products.

Process For The Production Of Hydrocyanic Acid From Carbon Monoxide And Ammonia

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US Patent:
44230230, Dec 27, 1983
Filed:
Jul 26, 1982
Appl. No.:
6/401464
Inventors:
Louis J. Velenyi - Lyndhurst OH
Harley F. Hardman - Lyndhurst OH
Fred A. Pesa - Aurora OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C01C 302
US Classification:
423376
Abstract:
A process for producing HCN by contacting CO and NH. sub. 3 with a catalyst comprising a porous catalyst support, a Group VIII metal which is at least one of Fe, Ni, Co and Ru, and carbon, wherein the metal is disposed on the pore surfaces of the support and the carbon is randomly bonded to the metal.

Process For Making Dimerization Catalysts

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US Patent:
45607303, Dec 24, 1985
Filed:
Nov 21, 1984
Appl. No.:
6/673707
Inventors:
James D. Burrington - Richmond Heights OH
Robert K. Grasselli - Chagrin Falls OH
Fred Pesa - Aurora OH
Elizabeth A. Maher - University Heights OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C08F 840
US Classification:
525340
Abstract:
This application discloses an improvement in the preparation of a ruthenium complex supported on an organic polymer, wherein the complex is added to the support over an extended period of time rather than all at once.

Leach Resistant Catalyst Useful For The Dimerization Of Acrylic Compounds

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US Patent:
45199540, May 28, 1985
Filed:
Dec 29, 1982
Appl. No.:
6/454508
Inventors:
James D. Burrington - Richmond Hts. OH
Fred A. Pesa - Aurora OH
Elizabeth A. Maher - University Hts. OH
Robert K. Grasselli - Chagrin Falls OH
Assignee:
The Standard Oil Company - Cleveland OH
International Classification:
C07C12120
C07C12126
C07C 5514
C07C 5713
US Classification:
2604658D
Abstract:
A catalyst and a liquid phase process are provided for the dimerization of acrylic compounds. The process includes contacting an acrylic compound with the catalyst in the presence of hydrogen, wherein the catalyst comprises an inorganic oxide catalyst support, trivalent pendant atoms covalently bonded to the support and ruthenium complexed with said trivalent pendant atoms.
Fred A Pesa from Aurora, OH, age ~77 Get Report