Method for forming synthesis gas using a plasma-catalyzed fuel reformer

Hartvigsen, Joseph J; Elangovan, S; Czernichowski, Piotr; Hollist, Michele

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: Method for forming synthesis gas using a plasma-catalyzed fuel reformer

Abstract

A method of forming a synthesis gas utilizing a reformer is disclosed. The method utilizes a reformer that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding apparatus and system are also disclosed herein.

Inventors:: Hartvigsen, Joseph J; Elangovan, S; Czernichowski, Piotr; Hollist, Michele

Issue Date:: 2015-04-28

Research Org.:: Ceramatec, Inc., West Valley City, UT (United States

Sponsoring Org.:: USDOE

OSTI Identifier:: 1178743

Patent Number(s):: 9017437

Application Number:: 13/710,731

Assignee:: Ceramatec, Inc. (Salt Lake City, UT)

Patent Classifications (CPCs):: C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS

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

Show more

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B2203/0233 - the reforming step being a steam reforming step
C01B2203/025 - containing a partial oxidation step
C01B2203/062 - Hydrocarbon production, e.g. Fischer-Tropsch process
C01B2203/066 - with fuel cells
C01B2203/0861 - by plasma
C01B3/36 - using oxygen or mixtures containing oxygen as gasifying agents
C01B3/38 - using catalysts

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
C10G2/32 - {with the use of catalysts}

C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10J - PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
C10J2300/1238 - by plasma
C10J2300/1646 - integrated with a fuel cell
C10J2300/1659 - to liquid hydrocarbons
C10J2300/1662 - to methane
C10J3/18 - using electricity

Show less

DOE Contract Number:: FG02-07ER84663

Resource Type:: Patent

Resource Relation:: Patent File Date: 2012 Dec 11

Country of Publication:: United States

Language:: English

Subject:: 03 NATURAL GAS; 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; 25 ENERGY STORAGE

Citation Formats


                    Hartvigsen, Joseph J, Elangovan, S, Czernichowski, Piotr, and Hollist, Michele. Method for forming synthesis gas using a plasma-catalyzed fuel reformer.  United States: N. p., 2015. 
        Web.

Copy to clipboard


                    Hartvigsen, Joseph J, Elangovan, S, Czernichowski, Piotr, & Hollist, Michele. Method for forming synthesis gas using a plasma-catalyzed fuel reformer.  United States.

Copy to clipboard


                    Hartvigsen, Joseph J, Elangovan, S, Czernichowski, Piotr, and Hollist, Michele. Tue .  
        "Method for forming synthesis gas using a plasma-catalyzed fuel reformer".  United States.  https://www.osti.gov/servlets/purl/1178743.

Copy to clipboard


                    
@article{osti_1178743,

  title        = {Method for forming synthesis gas using a plasma-catalyzed fuel reformer},

  author       = {Hartvigsen, Joseph J and Elangovan, S and Czernichowski, Piotr and Hollist, Michele},

  abstractNote = {A method of forming a synthesis gas utilizing a reformer is disclosed. The method utilizes a reformer that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding apparatus and system are also disclosed herein.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {4}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Glidarc Assisted Preparation of the Synthesis Gas from Natural and Waste Hydrocarbons Gases
journal, March 2001

Czernichowski, A.
Oil & Gas Science and Technology, Vol. 56, Issue 2
https://doi.org/10.2516/ogst:2001018

Synthesis gas production using steam hydrogasification and steam reforming
journal, February 2009

Raju, Arun S. K.; Park, Chan S.; Norbeck, Joseph M.
Fuel Processing Technology, Vol. 90, Issue 2, p. 330-336
https://doi.org/10.1016/j.fuproc.2008.09.011

Syngas production from South African coal sources using Sasol–Lurgi gasifiers
journal, January 2006

van Dyk, J. C.; Keyser, M. J.; Coertzen, M.
International Journal of Coal Geology, Vol. 65, Issue 3-4, p. 243-253
https://doi.org/10.1016/j.coal.2005.05.007

Method of Gasifying Carbonaceous Material
patent, November 1975

Fernandes, John Henry
US Patent Document 3920417
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/3920417

Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
patent, February 1979

Camacho, Salvador L.
US Patent Document 4,141,694
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4141694

Solid oxide fuel cell assembly
patent, December 1991

Gordon, Arnold Z.
US Patent Document 5,069,987
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5069987

Thermally integrated heat exchange system for solid oxide electrolyte systems
patent, August 1994

Hartvigsen, Joseph J.
US Patent Document 5,340,664
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5340664

Thermally integrated reformer for solid oxide fuel cells
patent, November 1994

Hartvigsen, Joseph J.; Khandkar, Ashok C.
US Patent Document 5,366,819
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5366819

Plasmatron-fuel cell system for generating electricity
patent, April 1995

Bromberg, Leslie; Cohn, Daniel R.; Rabinovich, Alexander
US Patent Document 5,409,784
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5409784

Plasmatron-internal combustion engine system
patent, June 1995

Rabinovich, Alexander; Cohn, Daniel R.; Bromberg, Leslie
US Patent Document 5,425,332
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5425332

Solid oxide fuel cell stack
patent, January 1997

Gardner, Frederick J.; Day, Michael J.; Brandon, Nigel
US Patent Document 5,595,833
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5595833

Integrated reformer/CPN SOFC stack module design
patent, June 1998

Khandkar, Ashok C.; Elangovan, Singaravelu
US Patent Document 5,763,114
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5763114

Compact multi-fuel steam reformer
patent, August 1999

Verrill, Christopher L.; Chaney, Larry J.; Kneidel, Kurt E.
US Patent Document 5,938,800
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5938800

Conversion of hydrocarbons assisted by gliding electric arcs in the presence of water vapor and/or carbon dioxide
patent, November 1999

Czernichowski, Piotr; Czernichowski, Albin
US Patent Document 5,993,761
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5993761

Electrically assisted partial oxidation of light hydrocarbons by oxygen
patent, December 1999

Czernichowski, Piotr; Czernichowski, Albin
US Patent Document 6,007,742
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6007742

Use of a chemically reactive plasma for thermal-chemical processes
patent, November 2000

Blutke, Andreas; Bohn, Edward; Ottinger, Robert S.
US Patent Document 6,153,852
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6153852

Image processing using vector data to reduce noise
patent, February 2001

Ishida, Yoshihiro; Katayama, Akihiro; Yamakawa, Junichi
US Patent Document 6,185,341
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6185341

Method and devices for producing hydrogen by plasma reformer
patent, June 2001

Etievant, Claude; Roshd, Mustapha
US Patent Document 6,245,309
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6245309

Apparatus for generation of pure hydrogen for use with fuel cells
patent, August 2002

Priegnitz, James W.; Oroskar, Anil R.; Stippich, Jr., Kenneth J.
US Patent Document 6,436,354
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6436354

Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas
patent, August 2003

Kong, Peter C.; Detering, Brent A.
US Patent Document 6,606,855
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6606855

System and method for ignition and reignition of unstable electrical discharges
patent, August 2005

Czernichowski, Albin; Hnatiuc, Bogdan; Pastva, Peter
US Patent Document 6,924,608
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6924608

System for vaporization of liquid fuels for combustion and method of use
patent, August 2006

Roby, Richard J.; Klassen, Michael S.; Schemel, Christopher F.
US Patent Document 7,089,745
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7089745

Plasma-catalytic conversion of carbonaceous matters
patent, December 2008

Czernichowski, Albin; Wesolowska, Krystyna; Czernichowski, Jan
US Patent Document 7,459,594
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7459594

Process and apparatus for hydrogen and carbon production via carbon aerosol-catalyzed dissociation of hydrocarbons
patent, September 2009

Muradov, Nazim Z.; Smith, Franklyn; Tabatabaieraissi, Ali
US Patent Document 7,588,746
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7588746

Powerplant and method using a triple helical vortex reactor
patent, July 2011

Matveev, Igor
US Patent Document 7,973,262
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7973262

Plasma Whirl Reactor Apparatus and Methods of Use
patent-application, February 2003

Foret, Todd L.
US Patent Application 10/196466; 20030024806
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030024806

Plasma-catalytic conversion of carbonaceous matters
patent-application, January 2006

Czernichowski, Albin; Wesolowska, Krystyna; Czernichowski, Jan
US Patent Application 11/167572; 20060018823
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060018823

Integrated System and Method for Production and Vaporizing of Liquid Hydrocarbon Fuels for Combustion
patent-application, November 2007

Eskin, Leo D.; Roby, Richard J.; Klassen, Michael S.
US Patent Application 11/742478; 20070254966
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070254966

Cyclonic Reactor with Non-Equilibrium Gliding Discharge and Plasma Process for Reforming of Solid Hydrocarbons
patent-application, March 2009

Gutsol, Alexander F.; Fridman, Alexander; Polevich, Anatoliy
US Patent Application 12/176118; 20090056222
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090056222

Plasma-Catalyzed Fuel Reformer
patent-application, January 2010

Hartvigsen, Joseph J.; Elangovan, S.; Czemichowski, Piotr
US Patent Application 12/537953; 20100003556
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100003556

Similar Records in DOE Patents and OSTI.GOV collections:

Solid oxide fuel cell with internal reforming, catalyzed interconnect for use therewith, and methods

Patent Liu, Di-Jia; Guan, Jie; Minh, Nguyen

A catalyzed interconnect for an SOFC electrically connects an anode and an anodic current collector and comprises a metallic substrate, which provides space between the anode and anodic current collector for fuel gas flow over at least a portion of the anode, and a catalytic coating on the metallic substrate comprising a catalyst for catalyzing hydrocarbon fuel in the fuel gas to hydrogen rich reformate. An SOFC including the catalyzed anodic inter-connect, a method for operating an SOFC, and a method for making a catalyzed anodic interconnect are also disclosed.
Full Text Available
Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas

Patent Kong, Peter C.; Detering, Brent A.

Methods and systems for treating vapors from fuels such as gasoline or diesel fuel in an internal combustion engine, to form hydrogen gas or synthesis gas, which can then be burned in the engine to produce more power. Fuel vapor, or a mixture of fuel vapor and exhaust gas and/or air, is contacted with a plasma, to promote reforming reactions between the fuel vapor and exhaust gas to produce carbon monoxide and hydrogen gas, partial oxidation reactions between the fuel vapor and air to produce carbon monoxide and hydrogen gas, or direct hydrogen and carbon particle production from the fuelmore » « less
Full Text Available
Plasma Reforming And Partial Oxidation Of Hydrocarbon Fuel Vapor To Produce Synthesis Gas And/Or Hydrogen Gas

Patent Kong, Peter C [Idaho Falls, ID]; Detering, Brent A [Idaho Falls, ID]

Methods and systems are disclosed for treating vapors from fuels such as gasoline or diesel fuel in an internal combustion engine, to form hydrogen gas or synthesis gas, which can then be burned in the engine to produce more power. Fuel vapor, or a mixture of fuel vapor and exhaust gas and/or air, is contacted with a plasma, to promote reforming reactions between the fuel vapor and exhaust gas to produce carbon monoxide and hydrogen gas, partial oxidation reactions between the fuel vapor and air to produce carbon monoxide and hydrogen gas, or direct hydrogen and carbon particle production frommore » « less
Full Text Available
Plasma-catalyzed fuel reformer

Patent Hartvigsen, Joseph J.; Elangovan, S.; Czernichowski, Piotr; ...

A reformer is disclosed that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surfacemore » « less
Full Text Available
Method for forming perovskite layers using atmospheric pressure plasma

Patent Hilt, Florian; Hovish, Michael Q.; Rolston, Nicholas; ...

Improved deposition of optoelectronically active perovskite materials is provided with a two step process. In the first step, precursors are deposited on a substrate. In the second step, the deposited precursors are exposed to an atmospheric pressure plasma which efficiently cures the precursors to provide the desired perovskite thin film. The resulting films can have excellent optical properties combined with superior mechanical properties.
Full Text Available

Similar Records

Title: Method for forming synthesis gas using a plasma-catalyzed fuel reformer

Abstract

Citation Formats

Glidarc Assisted Preparation of the Synthesis Gas from Natural and Waste Hydrocarbons Gases journal, March 2001

Synthesis gas production using steam hydrogasification and steam reforming journal, February 2009

Syngas production from South African coal sources using Sasol–Lurgi gasifiers journal, January 2006

Method of Gasifying Carbonaceous Material patent, November 1975

Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis patent, February 1979

Solid oxide fuel cell assembly patent, December 1991

Thermally integrated heat exchange system for solid oxide electrolyte systems patent, August 1994

Thermally integrated reformer for solid oxide fuel cells patent, November 1994

Plasmatron-fuel cell system for generating electricity patent, April 1995

Plasmatron-internal combustion engine system patent, June 1995

Solid oxide fuel cell stack patent, January 1997

Integrated reformer/CPN SOFC stack module design patent, June 1998

Compact multi-fuel steam reformer patent, August 1999

Conversion of hydrocarbons assisted by gliding electric arcs in the presence of water vapor and/or carbon dioxide patent, November 1999

Electrically assisted partial oxidation of light hydrocarbons by oxygen patent, December 1999

Use of a chemically reactive plasma for thermal-chemical processes patent, November 2000

Image processing using vector data to reduce noise patent, February 2001

Method and devices for producing hydrogen by plasma reformer patent, June 2001

Apparatus for generation of pure hydrogen for use with fuel cells patent, August 2002

Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas patent, August 2003

System and method for ignition and reignition of unstable electrical discharges patent, August 2005

System for vaporization of liquid fuels for combustion and method of use patent, August 2006

Plasma-catalytic conversion of carbonaceous matters patent, December 2008

Process and apparatus for hydrogen and carbon production via carbon aerosol-catalyzed dissociation of hydrocarbons patent, September 2009

Powerplant and method using a triple helical vortex reactor patent, July 2011

Plasma Whirl Reactor Apparatus and Methods of Use patent-application, February 2003

Plasma-catalytic conversion of carbonaceous matters patent-application, January 2006

Integrated System and Method for Production and Vaporizing of Liquid Hydrocarbon Fuels for Combustion patent-application, November 2007

Cyclonic Reactor with Non-Equilibrium Gliding Discharge and Plasma Process for Reforming of Solid Hydrocarbons patent-application, March 2009

Plasma-Catalyzed Fuel Reformer patent-application, January 2010

Glidarc Assisted Preparation of the Synthesis Gas from Natural and Waste Hydrocarbons Gases
journal, March 2001

Synthesis gas production using steam hydrogasification and steam reforming
journal, February 2009

Syngas production from South African coal sources using Sasol–Lurgi gasifiers
journal, January 2006

Method of Gasifying Carbonaceous Material
patent, November 1975

Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
patent, February 1979

Solid oxide fuel cell assembly
patent, December 1991

Thermally integrated heat exchange system for solid oxide electrolyte systems
patent, August 1994

Thermally integrated reformer for solid oxide fuel cells
patent, November 1994

Plasmatron-fuel cell system for generating electricity
patent, April 1995

Plasmatron-internal combustion engine system
patent, June 1995

Solid oxide fuel cell stack
patent, January 1997

Integrated reformer/CPN SOFC stack module design
patent, June 1998

Compact multi-fuel steam reformer
patent, August 1999

Conversion of hydrocarbons assisted by gliding electric arcs in the presence of water vapor and/or carbon dioxide
patent, November 1999

Electrically assisted partial oxidation of light hydrocarbons by oxygen
patent, December 1999

Use of a chemically reactive plasma for thermal-chemical processes
patent, November 2000

Image processing using vector data to reduce noise
patent, February 2001

Method and devices for producing hydrogen by plasma reformer
patent, June 2001

Apparatus for generation of pure hydrogen for use with fuel cells
patent, August 2002

Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas
patent, August 2003

System and method for ignition and reignition of unstable electrical discharges
patent, August 2005

System for vaporization of liquid fuels for combustion and method of use
patent, August 2006

Plasma-catalytic conversion of carbonaceous matters
patent, December 2008

Process and apparatus for hydrogen and carbon production via carbon aerosol-catalyzed dissociation of hydrocarbons
patent, September 2009

Powerplant and method using a triple helical vortex reactor
patent, July 2011

Plasma Whirl Reactor Apparatus and Methods of Use
patent-application, February 2003

Plasma-catalytic conversion of carbonaceous matters
patent-application, January 2006

Integrated System and Method for Production and Vaporizing of Liquid Hydrocarbon Fuels for Combustion
patent-application, November 2007

Cyclonic Reactor with Non-Equilibrium Gliding Discharge and Plasma Process for Reforming of Solid Hydrocarbons
patent-application, March 2009

Plasma-Catalyzed Fuel Reformer
patent-application, January 2010