IT1263464B - Metodo e sistema per la produzione di energia elettrica. - Google Patents

Metodo e sistema per la produzione di energia elettrica.

Info

Publication number
IT1263464B
IT1263464B ITGE930001A ITGE930001A IT1263464B IT 1263464 B IT1263464 B IT 1263464B IT GE930001 A ITGE930001 A IT GE930001A IT GE930001 A ITGE930001 A IT GE930001A IT 1263464 B IT1263464 B IT 1263464B
Authority
IT
Italy
Prior art keywords
methane
carbon
ionized plasma
mhd generator
pressure
Prior art date
Application number
ITGE930001A
Other languages
English (en)
Inventor
Ralph A Carabetta
John C Cutting
Original Assignee
Us Energy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Us Energy filed Critical Us Energy
Publication of ITGE930001A0 publication Critical patent/ITGE930001A0/it
Publication of ITGE930001A1 publication Critical patent/ITGE930001A1/it
Application granted granted Critical
Publication of IT1263464B publication Critical patent/IT1263464B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/08—Magnetohydrodynamic [MHD] generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel Cell (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Metodo e sistema per convertire l'energia chimica di metano in energia elettrica. Il metano è decomposto termicamente ad idrogeno e carbonio ad una temperatura non minore di circa 1200 K e ad una pressione almeno al disopra della pressione atmosferica. Carbonio ed ossigeno ed il materiale in granuli di cesio o potassio sono trasferiti ad un bruciatore che è mantenuto ad una pressione di almeno circa 50 atmosfere per bruciare carbonio e ossigeno e fornire un plasma ionizzato avente una temperatura di almeno circa 2900 K. Il plasma ionizzato è accelerato ad una velocità di non meno di 1000 m/sec e trasportato attraverso un generatore MHD avente un campo magnetico di da circa 4 a 6 Tesla per generare corrente continua. Il plasma ionizzato è deaccelerato e passato dal generatore MHD in relazione di scambio termico con il metano per riscaldare lo stesso per la decomposizione, e la corrente continua dal generatore MHD è convertita in corrente alternata.
ITGE930001A 1992-01-28 1993-01-15 Metodo e sistema per la produzione di energia elettrica. IT1263464B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/826,697 US5254934A (en) 1992-01-28 1992-01-28 Method of and system for producing electrical power

Publications (3)

Publication Number Publication Date
ITGE930001A0 ITGE930001A0 (it) 1993-01-15
ITGE930001A1 ITGE930001A1 (it) 1994-07-15
IT1263464B true IT1263464B (it) 1996-08-05

Family

ID=25247280

Family Applications (1)

Application Number Title Priority Date Filing Date
ITGE930001A IT1263464B (it) 1992-01-28 1993-01-15 Metodo e sistema per la produzione di energia elettrica.

Country Status (6)

Country Link
US (1) US5254934A (it)
JP (1) JPH0646557A (it)
DE (1) DE4302222A1 (it)
FR (1) FR2689334A1 (it)
GB (1) GB2263702B (it)
IT (1) IT1263464B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7138046B2 (en) * 1996-06-06 2006-11-21 World Hydrogen Energy Llc Process for production of hydrogen from anaerobically decomposed organic materials
US5888640A (en) * 1997-07-09 1999-03-30 Mobil Oil Corporation Metallized uniaxially shrinkable biaxially oriented polypropylene film
US6984305B2 (en) * 2001-10-01 2006-01-10 Mcalister Roy E Method and apparatus for sustainable energy and materials
US20080084192A1 (en) * 2004-07-23 2008-04-10 Buhei Kono Method For Amplifying Energy Temperature-Sensitive Fluid And Converting It Into Power Generating Energy
US20080016768A1 (en) 2006-07-18 2008-01-24 Togna Keith A Chemically-modified mixed fuels, methods of production and used thereof
US8110175B2 (en) 2006-07-24 2012-02-07 Nichols Timothy O System and process for extracting and collecting substances from a molecular combination
WO2011097622A2 (en) * 2010-02-08 2011-08-11 Shell Oil Company Power plant with magnetohydrodynamic topping cycle
CA2930524A1 (en) * 2013-11-26 2015-06-04 Ge Aviation Systems Llc Generator for an aircraft

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736098A (en) * 1945-12-13 1956-02-28 Winding measuring and severing mechanism
GB1118041A (en) * 1964-07-07 1968-06-26 Conch Int Methane Ltd Improvements in and relating to thermal power plants
US3546499A (en) * 1965-07-06 1970-12-08 Westinghouse Electric Corp Combination process for electrical power generation and nitrogen fixation
US3878409A (en) * 1973-06-21 1975-04-15 Artec Ass Inc Explosively driven electric power generation system
US3873860A (en) * 1973-11-21 1975-03-25 Us Interior MHD power generation
US3980907A (en) * 1974-01-16 1976-09-14 Asahi Kasei Kogyo Kabushiki Kaisha Method and apparatus for generating electricity magneto hydrodynamically
US3878410A (en) * 1974-02-21 1975-04-15 Us Energy Two-phase liquid-metal magnetohydrodynamic (MHD) generator
US3895243A (en) * 1974-03-12 1975-07-15 Us Energy Method and means of generating power from fossil fuels with a combined plasma and liquid-metal MHD cycle
US4107557A (en) * 1977-04-04 1978-08-15 Airco, Inc. Sulfur-fueled magnetohydrodynamic power generation
US4381463A (en) * 1979-09-28 1983-04-26 Ben-Gurion University Of The Negev Research And Development Authority Method and apparatus for producing electrical power and for the simultaneous heating of fluid, utilizing a magnetohydrodynamic generator
US4345173A (en) * 1980-08-12 1982-08-17 The United States Of America As Represented By The United States Department Of Energy Method of generating electricity using an endothermic coal gasifier and MHD generator
US4540640A (en) * 1983-04-29 1985-09-10 The United States Of America As Represented By The United States Department Of Energy Coated powder for electrolyte matrix for carbonate fuel cell
US4526812A (en) * 1983-04-29 1985-07-02 The United States Of America As Represented By The United States Department Of Energy Coated powder for electrolyte matrix for carbonate fuel cell
JPS6024175A (ja) * 1983-07-21 1985-02-06 日本たばこ産業株式会社 たばこの原料処理装置
US4476197A (en) * 1983-10-12 1984-10-09 The United States Of America As Represented By The United States Department Of Energy Integral manifolding structure for fuel cell core having parallel gas flow
US4476198A (en) * 1983-10-12 1984-10-09 The United States Of America As Represented By The United States Department Of Energy Solid oxide fuel cell having monolithic core
US4510212A (en) * 1983-10-12 1985-04-09 The United States Of America As Represented By The United States Department Of Energy Solid oxide fuel cell having compound cross flow gas patterns
US4476196A (en) * 1983-10-12 1984-10-09 The United States Of America As Represented By The United States Department Of Energy Solid oxide fuel cell having monolithic cross flow core and manifolding
US4548877A (en) * 1984-05-23 1985-10-22 The United States Of America As Represented By The United States Department Of Energy Electrolyte reservoir for carbonate fuel cells
US4644751A (en) * 1985-03-14 1987-02-24 Massachusetts Institute Of Technology Integrated fuel-cell/steam plant for electrical generation
US4581303A (en) * 1985-04-03 1986-04-08 The United States Of America As Represented By The United States Department Of Energy Process for making structure for a MCFC
US4883497A (en) * 1988-03-28 1989-11-28 Arch Development Corporation Formation of thin walled ceramic solid oxide fuel cells
US5055724A (en) * 1989-10-30 1991-10-08 United States Department Of Energy Open-cycle magnetohydrodynamic power plant with CO2 recycling

Also Published As

Publication number Publication date
FR2689334A1 (fr) 1993-10-01
GB9300988D0 (en) 1993-03-10
JPH0646557A (ja) 1994-02-18
ITGE930001A0 (it) 1993-01-15
GB2263702B (en) 1996-01-10
US5254934A (en) 1993-10-19
DE4302222A1 (it) 1993-07-29
GB2263702A (en) 1993-08-04
ITGE930001A1 (it) 1994-07-15

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Legal Events

Date Code Title Description
0001 Granted