GB2468831A - Radial counterflow shear electrolysis - Google Patents

Radial counterflow shear electrolysis Download PDF

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Publication number
GB2468831A
GB2468831A GB1013366A GB201013366A GB2468831A GB 2468831 A GB2468831 A GB 2468831A GB 1013366 A GB1013366 A GB 1013366A GB 201013366 A GB201013366 A GB 201013366A GB 2468831 A GB2468831 A GB 2468831A
Authority
GB
United Kingdom
Prior art keywords
carbon
electrolysis
syngas
counter
disk
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB1013366A
Other versions
GB201013366D0 (en
GB2468831B (en
Inventor
Wilmot H Mccutchen
David Mccutchen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
McCutchen Co
Original Assignee
McCutchen Co
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
Priority claimed from US12/167,771 external-priority patent/US20090200176A1/en
Application filed by McCutchen Co filed Critical McCutchen Co
Publication of GB201013366D0 publication Critical patent/GB201013366D0/en
Publication of GB2468831A publication Critical patent/GB2468831A/en
Application granted granted Critical
Publication of GB2468831B publication Critical patent/GB2468831B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/13—Ozone
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/034—Rotary electrodes
    • C25B9/125—
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/30—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Coaxial disk armatures, counter-rotating through an axial magnetic field, act as electrolysis electrodes and high shear centrifugal impellers for an axial feed. The feed can be carbon dioxide, water, methane, or other substances requiring electrolysis. Carbon dioxide and water can be processed into syngas and ozone continuously, enabling carbon and oxygen recycling at power plants. Within the space between the counter-rotating disk electrodes, a shear layer comprising a fractal tree network of radial vortices provides sink flow conduits for light fractions, such as syngas, radially inward while the heavy fractions, such as ozone and elemental carbon flow radially outward it boundary layers against the disks and beyond the disk periphery, where they are recovered as valuable products, such as carbon nanotubes.
GB1013366.8A 2008-02-07 2009-02-09 Radial counterflow shear electrolysis Active GB2468831B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2696308P 2008-02-07 2008-02-07
US3442408P 2008-03-06 2008-03-06
US12/167,771 US20090200176A1 (en) 2008-02-07 2008-07-03 Radial counterflow shear electrolysis
PCT/US2009/033598 WO2009100455A1 (en) 2008-02-07 2009-02-09 Radial counterflow shear electrolysis

Publications (3)

Publication Number Publication Date
GB201013366D0 GB201013366D0 (en) 2010-09-22
GB2468831A true GB2468831A (en) 2010-09-22
GB2468831B GB2468831B (en) 2012-09-05

Family

ID=42674570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1013366.8A Active GB2468831B (en) 2008-02-07 2009-02-09 Radial counterflow shear electrolysis

Country Status (1)

Country Link
GB (1) GB2468831B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125439A (en) * 1977-05-31 1978-11-14 National Research Development Corporation Electrochemical cells and methods of electrolysis
US4201635A (en) * 1977-12-21 1980-05-06 Bbc Brown Boveri & Company Limited Method and apparatus for carrying out an electrolysis process
US5607562A (en) * 1993-10-12 1997-03-04 Permelec Electrode Ltd. Electrolytic ozone generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125439A (en) * 1977-05-31 1978-11-14 National Research Development Corporation Electrochemical cells and methods of electrolysis
US4201635A (en) * 1977-12-21 1980-05-06 Bbc Brown Boveri & Company Limited Method and apparatus for carrying out an electrolysis process
US5607562A (en) * 1993-10-12 1997-03-04 Permelec Electrode Ltd. Electrolytic ozone generator

Also Published As

Publication number Publication date
GB201013366D0 (en) 2010-09-22
GB2468831B (en) 2012-09-05

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220825 AND 20220831