CA2559358A1 - An integrated ozone generator system - Google Patents

An integrated ozone generator system Download PDF

Info

Publication number
CA2559358A1
CA2559358A1 CA002559358A CA2559358A CA2559358A1 CA 2559358 A1 CA2559358 A1 CA 2559358A1 CA 002559358 A CA002559358 A CA 002559358A CA 2559358 A CA2559358 A CA 2559358A CA 2559358 A1 CA2559358 A1 CA 2559358A1
Authority
CA
Canada
Prior art keywords
sheet
anode
metal sheet
rolled
opposite side
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
CA002559358A
Other languages
French (fr)
Other versions
CA2559358C (en
Inventor
Craig C. Andrews
Oliver J. Murphy
Thomas D. Rogers
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.)
LYNNTECH Inc
Original Assignee
Individual
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 US08/821,419 external-priority patent/US6287431B1/en
Priority claimed from US08/829,604 external-priority patent/US5989407A/en
Priority claimed from US09/002,754 external-priority patent/US6576096B1/en
Application filed by Individual filed Critical Individual
Priority to CA002559358A priority Critical patent/CA2559358C/en
Priority claimed from CA002289938A external-priority patent/CA2289938C/en
Publication of CA2559358A1 publication Critical patent/CA2559358A1/en
Application granted granted Critical
Publication of CA2559358C publication Critical patent/CA2559358C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y02E60/366—

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

An electrolyzer comprises an electrolytic cell having an anode and a cathode catalyst, an ion exchange membrane therebetween, and an anode and a cathode flow field. The anode flow field comprises: a rolled, expanded metal sheet contacting a first metal sheet bipolar plate or an anode current collector and a porous metal substrate contacting an opposite side of the rolled, expanded metal sheet and having the anode catalyst deposited on an opposite side. The cathode flow field comprises: a rolled, expanded metal sheet contacting a second metal sheet bipolar plate or a cathode current collector, a rigid, perforated stainless steel sheet and a sheet of compressible stainless steel felt or wool. The perforated sheet contacts a second side of the rolled, expanded metal sheet. The compressible sheet contacts an opposite side of the rigid, perforated stainless steel sheet and the cathode catalyst on an opposite side.
CA002559358A 1997-03-21 1998-03-23 An integrated ozone generator system Expired - Fee Related CA2559358C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002559358A CA2559358C (en) 1997-03-21 1998-03-23 An integrated ozone generator system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US08/821,419 US6287431B1 (en) 1997-03-21 1997-03-21 Integrated ozone generator system
US08/821,419 1997-03-21
US08/829,604 1997-03-31
US08/829,604 US5989407A (en) 1997-03-31 1997-03-31 Generation and delivery device for ozone gas and ozone dissolved in water
US09/002,754 US6576096B1 (en) 1998-01-05 1998-01-05 Generation and delivery device for ozone gas and ozone dissolved in water
US08/002,754 1998-01-05
CA002559358A CA2559358C (en) 1997-03-21 1998-03-23 An integrated ozone generator system
CA002289938A CA2289938C (en) 1997-03-21 1998-03-23 An integrated ozone generator system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002289938A Division CA2289938C (en) 1997-03-21 1998-03-23 An integrated ozone generator system

Publications (2)

Publication Number Publication Date
CA2559358A1 true CA2559358A1 (en) 1998-10-01
CA2559358C CA2559358C (en) 2009-05-26

Family

ID=37441502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002559358A Expired - Fee Related CA2559358C (en) 1997-03-21 1998-03-23 An integrated ozone generator system

Country Status (1)

Country Link
CA (1) CA2559358C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11576301B2 (en) * 2015-11-13 2023-02-14 Capstan Ag Systems, Inc. Systems and methods for handling fluid for application to agricultural fields

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11576301B2 (en) * 2015-11-13 2023-02-14 Capstan Ag Systems, Inc. Systems and methods for handling fluid for application to agricultural fields

Also Published As

Publication number Publication date
CA2559358C (en) 2009-05-26

Similar Documents

Publication Publication Date Title
EP1777323A3 (en) An integrated ozone generator system
RU97111178A (en) MEMBRANE ELECTROCHEMICAL ELEMENT WITH GAS DIFFUSIVE ELECTRODES WITH CURRENT COLLECTORS, BATTERY OF ELECTROCHEMICAL ELEMENTS AND METHOD FOR PRODUCING CURRENT COLLECTOR
CA2385847A1 (en) Electrode plate for water electrolysis device, electrode plate unit, solid electrolyte membrane unit, and electrochemical cell
EP1484812A3 (en) Bipolar plates for electrochemical cell stacks
GB9826940D0 (en) Electrode
EP1160900A3 (en) Embossed current collector separator for electrochemical fuel cell
GB9906842D0 (en) Water purification process
WO1996019015A3 (en) Galvanic and fuel cell arrangements
WO2006062947A3 (en) Nanowire-based membrane electrode assemblies for fuel cells
EP1947720A3 (en) A Proton exchange membrane fuel cell power system
CA2297316A1 (en) Layered electrode for electrochemical cells
CA2303167A1 (en) A method of depositing an electrocatalyst and electrodes formed by such method
EP1615024A3 (en) Hydrocarbon sensor
BG99882A (en) Electrode device for gas-formation electrolytic processes in cells with ionexchange membrane or diaphragm
ATE87402T1 (en) GAS PERMEABLE AND ION PERMEABLE MEMBRANE FOR ELECTROCHEMICAL SYSTEM.
BG100827A (en) Elecroactivated material, method for its preparation and utilization for producing cathode elements
CA2559358A1 (en) An integrated ozone generator system
NO940458L (en) Activated cathode for electrolysis cells and method for producing an activated cathode
KR970027368A (en) Improved electrode for membrane electrolytic cell
DE59903834D1 (en) BIPOLAR PLATE WITH POROUS WALL OF A FUEL CELL STACK
CA2128980A1 (en) Electrolytic cell system with filter press structure
WO2001093354A3 (en) Polymer-electrolyte membrane (pem) fuel cell system and method for the production thereof
IT1292061B1 (en) Ion exchange membrane electrolyser elements - with the elements having two sheets with projections to which are attached electrocatalytically coated anodic and cathodic screens
RU96108856A (en) LITHIUM CHEMICAL SOURCE
RU95122680A (en) ELECTRODE DEVICE FOR GAS-FORMING ELECTROLYTIC PROCESSES IN CELLS WITH ION-EXCHANGE MEMBRANE OR DIAPHRAGM

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20120323