GB2320171B - Ozone generator - Google Patents

Ozone generator

Info

Publication number
GB2320171B
GB2320171B GB9727202A GB9727202A GB2320171B GB 2320171 B GB2320171 B GB 2320171B GB 9727202 A GB9727202 A GB 9727202A GB 9727202 A GB9727202 A GB 9727202A GB 2320171 B GB2320171 B GB 2320171B
Authority
GB
United Kingdom
Prior art keywords
ozone generator
ozone
generator
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.)
Expired - Lifetime
Application number
GB9727202A
Other versions
GB2320171A (en
GB9727202D0 (en
Inventor
William Alan Burris
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.)
Individual
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 US08/355,043 external-priority patent/US5529760A/en
Application filed by Individual filed Critical Individual
Publication of GB9727202D0 publication Critical patent/GB9727202D0/en
Publication of GB2320171A publication Critical patent/GB2320171A/en
Application granted granted Critical
Publication of GB2320171B publication Critical patent/GB2320171B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0845—Details relating to the type of discharge
    • B01J2219/0849—Corona pulse discharge
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/10—Dischargers used for production of ozone
    • C01B2201/12—Plate-type dischargers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/20—Electrodes used for obtaining electrical discharge
    • C01B2201/24—Composition of the electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/30—Dielectrics used in the electrical dischargers
    • C01B2201/32—Constructional details of the dielectrics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/30—Dielectrics used in the electrical dischargers
    • C01B2201/34—Composition of the dielectrics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
GB9727202A 1994-12-13 1995-12-12 Ozone generator Expired - Lifetime GB2320171B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/355,043 US5529760A (en) 1994-12-13 1994-12-13 Ozone generator
GB9525316A GB2296172B (en) 1994-12-13 1995-12-12 Ozone generator

Publications (3)

Publication Number Publication Date
GB9727202D0 GB9727202D0 (en) 1998-02-25
GB2320171A GB2320171A (en) 1998-06-10
GB2320171B true GB2320171B (en) 1999-03-31

Family

ID=26308282

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9727202A Expired - Lifetime GB2320171B (en) 1994-12-13 1995-12-12 Ozone generator
GB9727203A Expired - Lifetime GB2320172B (en) 1994-12-13 1995-12-12 Ozone generator

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9727203A Expired - Lifetime GB2320172B (en) 1994-12-13 1995-12-12 Ozone generator

Country Status (1)

Country Link
GB (2) GB2320171B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10125823A1 (en) * 2001-05-26 2002-12-05 Wedeco Ges Fuer Umwelttechnolo Method and device for generating ozone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162410A (en) * 1979-06-04 1980-12-17 Hitachi Ltd Ozonizer
US4666679A (en) * 1984-07-18 1987-05-19 Ngk Spark Plug Co., Ltd. Ceramic ozonizer
US4869881A (en) * 1988-05-03 1989-09-26 Pillar Technologies, Inc. Ozone generator system
EP0679608A2 (en) * 1994-04-28 1995-11-02 Mitsubishi Denki Kabushiki Kaisha Ozone generating apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737885A (en) * 1986-01-21 1988-04-12 Nippon Paint Co., Ltd. Plasma generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162410A (en) * 1979-06-04 1980-12-17 Hitachi Ltd Ozonizer
US4666679A (en) * 1984-07-18 1987-05-19 Ngk Spark Plug Co., Ltd. Ceramic ozonizer
US4869881A (en) * 1988-05-03 1989-09-26 Pillar Technologies, Inc. Ozone generator system
EP0679608A2 (en) * 1994-04-28 1995-11-02 Mitsubishi Denki Kabushiki Kaisha Ozone generating apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Dialog Abstract Accession No 00674810 & JP 55162410A (HITACHI) *

Also Published As

Publication number Publication date
GB9727203D0 (en) 1998-02-25
GB2320172B (en) 1999-03-31
GB2320171A (en) 1998-06-10
GB2320172A (en) 1998-06-10
GB9727202D0 (en) 1998-02-25

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20151211