AU2000277668A1 - Cooling of ballast in water purification apparatus - Google Patents

Cooling of ballast in water purification apparatus

Info

Publication number
AU2000277668A1
AU2000277668A1 AU2000277668A AU7766800A AU2000277668A1 AU 2000277668 A1 AU2000277668 A1 AU 2000277668A1 AU 2000277668 A AU2000277668 A AU 2000277668A AU 7766800 A AU7766800 A AU 7766800A AU 2000277668 A1 AU2000277668 A1 AU 2000277668A1
Authority
AU
Australia
Prior art keywords
ballast
cooling
water purification
purification apparatus
water
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.)
Abandoned
Application number
AU2000277668A
Inventor
Koji Nakano
Bill Sotirakos
George Elliott Whitby
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.)
Photoscience Japan Corp
Original Assignee
Photoscience Japan Corp
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 Photoscience Japan Corp filed Critical Photoscience Japan Corp
Publication of AU2000277668A1 publication Critical patent/AU2000277668A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0038—Heating devices using lamps for industrial applications
    • H05B3/0052—Heating devices using lamps for industrial applications for fluid treatments
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
AU2000277668A 2000-10-12 2000-10-12 Cooling of ballast in water purification apparatus Abandoned AU2000277668A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2000/001195 WO2002030827A1 (en) 2000-10-12 2000-10-12 Cooling of ballast in water purification apparatus

Publications (1)

Publication Number Publication Date
AU2000277668A1 true AU2000277668A1 (en) 2002-04-22

Family

ID=4143100

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000277668A Abandoned AU2000277668A1 (en) 2000-10-12 2000-10-12 Cooling of ballast in water purification apparatus

Country Status (2)

Country Link
AU (1) AU2000277668A1 (en)
WO (1) WO2002030827A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852948B1 (en) * 2003-03-27 2006-06-09 Otv Sa DEVICE FOR DISINFECTING WATER BY ULTRAVIOLET RADIATION
KR100873729B1 (en) 2008-09-02 2008-12-12 (주)동남이엔지 Apparatus for sterilizing and purifying of ballast water
BRPI0918683A2 (en) 2009-01-06 2016-08-23 Koninkl Philips Electronics Nv optical reactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019256A (en) * 1990-10-19 1991-05-28 Fischer & Porter Company Ultraviolet lamp rack assembly
US5660719A (en) * 1994-12-23 1997-08-26 Kurtz; Mark E. Ultraviolet light apparatus for fluid purification
JP3878696B2 (en) * 1996-09-10 2007-02-07 株式会社日本フォトサイエンス Immersion type light irradiation device provided with a shielding panel cover
US5853676A (en) * 1997-10-22 1998-12-29 Morgan, Jr.; W. Wayne UV spa and pool sanitizing device

Also Published As

Publication number Publication date
WO2002030827A1 (en) 2002-04-18

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