PT893411E - Aparelho para melhorar a dosagem de uv aplicada a fluidos em sistemas de desinfeccao uv em canal aberto - Google Patents

Aparelho para melhorar a dosagem de uv aplicada a fluidos em sistemas de desinfeccao uv em canal aberto

Info

Publication number
PT893411E
PT893411E PT98113582T PT98113582T PT893411E PT 893411 E PT893411 E PT 893411E PT 98113582 T PT98113582 T PT 98113582T PT 98113582 T PT98113582 T PT 98113582T PT 893411 E PT893411 E PT 893411E
Authority
PT
Portugal
Prior art keywords
fluids
improving
open channel
disinfection systems
dosage applied
Prior art date
Application number
PT98113582T
Other languages
English (en)
Inventor
Ernest Rowland Blatchley Iii
Kuang-Ping Chiu
E Roland Magee
Zdravka Do-Quang
Dennis Anthony Lynn
Original Assignee
Infilco Degremont Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25409263&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT893411(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Infilco Degremont Inc filed Critical Infilco Degremont Inc
Publication of PT893411E publication Critical patent/PT893411E/pt

Links

Classifications

    • 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
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • 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
    • 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
    • C02F2201/328—Having flow diverters (baffles)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Water Treatments (AREA)
PT98113582T 1997-07-22 1998-07-21 Aparelho para melhorar a dosagem de uv aplicada a fluidos em sistemas de desinfeccao uv em canal aberto PT893411E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/898,307 US5952663A (en) 1997-07-22 1997-07-22 Apparatus for improving UV dosage applied to fluids in open channel UV disinfection systems

Publications (1)

Publication Number Publication Date
PT893411E true PT893411E (pt) 2004-08-31

Family

ID=25409263

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98113582T PT893411E (pt) 1997-07-22 1998-07-21 Aparelho para melhorar a dosagem de uv aplicada a fluidos em sistemas de desinfeccao uv em canal aberto

Country Status (5)

Country Link
US (1) US5952663A (pt)
EP (1) EP0893411B1 (pt)
DE (1) DE69823106T2 (pt)
ES (1) ES2217463T3 (pt)
PT (1) PT893411E (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
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US5846437A (en) * 1997-01-03 1998-12-08 Trojan Technologies Inc. Increasing turbulent mixing in a UV system
CA2393254C (en) * 1999-12-06 2007-05-29 Trojan Technologies Inc. An on-line device for predicting at least one fluid flow parameter in a process
EP1351890A2 (en) * 2000-12-15 2003-10-15 Trojan Technologies Inc. Fluid treatment system and radiation source module for use therein
US6594009B2 (en) 2001-02-27 2003-07-15 Honeywell International Inc. Flow cytometer and ultraviolet light disinfecting systems
WO2002072480A1 (en) * 2001-03-12 2002-09-19 Photoscience Japan Corporation Uv-irradiation water purification apparatus with turbulent flow
AU2003245150A1 (en) * 2002-06-19 2004-01-06 Trojan Technologies Inc. Fluid treatment system and radiation source module for use therein
US6784440B2 (en) 2002-07-26 2004-08-31 Boc, Inc. Food sanitizing cabinet
US6972415B2 (en) * 2002-09-26 2005-12-06 R-Can Environmental Inc. Fluid treatment system with UV sensor and intelligent driver
DE10255457A1 (de) * 2002-11-28 2004-06-17 Wedeco Ag Water Technology UV-Desinfektionsvorrichtung
FR2852948B1 (fr) * 2003-03-27 2006-06-09 Otv Sa Dispositif de desinfection d'eau par rayonnement ultraviolet
EP3111963B1 (en) * 2004-03-12 2021-01-13 Trojan Technologies Inc. Fluid treatment system comprising elongate radiation source assemblies
EP1928790A4 (en) * 2005-09-06 2008-11-26 Atlantium Technologies Ltd METHOD, DEVICE AND SYSTEM FOR LAUNDRY DISINFECTION
EP2564876A1 (en) 2006-08-17 2013-03-06 Trojan Technologies Inc. Radiation source module
US7507973B2 (en) * 2006-11-02 2009-03-24 Calgon Carbon Corporation UV treatment reactor
EP2097352B1 (en) * 2006-11-06 2012-06-13 Trojan Technologies Inc. Fluid treatment system
EP1923356B1 (en) * 2006-11-06 2010-01-06 Severn Trent Water Purification, Inc. Water disinfection apparatus
US7862728B2 (en) 2007-09-27 2011-01-04 Water Of Life, Llc. Ultraviolet water purification system
US8529770B2 (en) * 2007-09-27 2013-09-10 Water Of Life, Llc. Self-contained UV-C purification system
BRPI0916177A2 (pt) * 2008-11-26 2015-11-03 Calgon Carbon Corp aparelho para misturar pelo menos um líquido que flui através de um sistema de líquido e método para misturar pelo menos um líquido que flui através de um sistema de líquido
CA2757820A1 (en) * 2009-04-07 2010-10-14 Trojan Technologies Radiation source module and fluid treatment system
US8269190B2 (en) 2010-09-10 2012-09-18 Severn Trent Water Purification, Inc. Method and system for achieving optimal UV water disinfection
EP2651550B1 (en) * 2010-12-16 2021-04-14 Trojan Technologies Radiation source module and fluid treatment system
US8541758B1 (en) 2011-06-17 2013-09-24 Aqua Treatment Services, Inc. Ultraviolet reactor
DE102012008733A1 (de) * 2012-05-04 2013-11-07 Xylem Water Solutions Herford GmbH UV-Wasserbehandlungsanlage mit offenem Kanal
DE102012008732A1 (de) * 2012-05-04 2013-11-07 Xylem Water Solutions Herford GmbH Mischvorrichtung für UV-Wasserbehandlungsanlagen mit offenem Kanal
US20140217306A1 (en) * 2013-02-01 2014-08-07 Bruno Ferran Split drive assembly and guide sleeves for uv disinfection modules
ES2882953T3 (es) * 2014-12-16 2021-12-03 Koninklijke Philips Nv Un dispositivo de cable marino adaptado para la prevención de incrustaciones
EP3081534B1 (en) 2015-04-16 2021-03-03 Trojan Technologies Inc. Radiation source module and fluid treatment system
EP4233919A3 (en) 2015-12-23 2023-10-11 Novolabs Limited Liquid treatment method and apparatus
RU178400U1 (ru) * 2017-04-28 2018-04-03 Алексей Викторович Чечевичкин Патрон для обеззараживания сточной воды
EP3604233A1 (en) * 2018-08-02 2020-02-05 Xylem Europe GmbH Water disinfection system
CN114105248B (zh) * 2020-08-31 2023-01-31 重庆昕晟环保科技有限公司 一种二次供水圆柱体形紫外消毒容器的设计方法

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FR15618E (fr) * 1911-04-11 1912-08-16 Paul Gabriel Triquet Appareil pour la stérilisation industrielle de l'eau au moyen de lampes électriques à mercure avec tube de quartz, immergées dans l'eau
US3182193A (en) * 1962-01-03 1965-05-04 Ultra Dynamics Corp Electronically monitored liquid purification or sterilizing system
DE2213658C3 (de) * 1972-03-21 1974-08-15 Katadyn Produkte Ag, Wallisellen (Schweiz) Wasserentkeimungsanlage
US4103167A (en) * 1976-08-16 1978-07-25 Sidney Ellner Ultraviolet liquid purification system
DE2851013C2 (de) * 1978-11-24 1983-12-08 Katadyn Produkte AG, Wallisellen, Zürich Entkeimungsvorrichtung für strömendes Medium
US4767932A (en) * 1986-09-26 1988-08-30 Ultraviolet Purification System, Inc. Ultraviolet purification device
US4849115A (en) * 1987-09-21 1989-07-18 Cole Leland G Process for oxidizing organic residues in an aqueous stream
US4899056A (en) * 1988-07-07 1990-02-06 Ultraviolet Purification Systems, Inc. Cleaning system for ultraviolet light producing lamps
US4952376A (en) * 1988-09-13 1990-08-28 Peroxidation Systems, Inc. Oxidation chamber
US4897246A (en) * 1988-09-13 1990-01-30 Peroxidation Systems, Inc. Oxidation chamber
IT1248429B (it) * 1989-12-13 1995-01-16 Michele Gazzano Apparecchio per la sterilizzazione di ambienti mediante radiazioni ultraviolette
US5019256A (en) * 1990-10-19 1991-05-28 Fischer & Porter Company Ultraviolet lamp rack assembly
US5124131A (en) * 1990-12-10 1992-06-23 Ultraviolet Energy Generators, Inc. Compact high-throughput ultraviolet processing chamber
US5322569A (en) * 1991-10-08 1994-06-21 General Dynamics Corporation Ultraviolet marine anti-biofouling systems
JP2696636B2 (ja) * 1992-02-05 1998-01-14 株式会社東芝 混合流板を付設した紫外線照射装置
US5332388A (en) * 1992-12-04 1994-07-26 Infilco Degremont, Inc. Ultraviolet disinfection module
WO1995009815A1 (en) * 1993-10-06 1995-04-13 Water Recovery Plc Uv apparatus for fluid treatment
US5660719A (en) * 1994-12-23 1997-08-26 Kurtz; Mark E. Ultraviolet light apparatus for fluid purification
US5696380A (en) * 1995-05-09 1997-12-09 Labatt Brewing Company Limited Flow-through photo-chemical reactor

Also Published As

Publication number Publication date
DE69823106D1 (de) 2004-05-19
DE69823106T2 (de) 2004-12-30
US5952663A (en) 1999-09-14
EP0893411A1 (en) 1999-01-27
ES2217463T3 (es) 2004-11-01
EP0893411B1 (en) 2004-04-14

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