DK3245502T3 - Fremgangsmåde til fastlæggelse af UV-transmissionsgraden hos vand - Google Patents

Fremgangsmåde til fastlæggelse af UV-transmissionsgraden hos vand Download PDF

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Publication number
DK3245502T3
DK3245502T3 DK16700639.4T DK16700639T DK3245502T3 DK 3245502 T3 DK3245502 T3 DK 3245502T3 DK 16700639 T DK16700639 T DK 16700639T DK 3245502 T3 DK3245502 T3 DK 3245502T3
Authority
DK
Denmark
Prior art keywords
determining
water
transmission rate
transmission
rate
Prior art date
Application number
DK16700639.4T
Other languages
English (en)
Inventor
Friedhelm Krüger
Uwe Kanigowski
Original Assignee
Xylem Europe Gmbh
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 Xylem Europe Gmbh filed Critical Xylem Europe Gmbh
Application granted granted Critical
Publication of DK3245502T3 publication Critical patent/DK3245502T3/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325Irradiation devices or lamp constructions
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59Transmissivity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/322Lamp arrangement
    • C02F2201/3227Units with two or more lamps
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/326Lamp control systems
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/061Sources

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
DK16700639.4T 2015-01-16 2016-01-15 Fremgangsmåde til fastlæggelse af UV-transmissionsgraden hos vand DK3245502T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015000263.5A DE102015000263A1 (de) 2015-01-16 2015-01-16 Verfahren zur Bestimmung des UV-Transmissionsgrades von Wasser
PCT/EP2016/050765 WO2016113390A1 (de) 2015-01-16 2016-01-15 Verfahren zur bestimmung des uv-transmissionsgrades von wasser

Publications (1)

Publication Number Publication Date
DK3245502T3 true DK3245502T3 (da) 2019-07-08

Family

ID=55135258

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16700639.4T DK3245502T3 (da) 2015-01-16 2016-01-15 Fremgangsmåde til fastlæggelse af UV-transmissionsgraden hos vand

Country Status (9)

Country Link
US (1) US10254221B2 (da)
EP (1) EP3245502B8 (da)
CN (1) CN107108275B (da)
AU (1) AU2016207950B2 (da)
CA (1) CA2973763C (da)
DE (1) DE102015000263A1 (da)
DK (1) DK3245502T3 (da)
ES (1) ES2734129T3 (da)
WO (1) WO2016113390A1 (da)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06144884A (ja) * 1992-11-02 1994-05-24 Showa Electric Wire & Cable Co Ltd 光ファイバ被覆用紫外線照射装置
DE19908583C2 (de) * 1998-03-05 2002-10-24 Wedeco Uv Verfahrenstechnik Gm Vorrichtung zur kontinuierlichen Ermittlung der UV-Transmission fließender oder strömender Medien
DE60030948D1 (de) 2000-03-03 2006-11-09 Hanovia Ltd Transmissionsmessgerät, Verfahren zur Transmissionsmessung und Desinfektionsvorrichtung
CA2411975C (en) * 2000-06-16 2007-08-28 Trojan Technologies Inc. Optical radiation sensor system and method for measuring radiation transmittance of a fluid
JP3401564B2 (ja) * 2000-07-31 2003-04-28 独立行政法人産業技術総合研究所 光源一体型集光発光装置
DE10056096A1 (de) * 2000-11-13 2002-06-13 Bayer Ag Vorrichtung zur Bestrahlung von Flüssigkeiten
JP4322636B2 (ja) * 2003-11-18 2009-09-02 倉敷紡績株式会社 紫外線照射槽および液処理装置
DE102004037602B4 (de) * 2004-08-03 2006-05-24 Atlas Material Testing Technology Gmbh Bewitterungsvorrichtung mit UV-Strahlungsquellen und Strahlungssensoren enthaltend einen zweifach kalibrierten UV-Sensor
KR100773741B1 (ko) * 2006-05-18 2007-11-09 삼성전자주식회사 다수의 인터페이스들을 구비하는 집적 회로와 이를구비하는 집적 회로 카드
EP2074393A4 (en) * 2006-09-20 2012-12-26 Trojan Techn Inc OPTICAL RADIATION DETECTION SYSTEM
US7628926B2 (en) * 2006-10-26 2009-12-08 Atlantium Technologies Ltd. System and method for monitoring water transmission of UV light in disinfection systems
US7684037B2 (en) * 2007-02-27 2010-03-23 Metrosol, Inc. Spectrometer with collimated input light
WO2009037699A2 (en) * 2007-09-17 2009-03-26 Atlantium Technologies Ltd. Control of oxidation processes in ultraviolet liquid treatment systems
JP5386232B2 (ja) * 2009-05-26 2014-01-15 日東電工株式会社 紫外線照射装置
EA026873B9 (ru) * 2010-08-06 2017-08-31 Бп Эксплорейшн Оперейтинг Компани Лимитед Установка и способ испытаний многопорционных проб
US20120223515A1 (en) * 2011-03-03 2012-09-06 Honeywell International Inc. Detecting ethanol and water concentrations in fuel
US9753284B2 (en) * 2012-01-24 2017-09-05 Sony Corporation Display device

Also Published As

Publication number Publication date
CN107108275A (zh) 2017-08-29
EP3245502B8 (de) 2019-07-03
DE102015000263A1 (de) 2016-07-21
WO2016113390A1 (de) 2016-07-21
US10254221B2 (en) 2019-04-09
EP3245502B1 (de) 2019-04-10
CA2973763A1 (en) 2016-07-21
AU2016207950B2 (en) 2018-11-29
ES2734129T3 (es) 2019-12-04
CN107108275B (zh) 2020-10-27
AU2016207950A1 (en) 2017-08-03
CA2973763C (en) 2019-08-27
EP3245502A1 (de) 2017-11-22
US20180011019A1 (en) 2018-01-11

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