SE8505470D0 - Sett och anordning for detektering av fororeningshalten i en vetska - Google Patents

Sett och anordning for detektering av fororeningshalten i en vetska

Info

Publication number
SE8505470D0
SE8505470D0 SE8505470A SE8505470A SE8505470D0 SE 8505470 D0 SE8505470 D0 SE 8505470D0 SE 8505470 A SE8505470 A SE 8505470A SE 8505470 A SE8505470 A SE 8505470A SE 8505470 D0 SE8505470 D0 SE 8505470D0
Authority
SE
Sweden
Prior art keywords
light
detecting
primary
contaminant
contaminants
Prior art date
Application number
SE8505470A
Other languages
English (en)
Other versions
SE8505470L (sv
SE450791B (sv
Inventor
B Carlberg
Original Assignee
Salen & Wicander Ab
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 Salen & Wicander Ab filed Critical Salen & Wicander Ab
Priority to SE8505470A priority Critical patent/SE450791B/sv
Publication of SE8505470D0 publication Critical patent/SE8505470D0/sv
Priority to PCT/SE1986/000527 priority patent/WO1987003091A1/en
Publication of SE8505470L publication Critical patent/SE8505470L/sv
Publication of SE450791B publication Critical patent/SE450791B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/1833—Oil in water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N2021/4704—Angular selective
    • G01N2021/4711—Multiangle measurement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE8505470A 1985-11-19 1985-11-19 Sett och anordning for detektering av fororeningshalten i en vetska SE450791B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8505470A SE450791B (sv) 1985-11-19 1985-11-19 Sett och anordning for detektering av fororeningshalten i en vetska
PCT/SE1986/000527 WO1987003091A1 (en) 1985-11-19 1986-11-19 A method and apparatus for detecting the concentration of contaminants in a liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8505470A SE450791B (sv) 1985-11-19 1985-11-19 Sett och anordning for detektering av fororeningshalten i en vetska

Publications (3)

Publication Number Publication Date
SE8505470D0 true SE8505470D0 (sv) 1985-11-19
SE8505470L SE8505470L (sv) 1987-05-20
SE450791B SE450791B (sv) 1987-07-27

Family

ID=20362180

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505470A SE450791B (sv) 1985-11-19 1985-11-19 Sett och anordning for detektering av fororeningshalten i en vetska

Country Status (2)

Country Link
SE (1) SE450791B (sv)
WO (1) WO1987003091A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0441771B1 (de) * 1990-02-06 1995-04-26 Katschnig, Helmut, Dr. Verfahren zur Ermittlung der Präsenz von Dampf und/oder Rauch in der Abluft eines Gerätes zum Erhitzen von Materialien sowie Vorrichtungen zur Durchführung dieses Verfahrens
US5344454A (en) * 1991-07-24 1994-09-06 Baxter International Inc. Closed porous chambers for implanting tissue in a host
GB9105737D0 (en) * 1991-03-19 1991-05-01 Welsh Water Enterprises Ltd Organic pollutant monitor
CA2106472A1 (en) * 1991-03-19 1992-09-20 Boghos Awanes Manook Organic pollutant monitor
US5919707A (en) * 1994-12-22 1999-07-06 Nalco Chemical Company Monitoring of rolling oil emulsions
DE10360563A1 (de) * 2003-12-22 2005-07-14 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Vorrichtung zur Bestimmung des Verunreinigungszustands von Flüssigkeiten
GB0500687D0 (en) * 2005-01-14 2005-02-23 Unidata Europ Ltd Particulate detector
EP2746751A1 (de) * 2012-12-18 2014-06-25 Zentrum für biomedizinische Technologie der Donau- Universität Krems Vorrichtung zur optischen Überwachung eines Parameters einer Flüssigkeitsprobe
CN106483102A (zh) * 2016-12-09 2017-03-08 长春市金佳光电科技有限公司 用于航空煤油中游离水和微小杂质浓度在线检测的分析仪度在线检测的分析仪
CN111123940A (zh) * 2019-12-27 2020-05-08 科大讯飞股份有限公司 一种扫地机器人的清扫规划方法、扫地机器人及清扫系统
CN111948146A (zh) * 2020-08-11 2020-11-17 哈尔滨工程大学 一种短距范围内的油污快速检测装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588862A (en) * 1978-05-11 1981-04-29 Standard Telephones Cables Ltd Measuring oil in water
US4210809A (en) * 1979-03-16 1980-07-01 Technicon Instruments Corporation Method and apparatus for the non-invasive determination of the characteristics of a segmented fluid stream
GB2097529B (en) * 1981-04-28 1984-09-19 Itt Ind Ltd Detecting oil in water
GB2105028B (en) * 1981-08-27 1985-04-03 Itt Ind Ltd Boiler feed contamination monitor

Also Published As

Publication number Publication date
WO1987003091A1 (en) 1987-05-21
SE8505470L (sv) 1987-05-20
SE450791B (sv) 1987-07-27

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