DK3355048T3 - Vandkvalitetsanalysator - Google Patents
Vandkvalitetsanalysator Download PDFInfo
- Publication number
- DK3355048T3 DK3355048T3 DK17798949.8T DK17798949T DK3355048T3 DK 3355048 T3 DK3355048 T3 DK 3355048T3 DK 17798949 T DK17798949 T DK 17798949T DK 3355048 T3 DK3355048 T3 DK 3355048T3
- Authority
- DK
- Denmark
- Prior art keywords
- water quality
- quality analyzer
- analyzer
- water
- quality
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- 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
- G01N33/1893—Water using flow cells
-
- 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
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
-
- 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
-
- 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
- G01N2021/4726—Detecting scatter at 90°
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6491—Measuring fluorescence and transmission; Correcting inner filter effect
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016100435 | 2016-05-19 | ||
| PCT/JP2017/006951 WO2017199511A1 (ja) | 2016-05-19 | 2017-02-23 | 水質分析計 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3355048T3 true DK3355048T3 (da) | 2021-07-12 |
Family
ID=60326246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK17798949.8T DK3355048T3 (da) | 2016-05-19 | 2017-02-23 | Vandkvalitetsanalysator |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10302564B2 (da) |
| EP (1) | EP3355048B1 (da) |
| JP (1) | JP6436266B2 (da) |
| KR (1) | KR102444477B1 (da) |
| CN (1) | CN108351304B (da) |
| DK (1) | DK3355048T3 (da) |
| WO (1) | WO2017199511A1 (da) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020530906A (ja) * | 2017-08-14 | 2020-10-29 | ファーガソン，ブレントン | 流体の監視システム及び方法 |
| KR102122020B1 (ko) * | 2018-09-04 | 2020-06-12 | 경북대학교 산학협력단 | 혈구 분석 장치, 이를 이용한 혈구 분석 방법 |
| CN109060697A (zh) * | 2018-10-24 | 2018-12-21 | 深圳市长隆科技有限公司 | 自动选择检测波长的水质参数分析仪 |
| US11808688B2 (en) * | 2018-10-25 | 2023-11-07 | Plair, SA | Method and device for detection and/or measurement of impurities in droplets |
| KR102168116B1 (ko) * | 2019-01-07 | 2020-10-20 | 금오공과대학교 산학협력단 | 형광 물질 검출기 |
| JP2021056125A (ja) * | 2019-09-30 | 2021-04-08 | ソニー株式会社 | 生体粒子分析装置及び微小粒子分析装置 |
| KR102254828B1 (ko) | 2019-11-26 | 2021-05-24 | 한국표준과학연구원 | 증기셀을 이용한 분광 장치에서의 신호 증대 방법 및 이를 이용한 분광 장치 |
| CN111257259A (zh) * | 2020-05-06 | 2020-06-09 | 芯视界（北京）科技有限公司 | 水质检测方法及设备 |
| KR102393658B1 (ko) * | 2020-10-22 | 2022-05-17 | 주식회사 테크로스 | 흡광광도법을 이용한 농도 측정장치 및 방법 |
| IL281018B (en) | 2021-02-22 | 2022-01-01 | Maytronics Ltd | Systems, subsystems and methods for measuring water properties in water facilities |
| KR20230027307A (ko) | 2021-07-28 | 2023-02-27 | 후지 덴키 가부시키가이샤 | 수질 분석 장치 |
| KR20230056786A (ko) | 2021-09-10 | 2023-04-27 | 후지 덴키 가부시키가이샤 | 수질 분석 장치 |
| CN114324246B (zh) * | 2021-12-24 | 2024-04-09 | 无锡谱视界科技有限公司 | 一种水质检测装置、方法及控制系统 |
| CN114324166B (zh) * | 2021-12-31 | 2023-09-29 | 中国科学院西安光学精密机械研究所 | 基于浊度校正的自清洁式精细谱水体参数测量装置与方法 |
| SE545520C2 (en) * | 2022-02-23 | 2023-10-10 | Chalmers Ventures Ab | Method and system for determining at least one of the character, composition and reactivity of dissolved organic matter in water |
| WO2023218672A1 (ja) | 2022-05-13 | 2023-11-16 | 富士電機株式会社 | 水質分析装置 |
| WO2024062833A1 (ja) * | 2022-09-22 | 2024-03-28 | 株式会社堀場製作所 | 蛍光分析用セル、蛍光分析装置、蛍光分析方法、及び、分析対象セルの製造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5123731A (en) * | 1988-02-01 | 1992-06-23 | Canon Kabushiki Kaisha | Particle measuring device |
| JP3049254B2 (ja) * | 1990-02-08 | 2000-06-05 | シスメックス株式会社 | ２種類の光源を備えた光学式粒子分析装置 |
| US5489977A (en) * | 1993-08-11 | 1996-02-06 | Texaco Inc. | Photomeric means for monitoring solids and fluorescent material in waste water using a falling stream water sampler |
| JPH08145889A (ja) | 1994-11-21 | 1996-06-07 | Shimadzu Corp | 蛍光測定装置 |
| DE19818192A1 (de) * | 1998-04-23 | 1999-10-28 | Abb Research Ltd | Verfahren und Vorrichtung zur Bestimmung der Oelkonzentration in Flüssigkeiten mittels Fluoreszenzanregung durch eine Excimerlampe |
| US6836332B2 (en) | 2001-09-25 | 2004-12-28 | Tennessee Scientific, Inc. | Instrument and method for testing fluid characteristics |
| JP4109596B2 (ja) | 2003-09-16 | 2008-07-02 | 株式会社堀場製作所 | 水質測定方法 |
| JP2009236832A (ja) | 2008-03-28 | 2009-10-15 | Jfe Engineering Corp | 溶存汚濁物質のモニタリング方法および装置 |
| US8269192B2 (en) * | 2010-02-02 | 2012-09-18 | Mote Marine Laboratory, Inc. | Method and apparatus for determining the presence of optical brighteners in water samples |
| JP5567526B2 (ja) * | 2010-11-12 | 2014-08-06 | 株式会社日立ハイテクノロジーズ | 分析装置および分析方法 |
| JP5942691B2 (ja) | 2012-08-09 | 2016-06-29 | ウシオ電機株式会社 | 携帯型蛍光光度計及び携帯型蛍光光度計用試料容器 |
| CN103323400A (zh) * | 2013-06-06 | 2013-09-25 | 上海物联网有限公司 | 一种多参数集成的水质在线监测传感系统 |
| CN103792188A (zh) * | 2014-01-16 | 2014-05-14 | 陕西正大环保科技有限公司 | 一种油田回注水的水质监测装置 |
| US9612221B2 (en) * | 2014-10-14 | 2017-04-04 | Chem-Aqua, Inc. + Pyxis Lab, Inc. | Opto-electrochemical sensing system for monitoring and controlling industrial fluids |
| KR101684407B1 (ko) * | 2015-05-22 | 2016-12-08 | 전남대학교산학협력단 | 광학 센서를 이용한 수질 오염 측정 시스템 및 수질 오염 측정 장치 |
-
2017
- 2017-02-23 KR KR1020187011809A patent/KR102444477B1/ko active IP Right Grant
- 2017-02-23 JP JP2018518096A patent/JP6436266B2/ja active Active
- 2017-02-23 EP EP17798949.8A patent/EP3355048B1/en active Active
- 2017-02-23 DK DK17798949.8T patent/DK3355048T3/da active
- 2017-02-23 WO PCT/JP2017/006951 patent/WO2017199511A1/ja active Application Filing
- 2017-02-23 CN CN201780003869.3A patent/CN108351304B/zh active Active
-
2018
- 2018-05-01 US US15/968,409 patent/US10302564B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3355048A4 (en) | 2018-08-01 |
| JPWO2017199511A1 (ja) | 2018-08-16 |
| US10302564B2 (en) | 2019-05-28 |
| CN108351304A (zh) | 2018-07-31 |
| KR20190010522A (ko) | 2019-01-30 |
| KR102444477B1 (ko) | 2022-09-16 |
| JP6436266B2 (ja) | 2018-12-12 |
| EP3355048A1 (en) | 2018-08-01 |
| CN108351304B (zh) | 2021-12-07 |
| EP3355048B1 (en) | 2021-05-05 |
| US20180246035A1 (en) | 2018-08-30 |
| WO2017199511A1 (ja) | 2017-11-23 |
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