CN109459397A - 一种基于光谱高差特征的水质参数预测方法 - Google Patents
一种基于光谱高差特征的水质参数预测方法 Download PDFInfo
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- CN109459397A CN109459397A CN201811596625.3A CN201811596625A CN109459397A CN 109459397 A CN109459397 A CN 109459397A CN 201811596625 A CN201811596625 A CN 201811596625A CN 109459397 A CN109459397 A CN 109459397A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000001228 spectrum Methods 0.000 title claims abstract description 14
- 238000002835 absorbance Methods 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000004611 spectroscopical analysis Methods 0.000 claims description 26
- 239000002131 composite material Substances 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
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- 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
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
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CN201811596625.3A CN109459397B (zh) | 2018-12-26 | 2018-12-26 | 一种基于光谱高差特征的水质参数预测方法 |
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CN201811596625.3A CN109459397B (zh) | 2018-12-26 | 2018-12-26 | 一种基于光谱高差特征的水质参数预测方法 |
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CN109459397A true CN109459397A (zh) | 2019-03-12 |
CN109459397B CN109459397B (zh) | 2021-02-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113049512A (zh) * | 2021-03-12 | 2021-06-29 | 厦门斯坦道科学仪器股份有限公司 | 基于全波长紫外可见吸收光谱的水质在线监测方法 |
CN116202975A (zh) * | 2022-12-15 | 2023-06-02 | 中国科学院西安光学精密机械研究所 | 一种水体参数预测方法、存储介质及终端设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5720648A (en) * | 1980-07-14 | 1982-02-03 | Tadashi Enatsu | Method for presuming bod and ss concentration applied with absorbance of visible light and constant turbidity cod concentration |
CN101329251A (zh) * | 2007-06-18 | 2008-12-24 | 北京安控科技股份有限公司 | 化学需氧量、生物需氧量检测装置 |
CN101871882A (zh) * | 2009-04-22 | 2010-10-27 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | 用于检查液体的方法和设备 |
CN105784617A (zh) * | 2016-04-25 | 2016-07-20 | 河海大学 | 一种基于光谱分析的水质检测方法 |
CN107148567A (zh) * | 2014-10-29 | 2017-09-08 | 堀场仪器株式会社 | 基于吸光度和荧光确定水处理参数 |
-
2018
- 2018-12-26 CN CN201811596625.3A patent/CN109459397B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5720648A (en) * | 1980-07-14 | 1982-02-03 | Tadashi Enatsu | Method for presuming bod and ss concentration applied with absorbance of visible light and constant turbidity cod concentration |
CN101329251A (zh) * | 2007-06-18 | 2008-12-24 | 北京安控科技股份有限公司 | 化学需氧量、生物需氧量检测装置 |
CN101871882A (zh) * | 2009-04-22 | 2010-10-27 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | 用于检查液体的方法和设备 |
CN107148567A (zh) * | 2014-10-29 | 2017-09-08 | 堀场仪器株式会社 | 基于吸光度和荧光确定水处理参数 |
CN105784617A (zh) * | 2016-04-25 | 2016-07-20 | 河海大学 | 一种基于光谱分析的水质检测方法 |
Non-Patent Citations (3)
Title |
---|
SHOSHANA FOGELMAN MICHAEL BLUMENSTEIN等: "Estimation of chemical oxygen demand by ultraviolet spectroscopic", 《OPTIK - INTERNATIONAL JOURNAL FOR LIGHT AND ELECTRON OPTICS》 * |
XUSONG QIN等: "Wastewater quality monitoring system using sensor fusion", 《WATER RESEARCH》 * |
汤斌 等: "一种紫外-可见光谱法检测水质COD的浊度影响实验研究", 《光谱学与光谱分析》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113049512A (zh) * | 2021-03-12 | 2021-06-29 | 厦门斯坦道科学仪器股份有限公司 | 基于全波长紫外可见吸收光谱的水质在线监测方法 |
CN116202975A (zh) * | 2022-12-15 | 2023-06-02 | 中国科学院西安光学精密机械研究所 | 一种水体参数预测方法、存储介质及终端设备 |
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