CN109459402A - 一种光谱法水质cod参数预测方法 - Google Patents
一种光谱法水质cod参数预测方法 Download PDFInfo
- Publication number
- CN109459402A CN109459402A CN201811596636.1A CN201811596636A CN109459402A CN 109459402 A CN109459402 A CN 109459402A CN 201811596636 A CN201811596636 A CN 201811596636A CN 109459402 A CN109459402 A CN 109459402A
- Authority
- CN
- China
- Prior art keywords
- cod
- water
- water sample
- characteristic
- value
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000004611 spectroscopical analysis Methods 0.000 claims abstract description 23
- 230000007613 environmental effect Effects 0.000 claims abstract description 15
- 238000002835 absorbance Methods 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 238000004847 absorption spectroscopy Methods 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010561 standard procedure Methods 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
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 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
- G01N21/17—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
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- 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
Landscapes
- 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)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811596636.1A CN109459402B (zh) | 2018-12-26 | 2018-12-26 | 一种光谱法水质cod参数预测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811596636.1A CN109459402B (zh) | 2018-12-26 | 2018-12-26 | 一种光谱法水质cod参数预测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109459402A true CN109459402A (zh) | 2019-03-12 |
CN109459402B CN109459402B (zh) | 2021-02-23 |
Family
ID=65615115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811596636.1A Active CN109459402B (zh) | 2018-12-26 | 2018-12-26 | 一种光谱法水质cod参数预测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109459402B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115810403A (zh) * | 2023-01-30 | 2023-03-17 | 北京英视睿达科技股份有限公司 | 一种基于环境特征信息评估水质污染的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1580739A (zh) * | 2003-08-07 | 2005-02-16 | 多元水环保技术产业(中国)有限公司 | Cod在线检测方法及仪器 |
CN102706828A (zh) * | 2012-05-29 | 2012-10-03 | 燕山大学 | 化学需氧量检测装置及检测方法 |
CN104034684A (zh) * | 2014-06-05 | 2014-09-10 | 北京金达清创环境科技有限公司 | 一种基于紫外-可见吸收光谱的水质多指标检测方法 |
CN106596889A (zh) * | 2016-12-22 | 2017-04-26 | 陈明烨 | 一种水质的预测方法 |
CN106990060A (zh) * | 2017-03-24 | 2017-07-28 | 四川碧朗科技有限公司 | 水质指标监测仪、云数据中心及系统、预测方法和水样识别方法 |
KR20170112404A (ko) * | 2016-03-31 | 2017-10-12 | 광주과학기술원 | 원격탐사 초분광 영상이미지를 이용한 병원성 미생물의 농도 예측방법 |
CN108593569A (zh) * | 2018-07-02 | 2018-09-28 | 中国地质环境监测院 | 基于光谱形态特征的高光谱水质参数定量反演方法 |
CN109001136A (zh) * | 2018-09-20 | 2018-12-14 | 杭州绿洁水务科技股份有限公司 | 一种基于紫外—可见光吸收光谱的cod在线监测方法 |
-
2018
- 2018-12-26 CN CN201811596636.1A patent/CN109459402B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1580739A (zh) * | 2003-08-07 | 2005-02-16 | 多元水环保技术产业(中国)有限公司 | Cod在线检测方法及仪器 |
CN102706828A (zh) * | 2012-05-29 | 2012-10-03 | 燕山大学 | 化学需氧量检测装置及检测方法 |
CN104034684A (zh) * | 2014-06-05 | 2014-09-10 | 北京金达清创环境科技有限公司 | 一种基于紫外-可见吸收光谱的水质多指标检测方法 |
KR20170112404A (ko) * | 2016-03-31 | 2017-10-12 | 광주과학기술원 | 원격탐사 초분광 영상이미지를 이용한 병원성 미생물의 농도 예측방법 |
CN106596889A (zh) * | 2016-12-22 | 2017-04-26 | 陈明烨 | 一种水质的预测方法 |
CN106990060A (zh) * | 2017-03-24 | 2017-07-28 | 四川碧朗科技有限公司 | 水质指标监测仪、云数据中心及系统、预测方法和水样识别方法 |
CN108593569A (zh) * | 2018-07-02 | 2018-09-28 | 中国地质环境监测院 | 基于光谱形态特征的高光谱水质参数定量反演方法 |
CN109001136A (zh) * | 2018-09-20 | 2018-12-14 | 杭州绿洁水务科技股份有限公司 | 一种基于紫外—可见光吸收光谱的cod在线监测方法 |
Non-Patent Citations (2)
Title |
---|
XIAODONG WANG等: "Statistical monitoring and dynamic simulation of a wastewater treatment plant: A combined approach to achieve model predictive control", 《JOURNAL OF ENVIRONMENTAL MANAGEMENT》 * |
汤斌 等: "一种紫外-可见光谱检测水质COD预测模型优化方法", 《中国环境科学》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115810403A (zh) * | 2023-01-30 | 2023-03-17 | 北京英视睿达科技股份有限公司 | 一种基于环境特征信息评估水质污染的方法 |
CN115810403B (zh) * | 2023-01-30 | 2023-05-16 | 北京英视睿达科技股份有限公司 | 一种基于环境特征信息评估水质污染的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109459402B (zh) | 2021-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104062257B (zh) | 一种基于近红外光谱测定溶液中总黄酮含量的方法 | |
CN104897592B (zh) | 基于高光谱技术的盐渍化土壤盐分离子含量监测方法 | |
CN103590827B (zh) | 基于储层分类的致密碎屑岩天然气井产能预测方法 | |
CN102680413B (zh) | 全景环带高光谱快速检测野外土壤有机质含量的装置和方法 | |
CN107462535B (zh) | 一种基于高斯多峰拟合的光谱解析方法 | |
CN103729650A (zh) | 近红外光谱建模样本的选择方法 | |
CN101477036A (zh) | 基于分段协同模型的内陆水体叶绿素a浓度遥感监测方法 | |
CN103134767A (zh) | 一种红外光谱校正鉴定白酒品质的方法 | |
CN107780923B (zh) | 一种基于泥质校正的含水饱和度模型的建立、仿真方法 | |
CN103364844A (zh) | 一种计算煤层含气量的方法 | |
CN101339150A (zh) | 基于介电谱技术测定汽油辛烷值的方法 | |
CN103376468A (zh) | 基于神经网络函数逼近算法的储层参数定量表征方法 | |
CN111965140A (zh) | 基于特征峰的波长点重组方法 | |
CN105676309A (zh) | 裂缝性油藏逆向渗吸采收率预测方法 | |
CN109459402A (zh) | 一种光谱法水质cod参数预测方法 | |
CN103117823B (zh) | 一种短波信道模型建模方法 | |
CN103134770B (zh) | 消除水分对近红外光谱检测土壤全氮含量影响的方法 | |
CN103592420A (zh) | 矿井突水水源综合快速判识设备及方法 | |
CN111929262A (zh) | 水质cod预测方法 | |
CN109459397A (zh) | 一种基于光谱高差特征的水质参数预测方法 | |
CN107688007A (zh) | 一种基于近红外光谱分析技术的导热油品质的检测方法 | |
CN111967677B (zh) | 一种非常规资源甜点分布的预测方法及装置 | |
CN109308375A (zh) | 一种基于地貌参数的流域最优流速的测算方法 | |
CN114486820A (zh) | 一种机载微波辐射计云中过冷水的反演方法 | |
RU116893U1 (ru) | Скважинное устройство для измерения оптических свойств нефти на устье скважины |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200506 Address after: Room 712, building 1, Qilin artificial intelligence Industrial Park, 266 Chuangyan Road, Jiangning District, Nanjing City, Jiangsu Province Applicant after: NANJING BOSITU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 211135 2, B unit 300, Zhihui Road, Qilin science and Technology Innovation Park, Nanjing, Jiangsu. Applicant before: NANJING BOSITU INTELLIGENT TECHNOLOGY Co.,Ltd. Applicant before: NANJING BOSITU ELECTRONIC SCIENCE TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |