CN113125361A - 用于氨氮自动监测的分析系统与方法 - Google Patents
用于氨氮自动监测的分析系统与方法 Download PDFInfo
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- CN113125361A CN113125361A CN202110345735.8A CN202110345735A CN113125361A CN 113125361 A CN113125361 A CN 113125361A CN 202110345735 A CN202110345735 A CN 202110345735A CN 113125361 A CN113125361 A CN 113125361A
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202110345735.8A CN113125361A (zh) | 2021-03-31 | 2021-03-31 | 用于氨氮自动监测的分析系统与方法 |
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CN202110345735.8A CN113125361A (zh) | 2021-03-31 | 2021-03-31 | 用于氨氮自动监测的分析系统与方法 |
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CN113125361A true CN113125361A (zh) | 2021-07-16 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114544854A (zh) * | 2022-02-08 | 2022-05-27 | 北京普立泰科仪器有限公司 | 一种水溶液中氰化物的检测装置及检测方法 |
CN115060686A (zh) * | 2022-08-09 | 2022-09-16 | 农业农村部环境保护科研监测所 | 基于近红外光谱的粪液氮磷含量现场快检装置 |
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2021
- 2021-03-31 CN CN202110345735.8A patent/CN113125361A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114544854A (zh) * | 2022-02-08 | 2022-05-27 | 北京普立泰科仪器有限公司 | 一种水溶液中氰化物的检测装置及检测方法 |
CN115060686A (zh) * | 2022-08-09 | 2022-09-16 | 农业农村部环境保护科研监测所 | 基于近红外光谱的粪液氮磷含量现场快检装置 |
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Inventor after: Gong Bo Inventor after: Xue Hui Inventor after: Lv Yaqian Inventor after: Lu Bin Inventor after: Liu Kang Inventor after: Li Gaowei Inventor after: Yao Mengnan Inventor after: Guo Qiyue Inventor before: Xue Hui Inventor before: Lv Yaqian Inventor before: Lu Bin Inventor before: Liu Kang Inventor before: Li Gaowei Inventor before: Yao Mengnan Inventor before: Guo Qiyue |