CN111965130A - 一种二氧化碳同位素检测设备 - Google Patents
一种二氧化碳同位素检测设备 Download PDFInfo
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- CN111965130A CN111965130A CN202010980092.XA CN202010980092A CN111965130A CN 111965130 A CN111965130 A CN 111965130A CN 202010980092 A CN202010980092 A CN 202010980092A CN 111965130 A CN111965130 A CN 111965130A
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 60
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 60
- 238000012360 testing method Methods 0.000 title description 2
- 238000010521 absorption reaction Methods 0.000 claims abstract description 155
- 238000001514 detection method Methods 0.000 claims abstract description 98
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 238000005070 sampling Methods 0.000 claims description 84
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 15
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- 238000000576 coating method Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 abstract description 12
- 238000005259 measurement Methods 0.000 abstract description 9
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 96
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- 238000009413 insulation Methods 0.000 description 8
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- 238000002307 isotope ratio mass spectrometry Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
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- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000000862 absorption spectrum Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XSKUQABTDMBZCN-UHFFFAOYSA-N [Sb].[As].[In] Chemical compound [Sb].[As].[In] XSKUQABTDMBZCN-UHFFFAOYSA-N 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
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- 239000002341 toxic gas Substances 0.000 description 1
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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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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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)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010980092.XA CN111965130A (zh) | 2020-09-17 | 2020-09-17 | 一种二氧化碳同位素检测设备 |
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CN202010980092.XA CN111965130A (zh) | 2020-09-17 | 2020-09-17 | 一种二氧化碳同位素检测设备 |
Publications (1)
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CN111965130A true CN111965130A (zh) | 2020-11-20 |
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CN202010980092.XA Pending CN111965130A (zh) | 2020-09-17 | 2020-09-17 | 一种二氧化碳同位素检测设备 |
Country Status (1)
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CN (1) | CN111965130A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114113406A (zh) * | 2021-12-09 | 2022-03-01 | 苏州冠德能源科技有限公司 | 一种现场碳同位素光谱检测装置及检测方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120287418A1 (en) * | 2010-10-14 | 2012-11-15 | Scherer James J | High-Accuracy Mid-IR Laser-Based Gas Sensor |
CN106990071A (zh) * | 2017-05-15 | 2017-07-28 | 东南大学 | 一种全数字式气体检测仪 |
CN109406438A (zh) * | 2018-11-06 | 2019-03-01 | 宁波海尔欣光电科技有限公司 | 光源封装体和用于检测气体的浓度的系统 |
CN212514258U (zh) * | 2020-09-17 | 2021-02-09 | 北京华亘安邦科技有限公司 | 一种二氧化碳同位素检测设备 |
-
2020
- 2020-09-17 CN CN202010980092.XA patent/CN111965130A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120287418A1 (en) * | 2010-10-14 | 2012-11-15 | Scherer James J | High-Accuracy Mid-IR Laser-Based Gas Sensor |
CN106990071A (zh) * | 2017-05-15 | 2017-07-28 | 东南大学 | 一种全数字式气体检测仪 |
CN109406438A (zh) * | 2018-11-06 | 2019-03-01 | 宁波海尔欣光电科技有限公司 | 光源封装体和用于检测气体的浓度的系统 |
CN212514258U (zh) * | 2020-09-17 | 2021-02-09 | 北京华亘安邦科技有限公司 | 一种二氧化碳同位素检测设备 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114113406A (zh) * | 2021-12-09 | 2022-03-01 | 苏州冠德能源科技有限公司 | 一种现场碳同位素光谱检测装置及检测方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Gong Aihua Inventor after: Shang Youjun Inventor after: Li Shujuan Inventor after: Lv Pin Inventor after: Zhang Jinqiu Inventor after: Liu Shufeng Inventor before: Gong Aihua Inventor before: Shang Youjun Inventor before: Li Shujuan Inventor before: Lv Pin Inventor before: Zhang Jinqiu Inventor before: Liu Shufeng |
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