DEVELOPMENT AND APPLICATION OF STABLE GASEOUS ISOTOPE ANALYSIS TECHNIQUE IN ATMOSPHERIC ENVIRONMENT MONITORING

ZHAO Jialong; FENG Heping; HU Shuguo; ZHOU Fengran; LI Jian; WANG Defa; LIU Zhiyong; ZHANG Tiqiang

doi:10.13205/j.hjgc.202310004

Volume 41 Issue 10

Oct. 2023

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ZHAO Jialong, FENG Heping, HU Shuguo, ZHOU Fengran, LI Jian, WANG Defa, LIU Zhiyong, ZHANG Tiqiang. DEVELOPMENT AND APPLICATION OF STABLE GASEOUS ISOTOPE ANALYSIS TECHNIQUE IN ATMOSPHERIC ENVIRONMENT MONITORING[J]. ENVIRONMENTAL ENGINEERING , 2023, 41(10): 20-29,44. doi: 10.13205/j.hjgc.202310004

Citation:

ZHAO Jialong, FENG Heping, HU Shuguo, ZHOU Fengran, LI Jian, WANG Defa, LIU Zhiyong, ZHANG Tiqiang. DEVELOPMENT AND APPLICATION OF STABLE GASEOUS ISOTOPE ANALYSIS TECHNIQUE IN ATMOSPHERIC ENVIRONMENT MONITORING[J]. ENVIRONMENTAL ENGINEERING , 2023, 41(10): 20-29,44. doi: 10.13205/j.hjgc.202310004

Citation:

ZHAO Jialong, FENG Heping, HU Shuguo, ZHOU Fengran, LI Jian, WANG Defa, LIU Zhiyong, ZHANG Tiqiang. DEVELOPMENT AND APPLICATION OF STABLE GASEOUS ISOTOPE ANALYSIS TECHNIQUE IN ATMOSPHERIC ENVIRONMENT MONITORING[J]. ENVIRONMENTAL ENGINEERING , 2023, 41(10): 20-29,44. doi: 10.13205/j.hjgc.202310004

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DEVELOPMENT AND APPLICATION OF STABLE GASEOUS ISOTOPE ANALYSIS TECHNIQUE IN ATMOSPHERIC ENVIRONMENT MONITORING

doi: 10.13205/j.hjgc.202310004

1. National Institute of Metrology, Beijing 100029, China;
2. National Center for Quality Supervision and Inspection on Gas Products, Beijing 100029, China;
3. Qingdao Institute of Measurement Technology, Qingdao 266000, China

Received Date: 2023-07-25
Available Online: 2023-12-26

Abstract

Abstract

In atmospheric environment monitoring, the measurement of stable gaseous isotopes can be used to evaluate atmospheric pollution with the benefit of prevention and control. In the context of achieving carbon peaking and carbon neutrality goals, the application of stable gaseous isotope measurement technology can help monitor the emission and absorption process of greenhouse gas, and its data can also help to support the development and optimization of emission reduction policies, thereby the promotion on the implementation of carbon reduction efforts can be achieved. The analytical methods with value assignment technique are the key factors to the analysis of isotopes, by focusing on this subject, the research progress of stable gaseous isotopes is summarized, which contains three instrumental techniques:mass spectrometry, gas chromatography, and spectroscopy (especially FTIR), and the relating mathematical model is also introduced. Additionally, the advantages and disadvantages of the three techniques with their applicability for the analysis of stable gaseous isotopes are described, which can provide positive support for studying carbon source & sink and chemical analysis.
- stable gaseous isotope,
- mass spectrometry,
- FTIR,
- gas chromatography,
- mathematical model,
- carbon source and sink

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References(100)

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