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Determination of 8 sulfur-containing organic compounds such as methyl mercaptan from a stationary pollution source Air bag sampling-preconcentration / gas chromatography-mass spectrometry

来源:生态环境部 阅读量:4949 2020-01-10 13:17:18 Source: Ministry of Ecology and Environment Reading: 4949

Introduction: Recently, the Ministry of Ecology and Environment released the official draft of the determination of airbag sampling-preconcentration / gas chromatography-mass spectrometry for the determination of 8 sulfur-containing organic compounds such as methyl mercaptan, a fixed pollution source, which will be implemented on June 30, 2020. See the text for details.
A few days ago, the Ministry of Ecology and Environment released a formal draft of airbag sampling-preconcentration / gas chromatography-mass spectrometry for the determination of 8 sulfur-containing organic compounds such as methyl mercaptan, a fixed pollution source, which will be implemented on June 30, 2020. Details are as follows:
This standard has been developed to implement the "Environmental Protection Law of the People's Republic of China" and "The Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution", protect the ecological environment, protect human health, and standardize the determination methods of sulfur-containing organic compounds in exhaust gas from stationary sources. This standard specifies an airbag sampling-preconcentration / gas chromatography-mass spectrometry method for the determination of 8 sulfur-containing organic compounds such as methyl mercaptan in the exhaust gas from a stationary pollution source. Appendix A of this standard is a normative appendix, and Appendix B and Appendix C are informative appendixes. This standard is issued for the first time.


Original title: Determination of 8 sulfur-containing organic compounds such as methyl mercaptan from a fixed pollution source. Airbag sampling-preconcentration / gas chromatography-mass spectrometry

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