HY/T 242-2018Determination of halogenated organic compounds in drain of seawater desalination. Gas chromatography (English PDF)
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Issued by
Ministry of Natural Resources of the People's Republic of China
Level / Type
National · Recommended
Issue date
June 13, 2018
Implementation date
September 1, 2018
Scope
HY/T 242-2018 (Determination of halogenated organic compounds in drain of seawater desalination. Gas chromatography) is available as an English-translated PDF.
HY/T 242-2018 — This standard specifies the method for the determination of halogenated organics in seawater desalination concentrated seawater, mainly for the introduction of chlorine bactericides in the desalination process Produced volatile halogenated hydrocarbons, chlorophenols, chloroacetic acid, trichloroacetaldehyde and organochlorine pesticides.
This standard is applicable to volatile halogenated hydrocarbons, chlorophenols, chloroacetic acid and trichlorohydrin in seawater desalination of concentrated seawater, discharges into the sea and adjacent water bodies.
For the determination of acetaldehyde and organochlorine pesticides, see Appendix A for the detection limit of the method.
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Document preview — HY/T 242-2018
National Standard of the People's Republic of China
- ICS
- 07.060; 13.020.40
- Classification
- Z 10
Issued by: Ministry of Natural Resources of the People's Republic of China
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the method for the determination of halogenated organic compounds in seawater desalination concentrated seawater, mainly for the volatile halogenated hydrocarbons, chlorophenols, chloroacetic acid, trichloroacetaldehyde and organochlorine pesticides produced by the chlorine disinfectant during seawater desalination. This standard is applicable to the determination of volatile halogenated hydrocarbons, chlorophenols, chloroacetic acid, trichloroacetaldehyde and organochlorine pesticides in seawater desalination concentrated seawater, sea inlets and adjacent sea waters. See Appendix A for method detection limits.
Document data
International classification (ICS): 07.060; 13.020.40.
Chinese classification (CCS): Z10.
Estimated length of the Chinese original: 27,230 words.
Standards quoted by this document
GB/T 6682; GB 17378.2
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB 17378.2-2007 — The specification for marine monitoring - Part 2: Data processing and quality control of analysis
GB/T 6682-2008 — Water for analytical laboratory use - Specification and test methods
HY/T 483-2025 — Performance Evaluation Guidelines for Ocean Energy Power Generation Devices
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HY/T 242-2018
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