GB/T 28125.2-2020 Active National standards

GB/T 28125.2-2020 Gas analysis—Determination of hazardous materials in air separation process—Part 2:Determination of mineral oil

Publish Date: 2020-11-19 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 28125.2-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Industrial gases and chemical gases

ICS Name: Industrial gases

Publish Date: 2020-11-19

Implement Date: 2021-10-01

Pages: 9 pages

Scope

This part of GB/T 28125 specifies the methodological principles, reagents and materials, instruments and equipment, sampling, determination of suspended oil, determination of vapor oil, total mineral oil content, reporting, and precautions for the determination of mineral oil content in air separation process gases, including oxygen, nitrogen, argon, helium, and compressed air.
This part is applicable to the determination of mineral oil content in gases such as oxygen, nitrogen, argon, helium, and compressed air in air separation processes. The range of mineral oil content determination is 0.001 mg/m3 to 10 mg/m3.

Development Information

Word Count: 16 Thousand words Pages: 9 pages

Referenced Standards

GB/T 8984-2008 Determination of carbon monoxide,carbon dioxide and hydrocarbon in gases—Gas chromatographic method GB/T 8984.1-1997 Determination of carbon monoxide,carbon dioxide and hydrocarbon in the gases—Part 1:Determination of carbon monoxide,carbon dioxide and mathane in the gases—Gas chromatographic method GB/T 8984.2-1997 Determination of carbon monoxide,carbon dioxide and hydrocarbon in the gases—Part 2:Determination of total content of carbon monoxide,carbon dioxide and hydrocarbon in gases—Gas chromatographic method GB/T 8984.3-1997 Determination of carbon monoxide,carbon dioxide and hydrocarbon in the gases—Part 3:Determination of total hydrocarbon in gases—Flame ionization method GB/T 8984-2025 Gas analysis—Determination of the contents of trace carbon monoxide, carbon dioxide and hydrocarbon in gases—Gas chromatography with flame ionization detector

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