GB/T 11060.12-2023 Active National standards

GB/T 11060.12-2023 Natural gas—Determination of sulfur compound—Part 12:Determination of hydrogen sulfide content by laser absorption spectroscopy

GB/T 11060.12-2023 Natural gas—Determination of sulfur compound—Part 12:Determination of hydrogen sulfide content by laser absorption spectroscopy

Publish Date: 2023-05-23 Implement Date: 2023-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 11060.12-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Natural gas

ICS Name: Natural gas

Publish Date: 2023-05-23

Implement Date: 2023-09-01

Pages: 14 pages

Scope

This document specifies the test method for determining the hydrogen sulfide content in natural gas by laser absorption spectroscopy, including the method principle, reagents and materials, instrumentation and equipment, samples, determination steps, data processing, method precision and uncertainty, and other specific requirements. This document is applicable to the online continuous monitoring of hydrogen sulfide content in natural gas, with a measurement range of 1×10-6 to 20% (mole fraction).

Development Information

Word Count: 29 Thousand words Pages: 14 pages

Same series standard

GB/T 11060.1-2023 Natural gas—Determination of sulfur compound—Part 1:Determination of hydrogen sulfide content by iodometric titration method GB/T 11060.2-2023 Natural gas—Determination of sulfur compound—Part 2:Determination of hydrogen sulfide content by methylene blue method GB/T 11060.13-2023 Natural gas—Determination of sulfur compound—Part 13:Determination of hydrogen sulfide content by ultraviolet absorption method

Replace the following standards

GB/T 11060.12-2014 Natural gas—Determination of sulfur compound—Part 12:Determination of hydrogen sulfide content by laser absorption spectroscopy

Referenced Standards

GB/T 13609-1999 Natural gas—Sampling guidelines GB/T 13609-2012 Natural gas sampling guidelines GB/T 13609-2017 Natural gas sampling guidelines GB/T 20604-2006 Natural gas—Vocabulary GB/T 20604-2025 Natural gas—Vocabulary GB/T 13609-2025 Natural gas—Gas sampling

Adopt standards

ISO 20676:2018

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