International Standard
ISO 23335:2026
Natural gas — Upstream area — Determination of hydrate equilibrium temperature
Reference number
ISO 23335:2026
Edition 1
2026-08
© ISO 2026

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Published (Edition 1, 2026)

ISO 23335:2026

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Abstract

This document specifies a method for determining the phase equilibrium point of natural gas hydrates in a laboratory setting under constant volume conditions, including the principle, reagents and materials, apparatus, procedure, expression of results, test report and precision.

This document applies to laboratory simulations of hydrate formation and decomposition processes. It involves the analysis of collected temperature and pressure data to determine the phase equilibrium temperature of hydrates.

General information

  • Status
     : Published
    Publication date
     : 2026-08
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 20
  • Technical Committee :
    ISO/TC 193/SC 3
    ICS :
    75.060 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

7
Affordable and Clean Energy
9
Industry, Innovation and Infrastructure
13
Climate Action
14
Life Below Water

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