T/NAIA 0349-2024 Active Group standards

T/NAIA 0349-2024 The Composition Determination of Mixed Aromatics in Coal Bed Naphtha Cracking for Olefins by Full Two-Dimensional Gas Chromatography Mass Spectrometry

Publish Date: 2024-12-16 Implement Date: 2024-12-31 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: T/NAIA 0349-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Comprehensive Chemical Products

Publish Date: 2024-12-16

Implement Date: 2024-12-31

Scope

Main technical content: This document specifies a test method for determining the composition of mixed aromatics in olefins produced by cracking coal-based naphtha using full two-dimensional gas chromatography combined with a mass spectrometer detector (GC×GC-MS). This document is applicable to the 30% to 70% mixed aromatics synthesized in the process of cracking coal-based naphtha to produce olefins.