SH/T 1142-2009
Cracking C fraction for industrial use-Sampling in the liquid phase (English Version)

Standard No.

SH/T 1142-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Petrochemical Industry

Status

Be replaced 2021-04

Replace By

SH/T 1142-2020

Latest

SH/T 1142-2020

Replace

SH/T 1142-1992

Scope

This standard specifies equipment and methods for taking industrial cracked C4 and other C4 hydrocarbon samples for analysis. This standard is applicable to samples of industrial cracked C4 and other C4 hydrocarbons; this standard is not applicable to gas/liquid mixtures containing a considerable amount of insoluble gases (such as N2, CO2), free water, or unpurified gas/liquid mixtures. Sampling of multiphase materials.

SH/T 1142-2009 Referenced Document

• GB/T 3723 Sampling of chemical products for industrial use--Safety in sampling

SH/T 1142-2009 history

• 2020 SH/T 1142-2020 Industrial cracked carbon four-liquid sampling method
• 2009 SH/T 1142-2009 Cracking C fraction for industrial use-Sampling in the liquid phase
• 1992 SH/T 1142-1992 Liquid Sampling Method of Industrial Cracking C4