NS-EN 15199-4:2021
石油产品 气相色谱法测定沸程分布 第4部分：原油轻质馏分

Petroleum products – Determination of boiling range distribution by gas chromatography method – Part 4: Light fractions of crude oil

标准号

NS-EN 15199-4:2021

发布

2021年

发布单位

SCC

当前最新

NS-EN 15199-4:2021

 

 

适用范围

  Full Description ADOPTED_FROM:EN 15199-4:2021 This European Standard describes a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionization detection. The standard is applicable to stabilized crude oils and for the boiling range distribution and the recovery up to and including n-nonane. A stabilized crude oil is defined as having a Reid Vapour Pressure equivalent to or less than 82,7 kPa as determined by IP 481 [3]. NOTE For the purposes of this European Standard, the terms “% (m/m)” and “% (V/V)” are used to represent respectively the mass fraction, ω, and the volume fraction, φ. WARNING —The use of this European Standard may involve hazardous materials, operations and equipment. This European Standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.

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