BS EN 18015:2024 - Automotive Fuels Standard

Standard Number: BS EN 18015:2024

Pages: 30

Released: 2024-07-25

ISBN: 978 0 539 28103 3

Status: Standard

Overview

The BS EN 18015:2024 standard is a comprehensive guide for the determination of hydrocarbon group types and select hydrocarbon and oxygenate compounds in automotive fuels. Utilizing the advanced Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy (GC-VUV) method, this standard provides a robust framework for accurate and reliable analysis.

Key Features

• Advanced Analytical Method: Employs the state-of-the-art GC-VUV method for precise identification and quantification of hydrocarbon groups and oxygenate compounds.
• Comprehensive Coverage: Detailed procedures and guidelines spanning 30 pages, ensuring thorough understanding and implementation.
• Up-to-Date Information: Released on 2024-07-25, this standard incorporates the latest advancements and research in the field.
• Unique Identifier: ISBN 978 0 539 28103 3 ensures easy reference and cataloging.

Why Choose BS EN 18015:2024?

In the ever-evolving automotive industry, the quality and composition of fuels are critical for performance, efficiency, and environmental compliance. The BS EN 18015:2024 standard is designed to meet these demands by providing a reliable method for analyzing fuel components. Here’s why this standard is indispensable:

• Precision and Accuracy: The GC-VUV method offers unparalleled precision in identifying and quantifying various hydrocarbon groups and oxygenate compounds, ensuring that your fuel analysis is both accurate and reliable.
• Regulatory Compliance: Adhering to this standard helps ensure that your fuel products meet stringent regulatory requirements, thereby avoiding potential legal and financial repercussions.
• Enhanced Performance: By understanding the detailed composition of your fuels, you can optimize formulations for better engine performance and fuel efficiency.
• Environmental Responsibility: Accurate analysis of fuel components aids in reducing harmful emissions, contributing to a cleaner and greener environment.

Applications

The BS EN 18015:2024 standard is versatile and can be applied across various sectors within the automotive industry, including:

• Fuel Manufacturers: Ensure the quality and consistency of your fuel products by adhering to this standard.
• Automotive Engineers: Utilize the detailed analysis to design engines that are optimized for specific fuel compositions.
• Regulatory Bodies: Implement this standard to enforce compliance and maintain industry standards.
• Research Institutions: Leverage the advanced GC-VUV method for cutting-edge research and development in fuel technologies.

Technical Specifications

The BS EN 18015:2024 standard provides a detailed methodology for the determination of hydrocarbon group types and select hydrocarbon and oxygenate compounds. Key technical specifications include:

• Methodology: Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy (GC-VUV)
• Scope: Identification and quantification of hydrocarbon groups and oxygenate compounds in automotive fuels.
• Documentation: Comprehensive 30-page guide with step-by-step procedures and guidelines.
• Release Date: 2024-07-25
• ISBN: 978 0 539 28103 3

Conclusion

The BS EN 18015:2024 standard is an essential resource for anyone involved in the automotive fuel industry. Its advanced GC-VUV method ensures precise and accurate analysis, helping you meet regulatory requirements, enhance fuel performance, and contribute to environmental sustainability. With its comprehensive coverage and up-to-date information, this standard is a valuable tool for fuel manufacturers, automotive engineers, regulatory bodies, and research institutions alike.

Invest in the BS EN 18015:2024 standard today and stay ahead in the competitive and ever-evolving automotive industry.

BS EN 18015:2024

This standard BS EN 18015:2024 Automotive fuels. Determination of hydrocarbon group types and select hydrocarbon and oxygenate compounds. Gas chromatography with vacuum ultraviolet absorption spectroscopy (GC-VUV) method is classified in these ICS categories:

• 75.160.20 Liquid fuels

This test method is a standard procedure for the determination of saturates, olefins, aromatics and oxygenates in unleaded petrol using gas chromatography and vacuum ultraviolet detection (GC-VUV). Concentrations of compound classes and certain individual compounds are determined by mass fraction % (m/m) or volume fraction % (V/V). The concentration ranges for which the method is applicable are given in Table 1. NOTE For the purposes of this document, the terms “% (m/m)” and “% (V/V)” are used to represent respectively the mass fraction and the volume fraction, respectively. This test method has been tested for unleaded petrol according EN 228 [1]; Although specifically developed for the analysis of automotive motor gasoline including those that contain oxygenates this test method applies to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates. The method is found to be applicable to petrol containing other oxygenates than indicated in Table 1, such as isopropanol, iso-butanol, tert-butanol, n-propanol, acetone, tert-pentanol and di-isopropyl ether (DIPE), however precision has not been determined. Table 1 —Application ranges Compound or group Units Concentration range Saturates % (V/V) 21,48 to 80,87 Olefins % (V/V) 0,22 to 41,90 Aromatics % (V/V) 2,35 to 64,55 Benzene % (V/V) 0,20 to 2,54 Toluene % (V/V) 0,87 to 30,97 Ethylbenzene % (V/V) 0,20 to 3,45 Xylenes % (V/V) 0,49 to 18,59 Methanol % (V/V) 0,07 to 15,30 Ethanol % (V/V) 0,08 to 24,96 MTBE % (V/V) 0,22 to 22,21 ETBE % (V/V) 0,13 to 23,44 TAME % (V/V) 0,24 to 21,96 TAEE % (V/V) 0,24 to 8,60 Total oxygen content % (m/m) 0,52 to 12,19 Individual hydrocarbon components are typically not baseline-separated by the procedure described in this test method. The coelutions are resolved at the detector using VUV absorbance spectra (Annex A) and deconvolution algorithms. While this test method reports by mass fraction % (m/m) or volume fraction % (V/V) for several specific components that can be present in unleaded petrol, it does not attempt to speciate all possible components that can occur in unleaded petrol. In particular, this test method is not intended as a type of detailed hydrocarbon analysis (DHA). WARNING — The use of this document can involve hazardous materials, operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this document to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.