BS EN 12177:2022
Liquid petroleum products. Unleaded petrol. Determination of benzene content by gas chromatography
| Standard number: | BS EN 12177:2022 |
| Pages: | 18 |
| Released: | 2022-11-07 |
| ISBN: | 978 0 539 18380 1 |
| Status: | Standard |
BS EN 12177:2022 Liquid Petroleum Products - Unleaded Petrol
Standard Number: BS EN 12177:2022
Pages: 18
Released: 2022-11-07
ISBN: 978 0 539 18380 1
Status: Standard
Overview
The BS EN 12177:2022 standard is an essential document for professionals in the petroleum industry, providing a comprehensive method for determining the benzene content in unleaded petrol using gas chromatography. Released on November 7, 2022, this 18-page standard is a critical resource for ensuring the quality and safety of liquid petroleum products.
Why This Standard is Important
Benzene is a volatile organic compound that is both a natural part of crude oil and a significant industrial chemical. However, it is also a known carcinogen, making its accurate measurement in unleaded petrol crucial for both environmental and public health. The BS EN 12177:2022 standard provides a reliable and precise method for quantifying benzene content, ensuring compliance with regulatory requirements and helping to protect consumers and the environment.
Key Features
- Comprehensive Methodology: The standard outlines a detailed procedure for the determination of benzene content using gas chromatography, ensuring accurate and repeatable results.
- Industry Compliance: Adhering to this standard helps organizations meet regulatory requirements and industry best practices, enhancing their credibility and reliability.
- Safety Assurance: By accurately measuring benzene levels, this standard helps in minimizing health risks associated with benzene exposure.
- Environmental Protection: Ensuring low benzene content in unleaded petrol contributes to reducing harmful emissions and protecting the environment.
Detailed Content
The BS EN 12177:2022 standard is meticulously structured to provide clear and concise instructions for the determination of benzene content. It includes:
- Scope and Field of Application: Defines the range of petrol products covered and the specific conditions under which the method is applicable.
- Normative References: Lists the essential documents and standards referenced within the methodology.
- Terms and Definitions: Clarifies the terminology used throughout the standard to ensure a common understanding.
- Principle: Describes the fundamental principles behind the gas chromatography method used for benzene determination.
- Reagents and Materials: Specifies the chemicals and materials required for the procedure.
- Apparatus: Details the equipment and instrumentation necessary for conducting the analysis.
- Sampling: Provides guidelines for the proper collection and handling of petrol samples to ensure the integrity of the analysis.
- Procedure: Outlines the step-by-step process for preparing samples, calibrating equipment, and performing the gas chromatography analysis.
- Calculation and Expression of Results: Explains how to calculate the benzene content from the chromatographic data and how to express the results accurately.
- Precision and Bias: Discusses the expected precision and potential sources of bias in the method, providing guidance on how to minimize errors.
- Quality Control: Recommends practices for ensuring the ongoing accuracy and reliability of the analysis.
Who Should Use This Standard?
The BS EN 12177:2022 standard is indispensable for a wide range of professionals and organizations, including:
- Petroleum Refiners: Ensuring the quality and safety of unleaded petrol products.
- Environmental Agencies: Monitoring and regulating benzene levels to protect public health and the environment.
- Quality Control Laboratories: Conducting precise and reliable benzene content analysis.
- Regulatory Bodies: Setting and enforcing standards for benzene content in petrol products.
- Research Institutions: Studying the impact of benzene in petrol and developing improved analytical methods.
Conclusion
The BS EN 12177:2022 standard is a vital tool for anyone involved in the production, regulation, or analysis of unleaded petrol. By providing a robust and reliable method for determining benzene content, this standard helps ensure the safety, quality, and environmental compliance of petrol products. Whether you are a petroleum refiner, an environmental agency, a quality control laboratory, or a regulatory body, this standard is an essential resource for your operations.
BS EN 12177:2022
This standard BS EN 12177:2022 Liquid petroleum products. Unleaded petrol. Determination of benzene content by gas chromatography is classified in these ICS categories:
- 75.160.20 Liquid fuels