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Homepage>BS Standards>71 CHEMICAL TECHNOLOGY>71.080 Organic chemicals>71.080.60 Alcohols. Ethers>BS EN 15491:2021 Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method
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immediate downloadReleased: 2021-12-15
BS EN 15491:2021 Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method

BS EN 15491:2021

Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method

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Standard number:BS EN 15491:2021
Pages:12
Released:2021-12-15
ISBN:978 0 539 16638 5
Status:Standard
BS EN 15491:2021 - Ethanol as a Blending Component for Petrol

BS EN 15491:2021 - Ethanol as a Blending Component for Petrol

Determination of Total Acidity - Colour Indicator Titration Method

The BS EN 15491:2021 standard is an essential document for professionals in the fuel industry, particularly those involved in the blending of ethanol with petrol. This standard provides a comprehensive method for determining the total acidity of ethanol when used as a blending component in petrol, utilizing a colour indicator titration method.

Key Features and Benefits

  • Standard Number: BS EN 15491:2021
  • Pages: 12
  • Released: 2021-12-15
  • ISBN: 978 0 539 16638 5
  • Status: Standard

This standard is crucial for ensuring the quality and consistency of ethanol used in petrol blends. By adhering to the guidelines and procedures outlined in BS EN 15491:2021, you can guarantee that the ethanol meets the required specifications for total acidity, thereby enhancing the performance and reliability of the final fuel product.

Comprehensive and Detailed

Spanning 12 pages, this standard provides detailed instructions and methodologies for accurately determining the total acidity of ethanol. The colour indicator titration method described in this document is both precise and reliable, making it an invaluable resource for laboratory technicians and quality control professionals.

Why Total Acidity Matters

The total acidity of ethanol is a critical parameter that affects the overall quality of the fuel blend. High acidity levels can lead to corrosion and other detrimental effects on engine components. By following the procedures in BS EN 15491:2021, you can ensure that the ethanol used in your petrol blends is within acceptable acidity limits, thereby protecting engines and enhancing fuel efficiency.

Easy to Follow Procedures

The BS EN 15491:2021 standard is designed to be user-friendly, with clear and concise instructions that are easy to follow. Whether you are a seasoned professional or new to the field, this standard provides all the information you need to accurately determine the total acidity of ethanol.

Up-to-Date and Relevant

Released on December 15, 2021, this standard reflects the latest advancements and best practices in the industry. By using the most current methods and guidelines, you can stay ahead of the curve and ensure that your ethanol blends meet the highest standards of quality and performance.

ISBN and Accessibility

The BS EN 15491:2021 standard is easily accessible and can be identified by its unique ISBN: 978 0 539 16638 5. This ensures that you are obtaining the correct and most up-to-date version of the standard.

Conclusion

In summary, the BS EN 15491:2021 standard is an indispensable resource for anyone involved in the blending of ethanol with petrol. Its detailed procedures, user-friendly format, and up-to-date information make it the go-to standard for determining the total acidity of ethanol. By adhering to this standard, you can ensure the quality, performance, and reliability of your fuel blends, ultimately leading to better engine protection and fuel efficiency.

DESCRIPTION

BS EN 15491:2021


This standard BS EN 15491:2021 Ethanol as a blending component for petrol. Determination of total acidity. Colour indicator titration method is classified in these ICS categories:
  • 71.080.60 Alcohols. Ethers
This document specifies a method for determining the total acidity, calculated as acetic acid, of ethanol to be used in petrol blends. It is applicable to ethanol having total acid contents of between 0,003 % (m/m) and 0,015 % (m/m). NOTE For the purposes of this document, the terms "% (m/m)" and "% (V/V)" are used to represent the mass fraction and the volume fraction, respectively. WARNING - 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 take appropriate measures to ensure the safety and health of personnel prior to the application of the document, and to fulfil statutory and regulatory restrictions for this purpose.