BS ISO 24196:2022 - Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin

Standard Number: BS ISO 24196:2022

Pages: 20

Released: 2022-09-06

ISBN: 978 0 539 05570 2

Status: Standard

Overview

Introducing the BS ISO 24196:2022, a comprehensive standard that provides a detailed methodology for the determination of lignin content in various types of lignins, including kraft lignin, soda lignin, and hydrolysis lignin. This standard is an essential resource for professionals in the field of lignin analysis, offering precise and reliable procedures to ensure accurate results.

Key Features

• Comprehensive Coverage: This standard covers the determination of lignin content in three major types of lignins: kraft lignin, soda lignin, and hydrolysis lignin.
• Detailed Methodology: Provides step-by-step procedures to ensure accurate and consistent results.
• Up-to-Date Information: Released on 2022-09-06, this standard includes the latest advancements and best practices in lignin analysis.
• International Standard: Recognized globally, ensuring that your methods are aligned with international best practices.

Why Choose BS ISO 24196:2022?

The determination of lignin content is a critical process in various industries, including paper manufacturing, biofuel production, and chemical processing. Accurate lignin content analysis is essential for quality control, process optimization, and research and development. The BS ISO 24196:2022 standard provides a reliable and validated methodology, ensuring that your lignin content determinations are precise and reproducible.

Applications

This standard is applicable to a wide range of industries and research fields, including:

• Pulp and Paper Industry: For quality control and process optimization in kraft and soda pulping processes.
• Biofuel Production: To determine the lignin content in biomass feedstocks for biofuel production.
• Chemical Industry: For the analysis of lignin as a raw material in various chemical processes.
• Academic and Industrial Research: Providing a standardized method for lignin content determination in research studies.

Content and Structure

The BS ISO 24196:2022 standard is structured to provide clear and concise instructions, making it easy to follow and implement. The document is divided into several sections, including:

• Introduction: An overview of the importance of lignin content determination and the scope of the standard.
• Normative References: A list of referenced documents that are indispensable for the application of this standard.
• Terms and Definitions: Clear definitions of key terms used in the standard.
• Principle: A description of the underlying principles of the lignin content determination methods.
• Reagents and Materials: A detailed list of the reagents and materials required for the analysis.
• Apparatus: Specifications of the equipment needed for the procedures.
• Procedure: Step-by-step instructions for the determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin.
• Calculation and Expression of Results: Guidelines for calculating and expressing the results of the analysis.
• Precision and Bias: Information on the precision and bias of the methods described in the standard.
• Annexes: Additional informative and normative annexes providing supplementary information.

Benefits of Using BS ISO 24196:2022

By adopting the BS ISO 24196:2022 standard, you can achieve several benefits, including:

• Enhanced Accuracy: The standardized methodology ensures accurate and reliable lignin content determinations.
• Consistency: Consistent results across different laboratories and analysts, facilitating comparability and reproducibility.
• Compliance: Aligns your procedures with international standards, ensuring compliance with industry regulations and requirements.
• Efficiency: Streamlined procedures that save time and resources in your lignin analysis processes.
• Credibility: Using a recognized international standard enhances the credibility and reliability of your analysis results.

Conclusion

The BS ISO 24196:2022 standard is an indispensable tool for professionals involved in the determination of lignin content. With its comprehensive coverage, detailed methodology, and up-to-date information, this standard ensures that your lignin content analyses are accurate, consistent, and aligned with international best practices. Whether you are in the pulp and paper industry, biofuel production, chemical processing, or research, the BS ISO 24196:2022 standard provides the guidance and reliability you need for precise lignin content determination.

BS ISO 24196:2022

This standard BS ISO 24196:2022 Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin is classified in these ICS categories:

• 85.040 Pulps