BS ISO 13546:2021 - Copper Concentrates. Determination of Mercury Content

Standard Number: BS ISO 13546:2021

Pages: 18

Released: 2021-08-02

ISBN: 978 0 539 12846 8

Status: Standard

Overview

The BS ISO 13546:2021 standard is an essential document for professionals in the field of metallurgy and environmental science. This standard provides a comprehensive method for the determination of mercury content in copper concentrates using the cold vapour atomic absorption spectrometric method. Released on August 2, 2021, this 18-page document is a critical resource for ensuring accurate and reliable measurement of mercury levels, which is crucial for both environmental protection and industrial quality control.

Why Choose BS ISO 13546:2021?

Mercury is a highly toxic element that poses significant risks to both human health and the environment. Accurate determination of mercury content in copper concentrates is vital for compliance with environmental regulations and for maintaining the quality of copper products. The BS ISO 13546:2021 standard outlines a precise and reliable method for this purpose, ensuring that you can confidently measure mercury levels and take appropriate action based on the results.

Key Features

• Comprehensive Methodology: The standard provides detailed instructions for the cold vapour atomic absorption spectrometric method, ensuring accurate and reproducible results.
• Environmental Compliance: Helps in meeting stringent environmental regulations by providing a reliable method for mercury determination.
• Quality Assurance: Ensures the quality of copper concentrates by accurately measuring mercury content, which is crucial for industrial applications.
• Up-to-Date Information: Released in 2021, this standard reflects the latest advancements and best practices in the field.

Detailed Content

The BS ISO 13546:2021 standard is divided into several sections, each providing detailed information on different aspects of the mercury determination process:

• Introduction: An overview of the importance of mercury determination in copper concentrates and the relevance of the cold vapour atomic absorption spectrometric method.
• Scope: Defines the scope of the standard and the specific applications it covers.
• Normative References: Lists the other standards and documents referenced in BS ISO 13546:2021.
• Terms and Definitions: Provides clear definitions of the key terms used in the standard.
• Principle: Describes the fundamental principles behind the cold vapour atomic absorption spectrometric method.
• Reagents and Materials: Lists the reagents and materials required for the mercury determination process.
• Apparatus: Details the equipment and apparatus needed to perform the method accurately.
• Sampling: Provides guidelines for the proper sampling of copper concentrates to ensure representative results.
• Procedure: Step-by-step instructions for carrying out the cold vapour atomic absorption spectrometric method.
• Calculation: Explains how to calculate the mercury content based on the measurements obtained.
• Precision and Bias: Discusses the precision and potential biases of the method, providing information on the expected accuracy of the results.
• Quality Control: Offers guidelines for quality control procedures to ensure the reliability of the results.

Who Should Use This Standard?

The BS ISO 13546:2021 standard is designed for a wide range of professionals and organizations, including:

• Metallurgists: Professionals involved in the extraction and processing of copper concentrates will find this standard invaluable for ensuring product quality.
• Environmental Scientists: Those working in environmental monitoring and compliance will benefit from the reliable method for mercury determination provided by this standard.
• Quality Control Managers: Ensuring the quality of copper products is crucial for industrial applications, and this standard provides the necessary guidelines for accurate mercury measurement.
• Regulatory Bodies: Government and regulatory agencies can use this standard to enforce environmental regulations and ensure compliance with mercury content limits.

Conclusion

The BS ISO 13546:2021 standard is an indispensable resource for anyone involved in the determination of mercury content in copper concentrates. With its comprehensive methodology, detailed instructions, and up-to-date information, this standard ensures accurate and reliable results, helping you meet environmental regulations and maintain the quality of your products. Whether you are a metallurgist, environmental scientist, quality control manager, or regulatory body, this standard provides the essential guidelines you need for precise mercury determination.

BS ISO 13546:2021

This standard BS ISO 13546:2021 Copper concentrates. Determination of mercury content. Cold vapour atomic absorption spectrometric method is classified in these ICS categories:

• 73.060.99 Other metalliferous minerals

This document specifies an acid digestion and vapour generation atomic absorption spectrometric method for the determination of the mercury content in copper sulfide concentrates.

This document is applicable to mass fraction of mercury between 5 µg/g and 65 µg/g in copper sulfide concentrates.