What is ISO 21087:2019-Gas analysis?
ISO 21087:2019- Gas Analysis – Analytical Methods for Hydrogen Fuel – Proton Exchange Membrane (PEM) Fuel Cell Applications for Road Vehicles, specifies the requirements for analytical methods used in the analysis of hydrogen fuel. This standard is particularly crucial for ensuring the quality and purity of hydrogen used in fuel cells, which is essential for the efficient and safe operation of hydrogen-powered road vehicles.
The standard covers various analytical techniques necessary to measure the contaminants that affect the performance of PEM fuel cells. These methods include:
- Gas chromatography
- Mass spectrometry
- Electrochemical analysis
How we can assist with ISO 21087:2019
At Pacific Certifications, we provide comprehensive support for organizations seeking ISO 21087
Our services include:
Training and Consultancy: Our experts offer detailed training sessions and consultancy services to ensure your team understands the requirements and implementation strategies for ISO 21087:2019
Documentation Support: Assistance in preparing all necessary documentation, including standard operating procedures, analytical methods, and quality control protocols.
Implementation Guidance: Step-by-step guidance to implement the required analytical methods and quality controls in line with ISO 21087
Certification Audit: A thorough certification audit by our experienced auditors to assess compliance with ISO 21087:2019 standards( if Pacific certifications is not a part of the consultancy process)
Continual Improvement Support: Ongoing support post-certification to help maintain compliance and continually improve your gas analysis processes.
If you are looking to achieve ISO 21087:2019 certification for your gas analysis processes, Pacific Certifications is your trusted partner. Our expert team provides a full range of services to help you comply with ISO 21087 standard, ensuring the purity and quality of hydrogen fuel for PEM fuel cell applications.
Reach out to Pacific Certifications at support@pacificcert.com for a seamless certification experience.
What are the requirements of ISO 21087:2019-Gas analysis?
ISO 21087:2019 specifies the analytical methods for assessing the quality and purity of hydrogen fuel used in Proton Exchange Membrane (PEM) fuel cells for road vehicles. The standard is designed to ensure that hydrogen fuel meets strict quality criteria, minimizing the risk of contaminants that could affect the performance and safety of fuel cells. Below are the key requirements of ISO 21087:
Analytical Methods
ISO 21087:2019 outlines several analytical methods to detect and quantify impurities in hydrogen fuel. These methods include:
Gas Chromatography (GC): Used for separating and analyzing compounds that can be vaporized without decomposition. GC is crucial for identifying and quantifying impurities such as hydrocarbons, oxygenates, and other volatile organic compounds.
Mass Spectrometry (MS): Often coupled with GC (GC-MS), this method provides precise mass measurements of molecules, aiding in the identification of specific contaminants.
Electrochemical Analysis: Techniques such as electrochemical sensors are used to detect certain impurities like carbon monoxide (CO) and hydrogen sulfide (H2S) that can poison fuel cell catalysts.
Contaminant Limits
The standard sets strict limits on various contaminants to ensure hydrogen fuel purity. Key contaminants and their allowable limits include:
- Total Hydrocarbons (as Methane): Typically less than 2 parts per million (ppm).
- Oxygen (O2): Limited to less than 5 ppm.
- Carbon Dioxide (CO2): Limited to less than 2 ppm.
- Carbon Monoxide (CO): Limited to less than 0.2 ppm.
- Sulfur Compounds (as Hydrogen Sulfide): Limited to less than 0.004 ppm.
- Ammonia (NH3): Limited to less than 0.1 ppm.
- Water Vapor (H2O): Limited to less than 5 ppm.
Sampling Methods
The standard provides guidelines for sampling hydrogen fuel to ensure representative samples are obtained for analysis. Key considerations include:
Sample Containers: Use of appropriate containers to prevent contamination and degradation of samples.
Sampling Procedures: Detailed procedures for drawing and handling samples to maintain integrity.
Storage and Transport: Guidelines for storing and transporting samples to the laboratory without altering their composition.
Calibration and Validation
Calibration of Instruments: Regular calibration of analytical instruments is required to ensure accuracy and reliability of measurements. This includes using certified reference materials and standard gases.
Validation of Methods: Validation of analytical methods to confirm they are suitable for the intended purpose, including accuracy, precision, sensitivity, and specificity.
Quality Control
Quality Control Procedures: Implementation of rigorous quality control procedures to monitor and maintain the performance of analytical methods.
Proficiency Testing: Participation in inter-laboratory comparisons and proficiency testing programs to verify the reliability of analytical results.
Documentation and Reporting
Record Keeping: Comprehensive documentation of all analytical procedures, calibration records, and quality control data.
Reporting Results: Detailed reporting of analytical results, including the levels of detected contaminants, compliance with specified limits, and any deviations or anomalies observed.
Compliance with ISO 21087:2019 involves rigorous implementation of these requirements to ensure the purity and quality of hydrogen fuel. Organizations must establish robust analytical processes, maintain strict quality controls, and adhere to precise documentation and reporting practices.
What are the benefits of ISO 21087:2019-Gas analysis?
ISO 21087 offers a wide array of benefits. These advantages span across safety, performance, regulatory compliance, and market competitiveness. Here’s a detailed look at the key benefits of implementing and adhering to ISO 21087:2019:
Enhanced Safety
- Reduction of Contaminants: Ensuring the purity of hydrogen fuel minimizes the risk of contaminants that can lead to safety hazards. For instance, impurities like carbon monoxide or sulfur compounds can poison the fuel cell catalysts, potentially causing malfunctions or dangerous situations.
- Reliable Operations: By adhering to strict contaminant limits, the standard helps maintain the integrity and reliability of hydrogen fuel cell systems, reducing the likelihood of unexpected failures or accidents.
Improved Performance and Efficiency
- Optimal Fuel Cell Functioning: Pure hydrogen fuel ensures that PEM fuel cells operate at their optimal efficiency. Contaminants can degrade the performance of fuel cells, leading to reduced power output and efficiency.
- Longevity of Equipment: Maintaining high fuel purity helps in prolonging the lifespan of fuel cell components, reducing wear and tear, and minimizing maintenance needs.
Regulatory Compliance
- Meeting Legal Standards: Many countries have stringent regulations regarding the quality of hydrogen fuel used in transportation. ISO 21087:2019 helps organizations comply with these legal requirements, avoiding potential fines and legal issues.
- Support for Government Initiatives: Compliance with ISO 21087:2019 can support government initiatives aimed at promoting clean and sustainable energy solutions, potentially qualifying organizations for incentives and subsidies.
Market Competitiveness
- Enhanced Reputation: Certification to ISO 21087:2019 demonstrates a commitment to high-quality standards, enhancing the reputation of organizations in the hydrogen fuel industry.
- Customer Confidence: Adhering to the standard provides assurance to customers and stakeholders about the quality and safety of the hydrogen fuel, fostering trust and confidence.
- Market Access: Compliance with internationally recognized standards can open up new markets and opportunities, particularly in regions where adherence to ISO standards is a prerequisite.
Environmental Benefits
- Reduction in Emissions: By ensuring the purity of hydrogen fuel, the standard contributes to cleaner fuel cell operations, which produce fewer emissions compared to traditional fossil fuels.
- Support for Sustainable Energy: Promoting the use of hydrogen fuel cells aligns with global efforts to transition to more sustainable and renewable energy sources, reducing the overall carbon footprint.
Operational Efficiency
- Consistent Quality: Implementing ISO 21087:2019 ensures consistent fuel quality, leading to smoother and more predictable operations.
- Efficient Quality Control: The standard provides a structured framework for quality control, helping organizations streamline their analytical processes and reduce variability.
Innovation and Development
- Encouragement of Best Practices: The standard encourages the adoption of best practices in gas analysis, fostering innovation and continuous improvement within the industry.
- Technological Advancements: Compliance with ISO 21087:2019 drives the adoption of advanced analytical techniques and technologies, promoting the development of more efficient and accurate testing methods.
Choosing us for your ISO 21087 process can enhance the safety, performance, and marketability of your hydrogen fuel products, ensuring long-term success and sustainability
Contact us today to learn more about our services and how we can assist you in achieving ISO 21087:2019 certification!
Who needs ISO 21087:2019-Gas analysis?
ISO 21087:2019 is a crucial standard for various stakeholders involved in the production, distribution, and utilization of hydrogen fuel, particularly in the context of Proton Exchange Membrane (PEM) fuel cells for road vehicles
Here are the primary groups that can benefit from this standard:
Hydrogen Fuel Producers
- Hydrogen Production Facilities: Facilities involved in producing hydrogen through methods such as electrolysis, natural gas reforming, or other processes need to ensure their hydrogen meets the purity requirements specified in ISO 21087:2019. This ensures their product is suitable for use in PEM fuel cells without causing damage or inefficiency.
Fuel Cell Manufacturers
- PEM Fuel Cell Manufacturers: Companies manufacturing PEM fuel cells require high-purity hydrogen to ensure the optimal performance and longevity of their products. Adherence to ISO 21087:2019 helps them guarantee the fuel quality required for their technology.
Automotive Industry
- Automobile Manufacturers: Car manufacturers developing hydrogen fuel cell vehicles need to ensure that the hydrogen fuel used in their vehicles meets the stringent purity standards. This is crucial for vehicle performance, safety, and compliance with environmental regulations.
- Component Suppliers: Suppliers providing components for hydrogen fuel cell vehicles must ensure that their parts can handle the specified quality of hydrogen fuel, aligning with ISO 21087:2019 standards.
Hydrogen Fuel Distributors and Retailers
- Hydrogen Refueling Stations: Operators of hydrogen refueling stations must ensure the hydrogen they dispense meets the purity requirements to avoid contaminating customers’ fuel cells. Adherence to ISO 21087:2019 can help them maintain a high standard of service and safety.
- Bulk Hydrogen Distributors: Companies involved in the distribution of hydrogen to various end-users need to maintain the quality and purity of hydrogen throughout the supply chain, ensuring compliance with ISO 21087:2019.
Regulatory and Certification Bodies
- Regulatory Agencies: Government and regulatory bodies involved in the oversight of hydrogen fuel quality and safety standards need to reference ISO 21087:2019 in their regulations to ensure a standardized approach to hydrogen fuel quality.
- Certification Bodies: Organizations providing certification services for hydrogen fuel quality can use ISO 21087:2019 as a benchmark for conducting audits and issuing certifications.
Research and Development Institutions
- R&D Organizations: Institutions involved in the research and development of hydrogen technologies, including fuel cells and hydrogen production methods, benefit from adhering to ISO 21087:2019 to ensure the relevance and applicability of their findings and innovations.
Environmental and Sustainability Organizations
- Environmental Groups: Organizations advocating for clean energy and sustainability can use ISO 21087as a reference to promote high standards in hydrogen fuel quality, contributing to environmental protection and sustainable energy practices.
We ensure that your hydrogen fuel production, distribution, and utilization processes meet the highest standards of quality and safety, fostering trust and reliability in your products and services.
Pacific Certifications is accredited by ABIS, in case you need support with ISO 21087:2019 certification for your business, please contact us at suppport@pacificcert.com or +91-8595603096
