Sampling is conducted at the injection site following a strict protocol to ensure reliable results. The samples are then analyzed by a certified laboratory, such as Kiwa's chemical analytical laboratory, where the exact composition of the gas is determined. Any deviations are reported, allowing you to make timely adjustments to stay compliant with regulations.
To ensure consistent biomethane quality, periodic analyses are mandatory. The network operator specifies when and how often these analyses must be conducted. Refer to the previous page for an overview of the different periodic gas analyses.
It may also be beneficial to conduct additional checks to prevent unforeseen issues. By doing so, you can avoid unexpected problems and continuously guarantee quality, contributing to a safe and sustainable gas supply.
Curious to know more on getting started producing and injecting biomethane? Continue reading.
Biomethane is a renewable energy source that is increasingly gaining traction as a sustainable alternative to natural gas. It is produced from biogas and upgraded to the same quality as natural gas, allowing for seamless injection into the existing gas network. But who can benefit from this? And why is it interesting?
Injecting biomethane comes with strict quality requirements. This is understandable, as it is added to the existing natural gas network. To ensure safe and compliant injection, you must meet various legal and regulatory requirements, such as the Dutch Ministerial Regulation on Gas Quality (MR Gaskwaliteit) and additional quality standards set by Dutch grid operator Netbeheer Nederland.
The process begins with the installation of a digestion plant. Once the plant is operational, organic waste streams can be converted into biogas. This biogas is then upgraded to natural gas quality, ensuring compliance with the required standards.
A gas analysis is a crucial part of the quality control process for injecting biomethane. By taking samples and conducting laboratory analysis, it is determined whether the gas meets legal requirements and can be safely injected. The analysis examines the methane content, CO₂ levels, sulfur and other components that may affect gas quality.
During the production and injection of biomethane, methane emissions can occur. Since methane is a potent greenhouse gas, it is crucial to minimize emissions. A gas camera allows for quick and accurate detection of leaks, reducing gas loss, environmental impact, and safety risks. This inspection can be performed alongside gas sampling for analysis, helping to save costs.
Ready to get started producing and injecting biomethane?
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