What are the advantages of converting a biogas plant to produce biomethane?
19. 11. 2024
The conversion of a biogas station for the production of biomethane brings several significant advantages, especially in the context of energy, sustainability and economics:
1. Higher energy utilization
Cleaner fuel: After treatment, biomethane is almost pure methane (>95%), which makes it suitable as a substitute for natural gas.
Wider application: Unlike raw biogas, which is mostly used only for the production of electricity and heat on site, biomethane can be injected into the gas network or used as fuel for vehicles (CNG/LNG).
2. Ecological benefits
Reduction of greenhouse gas emissions: Biomethane has a very low carbon footprint, especially if it is produced from waste raw materials (e.g. food waste, agricultural waste).
Promoting the circular economy: Biomethane uses organic waste as raw material and returns nutrients back to the soil in the form of digestate.
3. Support of energy independence
Local energy source: Biomethane production from domestic raw materials reduces dependence on imported fossil fuels.
Stability of supply: Biomethane can contribute to the stabilization of gas supplies, especially in times of energy crises.
4. Economic benefits
Higher profitability: Selling biomethane to the gas network or using it as fuel brings higher income than the production of electricity from biogas itself.
Subsidies and support: In many countries, subsidies and other forms of support are available for biomethane projects due to their environmental benefits.
5. Easy integration into existing infrastructure
Biomethane can be injected directly into the existing gas network, which minimizes the need to build new infrastructure.
It can be stored and transported similarly to natural gas.
6. Flexibility in raw materials
Biomethane can be produced from a variety of biological materials, including municipal biowaste, expanding its potential for different regions.
7. Supporting climate goals
Compatibility with EU policies: Biomethane production contributes to the EU's renewable energy and emission reduction targets.
Green certificates: The sale of biomethane can be accompanied by the issuance of certificates of origin, which increases its value.
1. Higher energy utilization
Cleaner fuel: After treatment, biomethane is almost pure methane (>95%), which makes it suitable as a substitute for natural gas.
Wider application: Unlike raw biogas, which is mostly used only for the production of electricity and heat on site, biomethane can be injected into the gas network or used as fuel for vehicles (CNG/LNG).
2. Ecological benefits
Reduction of greenhouse gas emissions: Biomethane has a very low carbon footprint, especially if it is produced from waste raw materials (e.g. food waste, agricultural waste).
Promoting the circular economy: Biomethane uses organic waste as raw material and returns nutrients back to the soil in the form of digestate.
3. Support of energy independence
Local energy source: Biomethane production from domestic raw materials reduces dependence on imported fossil fuels.
Stability of supply: Biomethane can contribute to the stabilization of gas supplies, especially in times of energy crises.
4. Economic benefits
Higher profitability: Selling biomethane to the gas network or using it as fuel brings higher income than the production of electricity from biogas itself.
Subsidies and support: In many countries, subsidies and other forms of support are available for biomethane projects due to their environmental benefits.
5. Easy integration into existing infrastructure
Biomethane can be injected directly into the existing gas network, which minimizes the need to build new infrastructure.
It can be stored and transported similarly to natural gas.
6. Flexibility in raw materials
Biomethane can be produced from a variety of biological materials, including municipal biowaste, expanding its potential for different regions.
7. Supporting climate goals
Compatibility with EU policies: Biomethane production contributes to the EU's renewable energy and emission reduction targets.
Green certificates: The sale of biomethane can be accompanied by the issuance of certificates of origin, which increases its value.
