Carlos Roldán-Blay

I fully agree with your conclusions about biogas. Since 1980 we help a broad range of industries and utilities worldwide to decarbonize and get more self-reliant and circular in both energy and water in the most sustainable way. We do this by converting their organic waste streams to steady 24/7 circular biomethane H2-C-H2 (biohydrogen H2 + circular carbon C) to replace fossil fuels for heat and power generation, to clean water for reuse and to active biofertilizer for healthy soils and crops. Hence up to 100% circular water & energy solutions. One of our first projects was on an island in The Philippines which was depending on over sea fossil fuel for its energy. Today we convert up to 90% of the organics (COD, TOC) to biomethane.

We don't publish our research and development but we can share our recent case study on converting waste from biofuel production to biomethane with low cost buffer storage and on-demand up to 15 MW power generation injected in the HV public grid.

Thank you, Bruno Peeters, for your thoughtful response. Your experience is truly impressive, especially the practical impact of circular biomethane and energy autonomy in real projects like the one in the Philippines. In our case, we are also exploring the role of biogas in local microgrid planning and long-term sustainability, especially for rural or isolated environments. I'd be very interested in learning more about your 15 MW case study if you're open to sharing it — it sounds like a great complement to the scenarios we’re modeling.

Best regards,

Carlos

Hi Carlos Roldán-Blay ,

I've just sent you the case study which we prepared for the World Bank earlier this year.