This is a poster that describes the state-of-the art and perspectives for biomethane as technology for grid injectio

Demolder, Lieven

Mignon, Christelle

Moenaert, Christian

Vervaeren, Han

English

Ghent University Academic Bibliography

 a Biogas-e vzw, Platform for Anaerobic digestion in Flanders, Kortrijk, Belgium, www.biogas-e.be, lieven.demolder@biogas-e.be bValbiom asbl, Valorisation de la biomasse, Gembloux, Belgium, www.valbiom.be, mignon@valbiom.be c EnBiChem Research Group, Howest University College West Flanders, Kortrijk, Belgium, www.howest.be, han.vervaeren@howest.be dSynergrid, Belgian sectorial operator CEN/PC408 Biomethaan, Brussels, Belgium, www.synergrid.be, christian.moenaert@synergrid.be  Biomethane technology for grid injection Lieven Demoldera, Christelle Mignonb, Han Vervaerenc, Christian Moenaertd  * Biogaspartner, 2011 1 2 1 2 0 2 0 1 0 1 1 1 0 0 1 1 0 3 0 2 0 0 3 7 0 3 22 32 21 1 0 PWS Amine scrubbing PSAMembrane Technology Chemical Scrubbing Cryogenic TechnologyCircle Number Country inner 1 Austria  2 France  3 Great Britain  4 Luxembourg  5 Netherlands  6 Norway  7 Sweden  8 Switzerland  outer 9 Germany Biomethane and its use Upgrading facilities Belgian  Biogas Competence Centers 0 1000 2000 3000 4000 5000 6000AustriaFranceGreat BritainLuxembourgNetherlandsNorwaySwedenSwitzerlandBiomethane production (Nm3/h) Injection Vehicle fuel0 5000 10000 15000 20000 25000GermanyCO2 H2O CH4 Upgrading: removal of CO2 and H2O Off-gas Biomethane Biogas Standardisation  Raw biogas Biomethane CH4 (%) 60-70 >97,2 CO2 (%) 30-40  < 1,0 O2 (%) < 0,1 < 0,2 N2 (%) < 1,0 < 1,6 H2S (ppm) 30 -3000 < 5 mg/Nm3) State of the art technology* Purification: removal of trace elements  • Addition of propane for  • increasing calorific value • adjusting Wobbe Index • Addition of odourant (e.g. Mercaptane) • Removing dust particles if necessary • Quality control • density measurement • GC analysis  Belgian Biomethane Knowledge Centers Biogas: Integrated renewable energy production Agro-Food industry Biogas production Biomass production  Industrial/Municipal  Waste processing Nutriënt recovery (organic fertilizers) Agriculture Flanders Wallonia 78  105 MWe 406 GWhe number of AD plantsInstalled powerEnergy production17 12 MWe 128 GWhe/y Biomethane: New Valorization strategy  OWS     GreenWatt (spin off University Louvain UCL)     Xylowatt (spin off University Louvain UCL)    Waterleau    

Biomethane technology for grid injection

https://biblio.ugent.be/publication/3212021/file/3212038

Biomethane technology for grid injection

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Ghent University Academic Bibliography