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Biogas biological desulphurisation under extremely acidic conditions for energetic valorisation in Solid Oxide Fuel Cells

Autor
de Arespacochaga, N.; Valderrama, C.; Mesa, C.; Bouchy, L.; Cortina, J.
Tipus d'activitat
Article en revista
Revista
Chemical engineering journal
Data de publicació
2014-11-01
Volum
255
Pàgina inicial
677
Pàgina final
685
DOI
https://doi.org/10.1016/j.cej.2014.06.073 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/26925 Obrir en finestra nova
Resum
The most harmful biogas contaminant for energy conversion equipment such as fuel cells is hydrogen sulphide (H2S); thus efficient and cost-effective treatment systems for this compound should be designed and developed. A pilot-scale biotrickling filter (BTF) working in acidic media (pH = 1.5-2) was operated for raw sewage biogas desulphurisation. Its operational performance as a function of two key important process parameters (temperature and retention time) was evaluated through short-term exp...
Citació
de Arespacochaga, N. [et al.]. Biogas biological desulphurisation under extremely acidic conditions for energetic valorisation in Solid Oxide Fuel Cells. "Chemical engineering journal", 01 Novembre 2014, vol. 255, p. 677-685.
Paraules clau
Biotrickling Filter, Biogas Desulphurisation, Acidic Conditions, Fuel Cell, Elemental Sulphur, Hydrogen-sulfide Removal, Waste-water Treatment, Biotrickling Filter, Operational Aspects, Dimethyl Sulfide, Sulfur Bacteria, Gases Mimics, Oxygen, Sofc, Biofiltration
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
R2EM - Resource Recovery and Environmental Management

Participants