Exploració per tema "biotrickling filter"
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Biotrickling filters for biogas sweetening: oxygen transfer improvement for a reliable operation
(2014)
Article
Accés obertAn industrial-scale biotrickling filter for the removal of high concentrations of H2S is described in this work. The system has been operating at H2S inlet concentrations between 1000 and 3000 ppmv at acidic conditions. A ... -
Modelling biotrickling filters to minimize elemental sulfur accumulation during biogas desulfurization under aerobic conditions
(2015)
Text en actes de congrés
Accés obertA mathematical dynamic model describing biological removal of high loads of H2S from biogas streams through a biotrickling filter (BTF) was developed, calibrated and validated to a range of specific experimental conditions ...