Exploració per tema "Biotrickling filter"
Ara es mostren els items 1-9 de 9
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A review of biotechnologies for the abatement of ammonia emissions
(2020-10-15)
Article
Accés obert -
Aerobic desulfurization of biogas by acidic biotrickling filtration in a randomly packed reactor
(2014-09-15)
Article
Accés restringit per política de l'editorialBiotrickling filters for biogas desulfurization still must prove their stability and robustness in the long run under extreme conditions. Long-term desulfurization of high loads of H2S under acidic pH was studied in a ... -
Biofiltration of WWTP sludge composting emission at contact times of 2 to 8 seconds
(2013)
Text en actes de congrés
Accés obertThe performance of a biotrickling filter for the abatement of composting emissions was evaluated at short contact times of 2 to 8 seconds. The effect of EBRT, pH control and water renovation rate were evaluated. The ... -
Biogas biological desulphurisation under extremely acidic conditions for energetic valorisation in Solid Oxide Fuel Cells
(2014-11-01)
Article
Accés restringit per política de l'editorialThe 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 ... -
Biotrickling filter modeling for styrene abatement. Part 1: Model development, calibration and validation on an industrial scale
(2017-10-11)
Article
Accés obert -
Biotrickling filter modeling for styrene abatement. Part 2: Simulating a two-phase partitioning bioreactor
(2017-10-27)
Article
Accés obert -
Kinetic and stoichiometric characterization of anoxic sulfide oxidation by SO-NR mixed cultures from anoxic biotrickling filters
(2015-01-01)
Article
Accés obertMonitoring the biological activity in biotrickling filters is difficult since it implies estimating biomass concentration and its growth yield, which can hardly be measured in immobilized biomass systems. In this study, ... -
Modeling the effects of biomass accumulation on the performance of a biotrickling filter packed with PUF support for the alkaline biotreatment of dimethyl disulfide vapors in air
(2015-01)
Article
Accés obertExcess biomass buildup in biotrickling filters leads to low performance. The effect of biomass accumulation in a biotrickling filter (BTF) packed with polyurethane foam (PUF) was assessed in terms of hydrodynamics and void ... -
Oxidation of biologically produced elemental sulfur under neutrophilic conditions
(Wiley, 2010-01-12)
Article
Accés obertBACKGROUND: Previous research on a biotrickling filter for the removal of high loads of H2S showed that accumulation of elemental sulfur (S0) when dealing with high H2S concentrations could lead to reactor clogging. Since ...