Browsing by Subject "Hydrogen sulfide"
Now showing items 1-7 of 7
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Application of a novel respirometric methodology to characterize mass transfer and activity of H2S-oxidizing biofilms in biotrickling filter beds
(2015-07-15)
Article
Open AccessThe elimination capacity of gaseous H2S biofiltration can be limited either by mass transfer or bioreaction in the biofilm. Assessment of the biological activity of immobilized cells (biofilm) usually implies morphological ... -
Feasible H2S sensing in water with a printed amperometric microsensor
(2023-04-04)
Article
Open AccessConcern over pollution has led to an increase in wastewater treatment systems, which require constant monitorization. In particular, hydrogen sulfide (H2S) is a toxic gas, soluble in water, commonly found in industrial and ... -
Investigations of the suitability of activated carbon for H2S and tar product gas cleaning
(Universitat Politècnica de Catalunya, 2020-07-17)
Master thesis
Open Access
Covenantee: Technische Universität WienGovernments around the world are currently seeking renewable alternatives to fossil fuels for the production of electricity, heat and synthetic products. The main advantage of these renewable alternatives is their low ... -
Kinetic and stoichiometric characterization of anoxic sulfide oxidation by SO-NR mixed cultures from anoxic biotrickling filters
(2015-01-01)
Article
Open AccessMonitoring 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, ... -
Oxidation of biologically produced elemental sulfur under neutrophilic conditions
(Wiley, 2010-01-12)
Article
Open AccessBACKGROUND: 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 ... -
Photocatalytic production of hydrogen from sulfide and sulfite waste streams: a kinetic model for reactions occurring in illuminated suspensions of CdS
(1990)
Article
Restricted access - publisher's policy -
The dynamic emissions of NH3, CO2, H2S as influenced by the spatial and temporal variation in slurry addition
(Universitat Politècnica de Catalunya / University of Southern Denmark, 2011)
Master thesis (pre-Bologna period)
Restricted access - author's decisionIt is widely recognized that livestock production is very important to humans because it provides us food, incomes, employment, nutrients and risk insurance. However, it also contributes to a range of serious environmental ...
