Exploració per autor "Passos, Fabiana Lopes del Rei"
Ara es mostren els items 15-24 de 24
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Mechanical resistance properties of gravel used in subsurface flow constructed wetlands: implications for clogging
(2011-05-05)
Article
Accés restringit per política de l'editorialGravel constitutes the filter medium in subsurface flow constructed wetlands (SSF CWs) and its porosity and hydraulic conductivity decrease over time (clogging), limiting the lifespan of the systems. Using gravel of poor ... -
Microalgae conversion to biogas: Thermal pretreatment contribution on net energy production
(2014-06-17)
Article
Accés restringit per política de l'editorialMicroalgal biomass harvested from wastewater treatment high rate algal ponds may be valorised through anaerobic digestion producing biogas. However, microalgae anaerobic biodegradability is limited by their complex cell ... -
Microalgae production in wastewater treatment systems, anaerobic digestion and modelling using ADM1
(2015-07-01)
Article
Accés obertAn integrated microalgae-based system for urban wastewater treatment, microalgae production and bioenergy generation through anaerobic digestion was evaluated over a period of one year. The pilot HRAP was effective at ... -
Nature-based solutions for wastewater treatment and bioenergy recovery: a comparative Life Cycle Assessment
(Elsevier, 2023-07)
Article
Accés restringit per política de l'editorialThe aim of this study was to assess the environmental impacts of up-flow anaerobic sludge blanket (UASB) reactors coupled with high rate algal ponds (HRAPs) for wastewater treatment and bioenergy recovery using the Life ... -
Pretreatment of microalgae to improve biogas production : A review
(2014-11-01)
Article
Accés restringit per política de l'editorialMicroalgae have been intensively studied as a source of biomass for replacing conventional fossil fuels in the last decade. The optimization of biomass production, harvesting and downstream processing is necessary for ... -
Producción de biogás a partir de microalgas cultivadas en aguas residuales
(2013)
Article
Accés restringit per política de l'editorialEl Grupo de Ingeniería y Microbiología del Medio Ambiente de la UPC (http://gemma.upc.edu/) está desarrollando el proyecto BIOALGAS, que tiene por objetivo estudiar la producción de biogás a partir de microalgas procedentes ... -
Recent achievements in the production of biogas from microalgae
(2017-01)
Article
Accés obertMicroalgae are nowadays regarded as a potential biomass feedstock to help reducing our dependence on fossil fuels for transportation, electricity and heat generation. Besides, microalgae have been widely investigated as a ... -
Scaling-up the anaerobic digestion of pretreated microalgal biomass within a water resource recovery facility
(2020-10)
Article
Accés obertMicroalgae-based wastewater treatment plants are low-cost alternatives for recovering nutrients from contaminated effluents through microalgal biomass, which may be subsequently processed into valuable bioproducts and ... -
Towards energy neutral microalgae-based wastewater treatment plants
(Elsevier, 2017-12)
Article
Accés obertThe aim of this study was to assess the energy balance of a hypothetical microalgae-based wastewater treatment plant (10,000 PE) located in the Mediterranean Region, where harvested microalgal biomass and primary sludge ... -
Upflow anaerobic sludge blanket in microalgae-based sewage treatment: co-digestion for improving biogas production
(2020-03)
Article
Accés obertUpflow anaerobic sludge blanket (UASB) reactors are widely used to treat domestic sewage and frequently require post-treatment. Little is known about the use of high rate algal ponds (HRAP) for post-treating UASB reactors’ ...
