Browsing by Author "Solé Bundó, Maria"
Now showing items 1-13 of 13
-
Anaerobic co-digestion of microalgal biomass and wheat straw with and without thermo-alkaline pretreatment
(2017-08)
Article
Open AccessThis study aimed at analyzing the anaerobic co-digestion of microalgal biomass grown in wastewater and wheat straw. To this end, Biochemical Methane Potential (BMP) tests were carried out testing different substrate ... -
Assessing the agricultural reuse of the digestate from microalgae anaerobic digestion and co-digestion with sewage sludge
(2017-05)
Article
Open AccessMicroalgae anaerobic digestion produces biogas along with a digestate that may be reused in agriculture. However, the properties of this digestate for agricultural reuse have yet to be determined. The aim of this study was ... -
Biogas from algae via anaerobic digestion
(Springer, 2016)
Part of book or chapter of book
Restricted access - publisher's policy -
Co-digestion of microalgae and primary sludge: effect on biogas production and microcontaminants removal
(Elsevier, 2019-04)
Article
Open AccessMicroalgal-based wastewater treatment plants are conceived as low cost and low energy consuming systems. The operation of these plants involves the management of primary sludge and microalgal biomass. The aim of this study ... -
Co-digestion strategies to enhance microalgae anaerobic digestion: a review
(2019-09)
Article
Open AccessMicroalgae biorefineries for the production of biofuels and high-value products have captured the attention of academia and industry. Implementing an anaerobic digestion step can enhance resource recovery from microalgae ... -
Codigestión de microalgas y fango primario: producción de energía y reutilización del digestato
(2015)
Conference report
Restricted access - publisher's policyLos sistemas de tratamiento de aguas residuales con microalgas combinan el tratamiento de aguas residuales y la producción de bioenergía. Para este fin, una de las tecnologías más apropiadas es la digestión anaerobia, ... -
Enhancement of microalgae anaerobic digestion by thermo-alkaline pretreatment with lime (CaO)
(Elsevier, 2017-06)
Article
Open AccessThe aim of this study was to evaluate for the first time the effect of a thermo-alkaline pretreatment with lime (CaO) on microalgae anaerobic digestion. The pretreatment was carried out by adding different CaO doses (4 and ... -
Integrating microalgae tertiary treatment into activated sludge systems for energy and nutrients recovery from wastewater
(2018-01-01)
Article
Open AccessIn this study, microalgae digestate and secondary effluent were used to grow microalgae in a tertiary wastewater treatment, and then, the biomass was co-digested for biogas generation. A 30 L closed-photobioreactor was ... -
Mejora de la digestión anaerobia de microalgas mediante codigestión y pretratamientos
(2018-05-16)
Article
Open AccessLos sistemas de tratamiento de aguas residuales con microalgas combinan el tratamiento de aguas residuales y la producción de bioenergía. Algunos estudios han demostrado la viabilidad de producir biogás a partir de microalgas ... -
Pretreatment and co-digestion of microalgae, sludge and fat oil and grease (FOG) from microalgae-based wastewater treatment plants
(2020-02)
Article
Open AccessThe aim of this study was to assess the co-digestion of residual biomass flows generated in microalgae-based wastewater treatment plants: microalgae, primary sludge and fat, oil and grease (FOG), with and without microalgae ... -
Projecte de l'EDAR i els col·lectors associats al nucli de La Llacuna (Anoia)
(Universitat Politècnica de Catalunya, 2013-10)
Master thesis (pre-Bologna period)
Restricted access - author's decision -
Strategies to enhance microalgae anaerobic digestion in wastewater treatment systems : pretreatments and co-digestion
(Universitat Politècnica de Catalunya, 2018-09-20)
Doctoral thesis
Open AccessMicroalgae-based wastewater treatment systems are promising solutions to shift the paradigm from wastewater treatment to energy and resources recovery. In these systems, microalgae assimilate nutrients and produce oxygen ... -
Strategies to optimize microalgae conversion to biogas: co-digestion, pretreatment and hydraulic retention time
(2018-08)
Article
Open AccessThis study aims at optimizing the anaerobic digestion (AD) of biomass in microalgal-based wastewater treatment systems. It comprises the co-digestion of microalgae with primary sludge, the thermal pretreatment (75 °C for ...
