Browsing by Subject "Algues -- Cultiu"
Now showing items 1-13 of 13
-
Anàlisi de la composició de l’alga Ulva ohnoi: efectes de la densitat de cultiu i la il·luminació
(Universitat Politècnica de Catalunya, 2018-09-14)
Bachelor thesis
Open AccessAquaculture has been a growing sector in recent years reaching an average 7.7% increase in the last decade. By increasing production, so does the environmental impact that inevitably occurs in this practice. In order to ... -
Assessing the feasibility of NIR spectroscopy for protein detection in ulva ohnoi: evaluating the impact of heat treatment techniques
(Universitat Politècnica de Catalunya, 2024-09-09)
Master thesis
Open Access
Covenantee: Lebanese University. Faculty of AgricultureThis project is about the use of NIR spectroscopy to characterize protein in Ulva ohnoi -
Composició de l'alga Ulva ohnoi: efectes de les condicions de cultiu
(Universitat Politècnica de Catalunya, 2016-10-27)
Bachelor thesis
Open AccessThe cultivation of seaweed has increased markedly in recent years. These seaweed have many applications in which this work we have focused on its use as a biofilter on an integrated multitrophic aquaculture system (IMTA). ... -
Cosechado de microalgas cultivadas en lagunas de alta carga para el tratamiento de aguas residuales: efecto del almidón sobre la floculación y la producción de biogás
(Universitat Politècnica de Catalunya, 2015-06)
Master thesis
Open AccessLos sistemas naturales de tratamiento de aguas residuales basados en la simbiosis entre microalgas y bacterias son una alternativa sustentable atractiva principalmente si se integran en la producción de biocombustibles. ... -
Diseño y desarrollo de un tanque y sus componentes para el cultivo de macroalgas
(Universitat Politècnica de Catalunya, 2023-07-11)
Bachelor thesis
Open Access
Covenantee: Algabrava / Soongsil UniversityEn aquest projecte, s'ha dissenyat i elaborat un sistema per al cultiu de macroalgues per a l'empresa Algabrava S.L. Aquesta empresa sembra plàntules d'algues en cordes perquè hi creixin i, posteriorment, les estén al ... -
Estudi del creixement en superfície de la macroalga ulva ohnoi en un fotobiorreactor
(Universitat Politècnica de Catalunya, 2020-09-14)
Bachelor thesis
Open AccessThe growth of the global population generates an increasing demand for food and products from the earth. The need for agricultural products applies high pressure to terrestrial and aquatic ecosystems, causing irreversible ... -
Estudi sobre la quantificació de polifenols en l’alga verda Ulva
(Universitat Politècnica de Catalunya, 2021-10-20)
Bachelor thesis
Restricted access - author's decisionThis study proposes the study of the quantification of polyphenols in algae with the aim of analyze samples of algae of the species Ulva Ohnoi from the aquaculture facility of the Higher Technical School of Agri-food and ... -
Health assessment and management of algal biomass
(Universitat Politècnica de Catalunya, 2012)
Master thesis (pre-Bologna period)
Restricted access - author's decision
Covenantee: École nationale supérieure de mécanique et des microtechniquesBio-fuels will be an important source of energy in the future. Algal biomass is, compared to other sources of inland raised bio-fuel, a very productive way to produce energy. For instance, replacing all the diesel in the ... -
Influence of the agitation method in the growth of Algae tanks (Ulva ohnoi) integrated in a multitrophic aquaculture system (IMTA)
(2017)
Conference lecture
Open AccessIntegrated multitrophic aquaculture is gaining importance between fish producers because it can improve the sustainability of this activity by using fish wastes to grow up algae species of commercial interest, in our case ... -
Influencia del sistema de cultivo en la morfologia y productividad de Ulva ohnoi: Cultivo de fragmentos de talo en tanques, bioreactores y cuerdas de cultivo.
(Universitat Politècnica de Catalunya, 2019-02-06)
Bachelor thesis
Open AccessThe existence and consumption of macroalgae currently represents an important part of the marine resources of greater exploitation. They main applications are in the use of these as biofilters, cosmetics and food products, ... -
Influència de les condicions de cultiu en les taxes d'eliminació de N i P de la macroalga Ulva ohnoi
(Universitat Politècnica de Catalunya, 2016-10-26)
Bachelor thesis
Open AccessAquaculture production is increasing about 10% annually. That's why the effluents with nutrients and organic matter increases in recent years and consequently integrated multitrophic aquaculture started gain strength for ... -
Modeling and optimization of flow pattern in tanks for seaweed culture
(2017)
Conference lecture
Open AccessIntegrated multitrophic aquaculture (IMTA), more precisely the seaweed (macroalgae) cultivation integrated with RAS -recirculating aquaculture systems, is currently one of the most promising lines of action to increase ... -
Near-Infrared Spectroscopic Characterization of Polysaccharide and Disaccharide Peaks in Macroalgae Ulva Ohnoi
(Universitat Politècnica de Catalunya, 2024-09-09)
Master thesis
Open Access
Covenantee: Lebanese University. Faculty of AgricultureCharacterize different biomolecules of Ulva Ohnoi under different treatments using specific models and how the drying treatments influence its carbohydrate profile.
