Browsing by Subject "Carbon, Activated"
Now showing items 1-20 of 23
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Biogas deep clean-up based on adsorption technologies for solid oxide fuel cell applications
(2014-11-01)
Article
Restricted access - publisher's policyBiogas from anaerobic digestion is a powerful renewable fuel that can be used as a feedstock for fuel cell systems. A biogas deep treatment was installed and operated at pilot plant level in a Waste Water Treatment Plant ... -
Combined removal of phosphorus and organic micro pollutants by adsorption onto powdered activated carbon and coagulation
(Universitat Politècnica de Catalunya, 2012)
Master thesis (pre-Bologna period)
Restricted access - author's decisionJar test experiments were collected to study the removal of phosphorus and of the dissolved chemical oxygen demand (CODf) at different coagulant dosages. Effluents from wastewater treatment plants (WWTPs) Waßmannsdorf, ... -
Comportement électrique d’une colonne d’adsorbant
(Universitat Politècnica de Catalunya / École Nationale Supérieure des Industries Chimiques de Nancy, 2010)
Master thesis (pre-Bologna period)
Restricted access - author's decisionLa résistance électrique d’un lit de charbon actif varie avec plusieurs paramètres tels que la géométrie du lit, la température, la pression appliquée sur le lit ou le taux de saturation de l’adsorbant. Ce dernier peut ... -
Computer analysis of the effect of activation temperature on the microporous structure development of activated carbon derived from common polypody
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-06-01)
Article
Open AccessThis paper presents the results of a computer analysis of the effect of activation process temperature on the development of the microporous structure of activated carbon derived from the leaves of common polypody (Polypodium ... -
Disseny del procés de producció sèrie d'un conducte de recirculació de vapors de combustible
(Universitat Politècnica de Catalunya, 2014-06-30)
Bachelor thesis
Restricted access - author's decision
Covenantee: Industrie Ilpea EspañaEn aquest projecte es mostra d’inici a fi, tot el procés de producció sèrie de dos conductes de ventilació del dipòsit de carbó actiu per als vehicles VW Golf i Audi A3. S’ha fet especial esment a l’etapa de planificació, ... -
Efecto de la cloración y adsorción sobre carbón activo en la materia orgánica natural (MON) de un agua y su potencial de formación de productos de desinfección: seguimiento mediante espectroscopía de fluorescencia
(Universitat Politècnica de Catalunya, 2021-07-05)
Bachelor thesis
Open AccessLa materia orgánica natural (MON) presente en el agua freática tiene orígenes y características muy diversas, por lo que, para optimizar los procesos de potabilización y tratamiento del agua, es realmente importante su ... -
Elimination of persistent anthropogenic pollutants by micro-mesoporous carbon xerogels. Natural organic matter on surface water and textural properties influences
(Elsevier, 2021-02-01)
Article
Open AccessThe increase of emerging pollutants (pesticides, pharmaceuticals, iodinated contrast media (ICM), …) in surface and groundwater is a threat to the environment and to human health due to its toxicity and its persistence in ... -
Environmental impact associated with activated carbon preparation from olive-waste cake via life cycle assessment
(2013-11-30)
Article
Restricted access - publisher's policyhe life cycle assessment (LCA) environmental tool was implemented to quantify the potential environmental impacts associated with the activated carbon (AC) production process from olive-waste cakes in Tunisia. On the basis ... -
Estudi de l’adsorció de compostos orgànics volàtils clorats mitjançant carbó actiu aplicats al tractament d’aigües subterrànies contaminades
(Universitat Politècnica de Catalunya, 2013-11)
Master thesis (pre-Bologna period)
Restricted access - author's decisionEn aquest projecte s’ha desenvolupat i validat un programa de MatLab per determinar l’eliminació de compostos volàtils en l’aire mitjançant carbó actiu. El programa (Active Carbon SATuration, Acsat) s’ha aplicat a aire ... -
Estudi del potencial de carbons activats preparats a partir de residus de pell per l'eliminació de compostos orgànics presents en aigües residuals
(Universitat Politècnica de Catalunya, 2016-05)
Bachelor thesis
Restricted access - author's decisionEn les darreres dècades la millora contínua de les tècniques d’anàlisis permet, dia a dia, detectar nous contaminants presents en aigües a més baixa concentració. Aquests contaminants perjudiquen notablement la nostre ... -
Estudi i caracterització del procés d'adsorció-desorció de LNG en dipòsits de transport Heavy-Duty
(Universitat Politècnica de Catalunya, 2019-05-27)
Bachelor thesis
Open AccessL’objectiu d’aquest treball és estudiar i caracteritzar el procés d'adsorció-desorció del vapor del Gas Natural Liquat -LNG en endavant- provinent del dipòsit en transports Heavy-Duty. L’evaporació del LNG es degut a ... -
Estudio integral del carbón activo granular procedente del sistema de control de olores de una EDAR urbana
(OmniaScience, 2021-03)
Conference report
Open Access -
Estudio y caracterización del proceso de adsorción de LNG en depósitos de transporte heavy-duty
(Universitat Politècnica de Catalunya, 2019-02-04)
Bachelor thesis
Restricted access - author's decision
Covenantee: Applus+ IDIADAEn este trabajo se han recogido datos de isotermas de diferentes tipos de carbón activado para diseñar un primer prototipo de un recipiente que adsorba el metano evaporado de un tanque de gas natural licuado. La necesidad ... -
Experimental study of H2S removal from biogas using impregnated activated carbon for energy recovery in CHP technologies
(Universitat Politècnica de Catalunya, 2014-06)
Master thesis (pre-Bologna period)
Restricted access - author's decisionWithin the framework of sustainable development, and ever-increasing energy costs, wastewater treatment operators focus on developing on-site energy production: the main approach today is via sewage biogas. In most cases, ... -
Fuzzy logic modeling of Pb (II) sorption onto mesoporous NiO/ZnCl2-Rosa Canina-L seeds activated carbon nanocomposite prepared by ultrasound-assisted co-precipitation technique
(2018-01-01)
Article
Open AccessIn this study, NiO/Rosa Canina-L seeds activated carbon nanocomposite (NiO/ACNC) was prepared by adding dropwise NaOH solution (2 mol/L) to raise the suspension pH to around 9 at room temperature under ultrasonic irradiation ... -
Interaction between sorption and biodegradation in a biofilter packed with activated carbon
(2012)
Article
Open AccessThe main objective of this study is to evaluate qualitatively and quantitatively the effect of starvation periods in the biodegradation capacity of microorganisms when the support media is a material with high sorption ... -
Interaction between sorption and biodegradation in a biofilter packed with activated carbon
(2011)
Conference report
Restricted access - publisher's policy -
Kinetics of sorption of polyaromatic hydrocarbons onto granular activated carbon and Macronet hyper-cross-linked polymers (MN200)
(2007-06-01)
Article
Restricted access - publisher's policyPolymeric supports are presented as an alternative to granular activated carbon (GAC) for organic contaminant removal from groundwater using permeable reactive barriers (PRB). The search for suitable polymeric sorbents for ... -
Phenol degradation by heterogeneous Fenton-like reaction using Fe supported over activated carbon
(2012)
Article
Restricted access - publisher's policyThe main objective of the work is to prepare catalysts based on iron supported over activated carbon (AC) and to test its activity for catalytic wet peroxide oxidation (CWPO) of phenol in a batch system. The catalysts were ...
