Fuel cells
Nuevas pilas de combustible de alcohol directo y de hidrógeno para aplicaciones navales y aeronáuticas New direct alcohol and hydrogen fuel cells for naval and aeronautical applications "PILCONAER"
... on fuel cells (FCs) in fields as transportation, stationary power generation and portable ...a fuel, or the toxicity of methanol used as a fuel, and specific parameters such as weight in ...
9
Evaluation of sedum species as potential drivers for plant microbial fuel cells in green roof of a semi arid environment
... microbial fuel cells (PMFCs) son sistemas bioelectroquímicos que utilizan los exudados de las raíces para transformar la energía química en energía ...
58
Study of improved electrodes for high temperature pem fuel cells based on pbi membranes.
... Thus, this Chapter is going to be focused on the replacement of the standard carbon black material used as catalyst support by new nanocarbonaceous materials, which exhibit the same good properties of the carbon blacks ...
281
Hybrid integration of MEMS technology and rapid - prototyping techniques: Design, fabrication and characterization of electrochemical devices and miniaturized microbial fuel cells
... microfluidic fuel cells fabricated by rapid-prototyping techniques such in chapter ...and fuel between ...with fuel they may create a biofilm which will likely increase the electrical current ...
142
Arsenic removal mediated by acidic ph neutralization and iron precipitation in microbial fuel cells
... High concentrations of arsenic (As) in natural waters are a growing concern worldwide. In northern Chile, fl uvial systems enriched in As from natural and anthropogenic sources have been found to contain microbial ...
11
Carbonaceous and protein constituents in dairy wastewater lead to a differentiated current generation in microbial fuel cells (MFCs)
... microbial fuel cells (MFC) are devices that convert the chemical energy in organic matter into electrical energy by the catalytic activity of electrochemical active ...
7
Enzymatic microfluidic fuel cells: from active to passive power sources
... microfluidic fuel cell. The fabricated system is simplified with respect to the fuel cells presented in Section I because pumps are not necessary to keep liquids in movement inside the fuel ...
149
A new method for sensing soil water content in green roofs using plant microbial fuel cells
... Abstract: Green roofs have many benefits, but in countries with semiarid climates the amount of water needed for irrigation is a limiting factor for their maintenance. The use of drought-tolerant plants such as Sedum ...
9
Estudio de la oxidación de compuestos orgánicos en pilas de combustible (fuel cells)
... esta fuel cell debe de estar hidratada con una humedad constante, como el subproducto de la reacción es agua, entonces se debe de evaporar en la misma medida en la que se está ...sobre fuel cells es ...
39
Towards the development of highly efficient microbial fuel cells
... Microbial Fuel Cell ...cheapest fuel can be wastewater. For this reason, microbial fuel cells are frequently related to the treatment of wastewater, but this is not the only ...
287
Fuel Cells: A Real Option for Unmanned Aerial Vehicles Propulsion
... Unmanned Aerial Vehicles (UAVs), encouraged by recent technological developments, have seen a dramatic interest boost in recent years and are already considered as an integral and indispensable part of modern armed ...
13
Constructed Wetland Microbial Fuel Cells for Sustainable Greywater Treatment
... microbial fuel cells (MFCs) have emerged as attractive technologies for sustainable wastewater ...microbial fuel cells (CW-MFCs) planted with Phragmites australis were tested to evaluate the ...
9
Development Of Free Metal Electrocatalyst From Inexpensive Sources Of Carbon: A Novel Electrode Material for Cathode Reaction in PEM Fuel Cells
... Leather is an organic material with high nitrogen content 10% wt, after carbonization and activation treatments, 15% wt of remaining material was obtained.. In addition, mineral carbon w[r] ...
6
Comparative exergy analysis of direct alcohol fuel cells using fuel mixtures
... With this model, there is a methanol/ethanol molar proportion, near 30/70%, for which the aqueous solution of alcohols mixture: (a) behaves as an aqueous solution of a unique alcohol,[r] ...
6
Integrated community energy systems
... structure, fuel cells have proven merits as a fl exible generation technology ...[75,76]. Fuel cell performance is continuously improving in terms of reliability and ...oxide fuel cells ...
250
Long Term Performance Study of a Direct Methanol Fuel Cell Fed with Alcohol Blends
... ethanol fuel cells (DEFC) due to the poor oxidation kinetics of ethanol, important research has been carried out to overcome the drawbacks of the DEFC ...ideal fuel and it is interesting to ...
12
Microorganismos electrogénicos: células de combustible microbianas
... Este proceso se desarrolla en las llamadas celdas de combustible microbianas Microbial Fuel Cells, MFCs en sus siglas en inglés, una novedosa tecnología para la producción de bioelectric[r] ...
38
Asymmetric fuel price responses under heterogeneity
... on fuel price responses are based on aggregated data on fuel stations and, therefore, the conclusions are founded on the implicit assumption of a “representative ...Spanish fuel stations operating in ...
26
Impact of the taxes on used nuclear fuel on the fuel cycle economics in Spain
... the nuclear waste, and this fact will increase by hundreds of years the time before the natural uranium reserves run out. On the other hand, regarding the centralized temporary storage (CTS or ATC in Spanish), the HLW ...
14
Role of dendritic cells in the initiation, progress and modulation of systemic autoimmune diseases
... B cells is to produce antibodies after BCR engagement by the speci fi c antigen in either a T cell-dependent or independent manner ...B cells in autoimmune pathogenesis was underscored by the observation ...
13