Hydrogen fuel cell vehicles
Hydrogen Fuel Cell Design and Manufacturing Process Used for Public Transportation in Mexico City
... developing vehicles propelled by electric motors which are powered with energy supplied by the fuel cells, although at present this technology is very expensive, it is thought that decrease in the future ...
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An experimental investigation on hydrogen fuel injection in intake port and manifold with different EGR rates
... supporting hydrogen and fuel cell research at many of India’s top universities and public research ...of hydrogen from organic effluents and a large-scale bioreactor of ...of hydrogen ...
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Manufacture and characterization of a micro fuel-cell
... pure hydrogen as fuel and have a very low tolerance to CO: more than 10 parts per million can heavily decrease the cell’s ...the fuel cell technology with the bigger probability of a ...
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Design and modeling of pem fuel cell using pwm based interleaved boost converter
... Abstract- Fuel cells are a family of technologies that generate electricity through electrochemical process rather than ...a fuel cell will continuously produce electricity as along as fuel is ...
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Transport Limitations in Polymer Electrolyte Membrane Fuel Cell Electrodes
... membrane fuel cells (PEMFCs) efficiently convert the chemical energy through electrochemical reactions to electrical energy (Handbook, 2004; Larminie et ...green hydrogen, provide emission-free electricity ...
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Evaluation Of Electricity Generation From Animal Based Wastes In A Microbial Fuel Cell
... The result revealed that poultry droppings or waste can be used as an alternative energy source by application in microbial fuel cells to generate electricity. The concentration of the samples determines the ...
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In-situ Production of Hydrogen Peroxide in an Ion-exchange Membrane Cell
... The combination of trickle bed cathode and cation exchange membrane in a two compartment cell solves most of the problems associated with limiting oxygen mass transport. Enhanced oxygen mass transfer is achieved ...
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A gas breathing hydrogen/air biofuel cell comprising a redox polymer/hydrogenase-based bioanode
... Electrochemical experiments. All electrochemical experiments were conducted in a gas-tight sealed glass cell (Supplementary Fig. 15) under the respective atmo- sphere (argon, hydrogen, oxygen, or mixtures ...
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Emission estimates for an on-road flex-fuel vehicles operated by ethanol-gasoline blends in an urban region, Brazil
... shows fuel blends properties used in this ...each fuel blend, two typically trips were performed during a heavy traffic period aiming to produce valid data with a reasonable variance in total emissions per ...
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406 DYNAMIC IDENTIFICATION SYSTEM OF A HYDROGEN FUEL CELL THROUGH FUZZY LOGIC
... ABSTRACT. A fuzzy identification of the system’s dynamic is developed with a data generated by a hydro- gen fuel cell simulator. The data obtained is single input/single output, without having previous ...
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A Scientometric Study of Fuel Cell Based on Paper and Patent Analysis
... The study utilizes bibliometrics to explore papers and patents in the field of fuel cell to examine the scientific and technical development in the area. The research data were retrieved from the WOS ...
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Energy generation in a Microbial Fuel Cell using anaerobic sludge from a wastewater
... As regards the microorganism source (inoculum), it is possible to employ pure or mixed cultures as bio- catalysts in the MFC anode. Microbial consortia (sludge) which oxidize organic compounds in the absence of oxy- gen ...
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ACETONE REMOVAL AND BIOELECTRICITY GENERATION IN DUAL CHAMBER MICROBIAL FUEL CELL
... Synthetic waste water contain organic compound can be oxidized in an anaerobic conditions in microbial fuel cell while biodegradation of Chemical Oxygen Demand (COD) takes place under anaerobic condition in ...
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Membranes for Direct Methanol Fuel Cell Applications: analysis based on characterization, experimentation and modeling
... a fuel cell is to measure the stationary current-voltage behavior (Figure ...a fuel cell system, reflects the different limiting mechanisms occurring during the operation of the fuel ...
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Zirconium oxide modified sulfonated poly(ether either ketone) membranes for direct methanol fuel cell applications
... methanol fuel cell (DMFC) polyelectrolyte membranes that have good barrier properties for methanol, high proton conductivity and good thermal and chemical ...and cell voltage. It has been shown that ...
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Numerical Investigation on Hydrogen-Fueled Scramjet Combustor with Parallel Strut Fuel Injector at a Flight Mach Number of 6
... A numerical analysis of the inlet-combustor interaction and flow structure through a scramjet engine at a flight Mach number M = 6 with parallel injection (Strut with circular inlet) is presented in the present research ...
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Preparation and characterization of crosslinked PVAL membranes loaded with boehmite nanoparticles for fuel cell applications
... the fuel cell and permeability testing, being the fuel cell testing performed only on the membranes loaded with boehmite ...a fuel cell, corroborating with performance of ...
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Biodiesel fuel formulation
... The main biodiesel properties are dependent on the oils or fats used on its production. This biofuel is much less complex than conventional diesels. It consists on a liquid blend of, non toxic, biodegradable fatty acid ...
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A HIGH-TEMPERATURE POLYMER ELECTROLYTE MEMBRANE FUEL CELL INTEGRATED WITH A PACKED BED MEMBRANE REACTOR
... reactor cell (PBMR-C) coupled with a HT-PEMFC, was suggested for the first time and studied ...the fuel cell by highly permeable and selective Pd-Ag membrane with a few microns thickness (< 5 ...
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Energy production on a Microbial Fuel Cell with Serratia marcescens, using conductive fabric as electrodes
... Microbial Fuel Cells, the potential of producing energy out of microorganism opens a new perspective for the creation of Bioenergy, new alternative Bio-sensors and for the residual water’s ...
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