Microbial electrolysis cell
Effects of organic strength on performance of microbial electrolysis cell fed with hydrothermal liquefied wastewater
... Abstract: Microbial electrochemical technology has drawn increasing attention for the treatment of recalcitrant wastewater as well as production of energy or value-added chemicals ...using microbial ...
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Orthogonal Test Design for Optimisation of the Carbon-based Nickel Electrodeposits as Cathode Catalysts for Hydrogen Evolution in Microbial Electrolysis Cell
... Nickel particles coating was electrodeposited on carbon paper (CP) surface to form carbon-based nickel, which was then used as the cathodic catalyst in MEC to evolve hydrogen production. The primary electrodeposition ...
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Hydrogen Production from Acetate in a Sleeve Shape Microbial Electrolysis Cell with a Mipor Cathode
... A sleeve-shape microbial electrolysis cell (MEC) was designed by making the anode surround the cathode. A mipor titanium tube coated with platinum was employed as the cathode, and seven pieces of ...
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The Effects of Furfural on Biological Hydrogen Production in Batch and Microbial Electrolysis Cell
... production, microbial electrolysis cell (MEC) is a promising technology for hydrogen production from organic wastes and wastewater treatment since anode respiring bacteria (ARB) in MECs can utilize ...
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Concurrent Hydrogen Production and Phosphorus Recovery in Dual Chamber Microbial Electrolysis Cell
... chamber microbial electrolysis cells were used to recover P as struvite via synthetic anaerobic digestion from a domestic wastewater treatment plant (Cusick & Logan, ...
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Bioelectrochemical production of hydrogen in an innovative pressure-retarded osmosis/microbial electrolysis cell system: experiments and modeling
... While microbial electrolysis cells (MECs) can simultaneously produce bioelectrochemical hydrogen and treat wastewater, they consume considerable energy to overcome the unfavorable thermodynamics, which is ...
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A comparative study between Neural Networks (NN) based and adaptive PID controllers for the optimal bio hydrogen gas production in microbial electrolysis cell reactor
... This section presents a model for the MEC in a fed-batch reactor, which is a modified model from Pinto et al. (2010). The mathematical models presented here aim to simulate the competition of microbial in the MEC. ...
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Improvement of the Carbon Electrode Treatment to Obtain Bioanodes for Microbial Electrolysis Cell (MEC)
... and 50 ºC for E21 during 26 h and for E25 during 48 h respectively in figure 5. The voltammogram of E25 shows an oxidation peak with higher current density than E21. However, the capacitive response of the voltammograms ...
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Simultaneous Sulfide Removal and Hydrogen Production in a Microbial Electrolysis Cell
... The microbial community distribution at the genus level (Fig.8B) shows that the genera were mainly Desulfovibrio(13.61%), Geobacter(7.35%), Desulfurella(4.31%), Sulfuricurvum(3.33%), Azospirillum(3.13%), ...
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Multiple syntrophic interactions drive biohythane production from waste sludge in microbial electrolysis cells
... disposal. Microbial electrolysis cell (MEC) is also a promising approach for bioenergy recovery and waste sludge disposal as higher energy efficiency and biogas ...of microbial interactions ...
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Microbial network for waste activated sludge cascade utilization in an integrated system of microbial electrolysis and anaerobic fermentation
... Additional file 1. Table S1. The main contents of sludge fermentative liquid on the 3rd day, after different pretreatments. Table S2. The main characteristics of raw waste activated sludge. Table S3. The detected number ...
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Preparation of Carbon- Based Composite NiO/MoO2/MoO3/C by Electrodeposition and Its Application in Microbial Electrolysis Cells
... paper as a substrate, and was applied as a cathode material in a microbial electrolysis cell. Scanning electron microscopy was performed to study the lamellar structure of this composite.the x-ray ...
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8-4-2015 12:00 AM The Effects of Volatile Fatty Acids on the Performance of Microbial Electrolysis Cells
... “microbial electrolysis cell” as key word in July 2015, while the number of continuous-flow articles is further limited to “continuous” as refined key ...flow microbial electrolysis ...
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Hydrogen Production Using Electrodeposited Ni and Ni/Co on Carbon Paper as Cathode Catalyst in Microbial Electrolysis Cells
... Microbial electrolysis cells (MECs) utilize microorganisms to decompose organic matter in wastewater and produce hydrogen at the cathode. Thus, a low-cost and highly active cathode material is of great ...
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Scaling up of a novel, simplified MFC stack based on a self stratifying urine column
... Background: The microbial fuel cell (MFC) is a technology in which microorganisms employ an electrode (anode) as a solid electron acceptor for anaerobic respiration. This results in direct transformation of ...
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Hydrogen Generation through Cuprous Chloride-Hydrochloric Acid Electrolysis
... CuCl-HCl electrolysis with 1M CuCl anolyte and 6M HCl catholyte for the generation of hydrogen gas at 70 o C at normal atmospheric pressure employing a double compartment electrolytic cell having a nafion ...
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All-Fullerene-Based Cells for Nonaqueous Redox Flow Batteries
... 1.70 V. The simple glass fi ber separator prevents instantaneous crossover and is therefore an easy and inexpensive solution, working solely on size exclusion which is especially suitable for symmetric systems like 2/2. ...
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Electrometallurgy: electrochemical, economic and environmental (3E) aspects
... – knowledge on the cell voltage structure. The first and second measures were discussed in the paragraph 1.2. The knowledge on the voltage components is very important in order to take action for decreasing them ...
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A Review Of Hydrogen Generation By Dry Cell Electrolysis Method To Improve Fuel Economy And Emission Reduction In SI Engine By Cleaner Combustion
... dry cell electrolyzer is an electrolyzer that is completely enclosed; the other type is a wet cell electrolyze which can be two metal plates in a bowl of water which is shown in the figure ...
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Metal recovery by electrodeposition from a molten salt two phase cell system
... has a major impact on the reduction potential. Furthermore, as the analyte could be easily depleted from the chloride layer due to its very low concentration, it relies heavily on the borate layer providing the cation, ...
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