Search Results - "Ketep, Stephanie F."

Synthesis of porous carbon from petroleum coke using steam, potassium and sodium: Combining treatments to create mesoporosity by Virla, Luis D., Montes, Vicente, Wu, Jingfeng, Ketep, Stephanie F., Hill, Josephine M.

“…Bitumen upgrading involves the hydroconversion of larger molecules that require catalyst supports with meso- and/or macropores for access to the active sites…”
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Lowering the applied potential during successive scratching/re-inoculation improves the performance of microbial anodes for microbial fuel cells by Ketep, Stephanie F., Bergel, Alain, Bertrand, Marie, Achouak, Wafa, Fourest, Eric

“…► Lowering imposed potential with re-inoculations allow efficient bioanodes. ► Alkaline pH up to 9.6 does not affect the efficiency of the anodes. ►…”
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Experimental and theoretical characterization of microbial bioanodes formed in pulp and paper mill effluent in electrochemically controlled conditions by Ketep, Stephanie F., Fourest, Eric, Bergel, Alain

“…•Microbial bioanodes were formed in raw pulp and paper mill effluent.•In well-controlled conditions 4A/m2 were reached at −0.3V/ECS.•A theoretical model…”
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Sampling location of the inoculum is crucial in designing anodes for microbial fuel cells by Ketep, Stephanie F., Bergel, Alain, Bertrand, Marie, Achouak, Wafa, Fourest, Eric

“…► Microbial anodes formed from pulp and paper effluents. ► Efficiency and microbial composition of the anodes depend on the inoculum location. ► Predominant…”
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Forming microbial anodes with acetate addition decreases their capability to treat raw paper mill effluent by Ketep, Stéphanie F., Bergel, Alain, Bertrand, Marie, Barakat, Mohamed, Achouak, Wafa, Fourest, Eric

“…[Display omitted] •Microbial anodes were formed at −0.3V/ECS from paper mill effluent.•Currents were increased by the addition of acetate into the raw…”
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Microbial electrolysis cell (MEC): A step ahead towards hydrogen-evolving cathode operated at high current density by Rousseau, Raphaël, Ketep, Stéphanie F., Etcheverry, Luc, Délia, Marie-Line, Bergel, Alain

“…A microbial electrolysis cell (MEC) 6 L in volume was designed with the objective of maximizing the current density at the cathode. The highly saline…”
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