Concept

Dry cell

Publications associées (8)

Vanadium-oxygen cell for positive electrolyte discharge in dual-circuit vanadium redox flow battery

Hubert Girault, Justyna Piwek, Alberto Battistel, Christopher Raymond Dennison

The “dual-circuit redox flow battery” takes advantage of a conventional all-vanadium redox flow battery (VRFB) combined with a separated catalytic hydrogen evolution reactor. Depending on demand, the VRFB can be conventionally discharged or supply H2 by us ...

2019

Influencing Flow Patterns and Bed Morphology in Open Channels and Rivers by Means of an Air-Bubble Screen

Anton Schleiss, Koen Blanckaert, Violaine Dugué

The ability of a bubble screen to redistribute the flow field and bed morphology in shallow rivers and open channels has been investigated in laboratory experiments. Rising air bubbles generated by a pressurized porous tube situated on the bed induced seco ...

American Society of Civil Engineers2014

High Performance Hydrogen/Bromine Redox Flow Battery for Grid-Scale Energy Storage

Sophia Haussener

The electrochemical behavior of a promising hydrogen/bromine redox flow battery is investigated for grid-scale energy-storage application with some of the best redox-flow-battery performance results to date, including a peak power of 1.4 W/cm(2) and a 91% ...

Electrochemical Society2012

Cell immersion and cell dipping in microfluidic devices

Philippe Renaud, Arnaud Bertsch, Shady Didier Gawad, Urban Seger

Combining deflective dielectrophoretic barriers with controlled pressure driven liquid flows in microfluidic devices allows accurate handling of particles such as biological cells in suspensions. Working towards cell-based lab-on-a-chip applications, a pla ...

2004

Electrochemical promotion of catalysts for gas phase reactions

Christos Comninellis, György Foti

Recent progress made in our lab. in the field of electrochem. promotion of heterogeneous catalytic gas reactions is reviewed. The phenomenon consists of electrochem. polarization of the catalyst/solid electrolyte interface resulting in a dramatic, non-Fara ...

2000

Implants osseux

Jacques Lemaître

NOVELTY - The bone substitute is made in one piece from cement phosphocalcium materials consolidated chemically at low temperature and in presence of water. USE - In medicine, as artificial bone graft. ADVANTAGE - Macroporous structure promotes resorption ...

1999

Characterization of recombinant-derived granulocyte-colony stimulating factor (G-CSF)

Gerardo Turcatti

Human granulocyte colony-stimulating factor (G-CSF), and a mutant having a Ser for Cys substitution at residue 18 were produced in Escherichia coli strain W3110. About 60 mg of pure protein was obtained from 50 g of wet cells with a recovery of about 20%. ...

1988

Alcohol from whey permeate: strain selection, temperature, and medium optimization

Urs von Stockar

A comparative study of shaken flask cultures of some yeast strains capable of fermenting lactose showed no significant differences in EtOH [64-17-5] yield among the 4 best strains. Use of whey permeate concd. 3 times did not affect the yields. An optimal g ...

1984

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