Mass transport in a hydrogen gas diffusion electrode
نویسندگان
چکیده
منابع مشابه
Gas diffusion electrodes improve hydrogen gas mass transfer for a hydrogen oxidizing bioanode
Background Bioelectrochemical systems (BESs) are capable of recovery of metals at a cathode through oxidation of organic substrate at an anode. Recently, also hydrogen gas was used as an electron donor for recovery of copper in BESs. Oxidation of hydrogen gas produced a current density of 0.8 A m-2 and combined with Cu2+ reduction at the cathode, produced 0.25 W m-2. The main factor limiting cu...
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ژورنال
عنوان ژورنال: Journal of Applied Electrochemistry
سال: 1993
ISSN: 0021-891X,1572-8838
DOI: 10.1007/bf00234806