An experimental study of the multi-functional unit combining an electromembrane enzyme reactor and a fuel cell stack.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F06%3A00016713" target="_blank" >RIV/60461373:22340/06:00016713 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

An experimental study of the multi-functional unit combining an electromembrane enzyme reactor and a fuel cell stack.

Original language description

In this paper we present experimental results of an attempt to integrate the electro-membrane enzyme reactor with a fuel cell stack in order to construct a multi-functional unit. The fuel cell stack generates electric current controlling the rate and yield of an enzyme biotransformation performed in the membrane reactor. The experimental fuel cell stack consists of 9 single polymer electrolyte membrane fuel cells using pure humidified hydrogen as the fuel. The stack is designed to deliver steady stack voltage of about 6 V at current of about 5 A. The electro-membrane enzyme reactor is composed of five flat-shaped compartments: the cathode and the anode compartments, two reactant stream compartments and the gel slab compartment. The active area of all compartments is 9 cm2. The operating curves (current- voltage and power-current curves) of both sub-units and their dynamical behaviours have been measured over a wide range of operating conditions. A comparison of the operating curves of

Czech name

Experimentální studium multifunkční jednotky tvořené elektro-membránovým reaktorem a palivovým článkem.

Czech description

V práci jsou prezentovány výsledky experimentálního studia možností integrace elektro-membránového enzymového reaktoru s palivovým článkem do formy multifunkční jednotky pro autonomní provozování nezávislé na vnějším zdroji energie.

Type

D - Article in proceedings

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

<a href="/en/project/ME%20666" target="_blank" >ME 666: Integration of fuel cells and electro-diaphragm reactors into multifunctional units.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Sborník 17th International Congress of Chemical and Process Engineering

ISBN

80-86059-45-6

ISSN

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e-ISSN

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Number of pages

14

Pages from-to

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Publisher name

Czech Society of Chemical Engineering

Place of publication

Praha

Event location

Praha

Event date

Aug 27, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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