Can be a fuel cell stack and an enzyme electro-membrane reactor combined to a multi-functional unit?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F06%3A00016710" target="_blank" >RIV/60461373:22340/06:00016710 - 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

Can be a fuel cell stack and an enzyme electro-membrane reactor combined to a multi-functional unit?

Original language description

First results of an attempt to integrate an electro-membrane enzyme reactor with a fuel-cell stack in order to construct a multi-functional unit are presented. The experimental fuel-cell stack consists of nine single polymer electrolyte embrane fuel cells (with active cross-sectional area of 26 cm2) consuming pure humidified hydrogen as the fuel. The stack is designed to deliver steady electric power of 30 W (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 the 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 the fuel-cell stack and of the electro-membrane reactor confirmed that these subunit

Czech name

Je možno vytvořit multifunkční jednotku spojením elektro-membránového reaktoru a palivového článku?

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

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

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

Name of the periodical

Catalysis Today

ISSN

0920-5861

e-ISSN

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Volume of the periodical

118

Issue of the periodical within the volume

1-2

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

9

Pages from-to

104-112

UT code for WoS article

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EID of the result in the Scopus database

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