Polymerni pena pro separaci a skladovani vodiku)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F07%3A00019401" target="_blank" >RIV/60461373:22340/07:00019401 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389013:_____/07:00086319

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Closed-cell polymeric foam for hydrogen separation and storage

Popis výsledku v původním jazyce

Closed-cell polystyrene foam was utilized as a membrane buffer for separation of (bio)hydrogen. In the foam the cell walls form a structured complex of membranes. The cells serve as pressure containers of separated gases. The foam membrane can buffer thedifference between the feed injection rate and the rate of consumption of the product. It can be utilized when biohydrogen feeds a fuel cell and consumption of electricity is not synchronous with hydrogen production. The function of the foam was assessed using a cubic model and the theoretical data were checked experimentally by using gases present in the bioreactor (H2,N2 and CO2). It turned out that there is a considerable difference (hundreds of minutes) in time-lags of various gases in the polymeric foam, thus the foam is able to separate hydrogen and also to store it effectively.

Název v anglickém jazyce

Closed-cell polymeric foam for hydrogen separation and storage

Popis výsledku anglicky

Closed-cell polystyrene foam was utilized as a membrane buffer for separation of (bio)hydrogen. In the foam the cell walls form a structured complex of membranes. The cells serve as pressure containers of separated gases. The foam membrane can buffer thedifference between the feed injection rate and the rate of consumption of the product. It can be utilized when biohydrogen feeds a fuel cell and consumption of electricity is not synchronous with hydrogen production. The function of the foam was assessed using a cubic model and the theoretical data were checked experimentally by using gases present in the bioreactor (H2,N2 and CO2). It turned out that there is a considerable difference (hundreds of minutes) in time-lags of various gases in the polymeric foam, thus the foam is able to separate hydrogen and also to store it effectively.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BA - Obecná matematika

OECD FORD obor

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Projekt

<a href="/cs/project/GA203%2F06%2F1207" target="_blank" >GA203/06/1207: Výroba, separace a skladování biovodíku pro energetiku</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Journal of Membrane Science

ISSN

0376-7388

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

304

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

6

Strana od-do

82-88

Kód UT WoS článku

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EID výsledku v databázi Scopus

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