Method of separation of hydrogen from gas mixtures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F15%3A00468945" target="_blank" >RIV/61389013:_____/15:00468945 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.ic.gc.ca/opic-cipo/cpd/eng/patent/2696530/summary.html?type=number_search&tabs1Index=tabs1_1" target="_blank" >http://www.ic.gc.ca/opic-cipo/cpd/eng/patent/2696530/summary.html?type=number_search&tabs1Index=tabs1_1</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Method of separation of hydrogen from gas mixtures

Popis výsledku v původním jazyce

A method of separation of hydrogen from gas mixtures consisting in that a gas mixture with any hydrogen content is introduced into a closed space, in which a polymer foam containing non-communicating pores is placed. Due to the fact that the hydrogen partial pressure in pores of the polymer foam is lower, hydrogen penetrates into the pores. Hence, the gas mixture leaving the closed space is deficient in the hydrogen. The inlet of the gas mixture into the closed space can be interrupted at the time when the leaving mixture has the same composition as the introduced gas mixture or earlier. Then the pressure in the closed space is decreased and, due to the leveling of its partial pressure, hydrogen is released from the polymer foam and can be received for further use. Its concentration is higher than in the starting gas mixture.

Název v anglickém jazyce

Method of separation of hydrogen from gas mixtures

Popis výsledku anglicky

A method of separation of hydrogen from gas mixtures consisting in that a gas mixture with any hydrogen content is introduced into a closed space, in which a polymer foam containing non-communicating pores is placed. Due to the fact that the hydrogen partial pressure in pores of the polymer foam is lower, hydrogen penetrates into the pores. Hence, the gas mixture leaving the closed space is deficient in the hydrogen. The inlet of the gas mixture into the closed space can be interrupted at the time when the leaving mixture has the same composition as the introduced gas mixture or earlier. Then the pressure in the closed space is decreased and, due to the leveling of its partial pressure, hydrogen is released from the polymer foam and can be received for further use. Its concentration is higher than in the starting gas mixture.

Druh

P - Patent

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

<a href="/cs/project/GA104%2F09%2F1165" target="_blank" >GA104/09/1165: Studium botnání polymerní membrány a využití tohoto efektu pro zvýšení její permeability</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Číslo patentu nebo vzoru

CA2696530

Vydavatel

CA001 -

Název vydavatele

Canadian Intellectual Property Office (CIPO)

Místo vydání

Gatineau, Québec

Stát vydání

CA - Kanada

Datum přijetí

29. 12. 2015

Název vlastníka

Ústav makromolekulární chemie AV ČR, v. v. i.

Způsob využití

A - Výsledek využívá pouze poskytovatel

Druh možnosti využití

A - K využití výsledku jiným subjektem je vždy nutné nabytí licence