REAKTOR MIT KERAMISCHER KATALYTISCHER MEMBRAN ZUR ABSCHEIDUNG VON WASSERSTOFF UND/ODER WASSERSTOFFISOTOPEN AUS EINER FLUIDUMZUFUHR

REAKTOR MIT KERAMISCHER KATALYTISCHER MEMBRAN ZUR ABSCHEIDUNG VON WASSERSTOFF UND/ODER WASSERSTOFFISOTOPEN AUS EINER FLUIDUMZUFUHR

A ceramic catalytic membrane reactor for the separation of hydrogen and/or isotopes thereof from fluid, in particular gaseous flows, comprising a tubular support (1) made of a porous ceramic material, which is coated with layers (4) of a gas-tight material at both ends thereof, and with a thin layer...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VIOLANTE, VITTORIO, BETTINALI, LIVIO, DRIOLI, ENRICO, BIMBI, LUIGI
Format: Patent
Sprache:ger
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR RELEVANT APPARATUS
TRANSPORTING
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Beschreibung
Zusammenfassung:A ceramic catalytic membrane reactor for the separation of hydrogen and/or isotopes thereof from fluid, in particular gaseous flows, comprising a tubular support (1) made of a porous ceramic material, which is coated with layers (4) of a gas-tight material at both ends thereof, and with a thin layer or film (2) of a metal or metal alloy having catalytic activity and selective permeability to hydrogen and isotopes thereof, such as Pd or Pd/Ag, on a central portion thereof, where the reaction takes place, said central portion being provided with heating means(3). The seals (6) of the membrane reactor are located on the two gas-tight ends of the tubular support (1).