Published August 21, 1980 | Version v1
Patent Open

Obtaining deuterium by isotope separation of titanium/nickel phases

Creators

Description

It was found that the metal alloys TiNi and Ti2Ni adsorb hydrogen very easily at 50 to 1500C, but hardly adsorb deuterium at all. This characteristic can be used for the enrichment of deuterium, where the H2 content is reduced in a gas mixture by taking it over these alloys in powder form. The process is explained in detail. (UWI)

Availability note (English)

MF available from INIS under the Report Number; Available from Deutsches Patentamt, Muenchen, Germany, F.R.

Abstract (German)

Es wurde gefunden, dass die Metallegierungen TiNi und Ti2Ni bei 50 bis 1500C H2 sehr leicht adsorbieren, dagegen Deuterium fast gar nicht. Dieses Verhalten laesst sich zur Anreicherung von Deuterium benutzen, indem man in einem Gasgemisch durch Ueberleiten ueber diese Legierungen in Pulverform den H2-Gehalt vermindert. Das Verfahren ist im Einzelnen dargelegt. (UWI)

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Additional details

Additional titles

Original title (German)
Deuteriumgewinn durch Isotopentrennung an Titan/Nickel-Phasen

Publishing Information

Imprint Pagination
3 p.
IPC:
Int. Cl. C01B 4/00; B01D 59/26.
IPC
Int. Cl. C01B 4/00; B01D 59/26.
Patent number
DE patent document 2307180/B/

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
13669184
Subject category
S07: ISOTOPES AND RADIATION SOURCES;
Descriptors DEI
ADSORPTION; DEUTERIUM; HIGH TEMPERATURE; HYDROGEN; ISOTOPE SEPARATION; MEDIUM TEMPERATURE; MIXTURES; NICKEL ALLOYS; POWDERS; TITANIUM ALLOYS
Descriptors DEC
ALLOYS; DISPERSIONS; ELEMENTS; HYDROGEN ISOTOPES; ISOTOPES; LIGHT NUCLEI; NONMETALS; NUCLEI; ODD-ODD NUCLEI; SEPARATION PROCESSES; STABLE ISOTOPES; TRANSITION ELEMENT ALLOYS