Published September 1976 | Version v1
Report Restricted

Rapid gas-thermochromatographic separation of Mo neutron-deficient isotopes from silver chloride

Creators

  • 1. Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of Nuclear Problems

Description

The influence of the temperature and composition of gas on the separation of ultra-micro amount of molybdenum from the irradiated silver chloride melt has been investigated. The dependence of these parameters on the formation of volatile compounds of various composition and their distribution in the thermochromatographic column are discussed. The method for the rapid separation of Mo neutro-deficient isotopes from silver chloride irradiated with high-energy protons has been suggested. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

Abstract (German)

Der Einfluss von Temperatur und Gaszusammensetzung auf den Extraktionsprozess von Molybdaenmikromengen aus einer Schmelze von bestrahltem Silberchlorid wird untersucht. Die Wirkung dieser Parameter auf die Bildung fluechtiger Molybdaenverbindungen verschiedener Zusammensetzung und ihre Verteilung in der thermochromatographischen Kolonne wird diskutiert. Ein Verfahren zur schnellen Abtrennung neutronenarmer Molybdaenisotope aus Silberchlorid, das mit Protonen hoher Energie bestrahlt wurde, wird dargelegt. (orig.)

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Additional details

Additional titles

Original title (German)
Schnelle Gasthermochromatographische Abtrennung von neutronenarmen Molybdaenisotopen aus Silberchlorid

Publishing Information

Imprint Pagination
9 p.
Report number
GSI-tr--11/76

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
8302899
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
GAS CHROMATOGRAPHY; ISOTOPE SEPARATION; MOLYBDENUM ISOTOPES; NEUTRON-DEFICIENT ISOTOPES; SILVER CHLORIDES; TEMPERATURE DEPENDENCE
Descriptors DEC
CHLORIDES; CHLORINE COMPOUNDS; CHROMATOGRAPHY; HALIDES; HALOGEN COMPOUNDS; ISOTOPES; RADIOISOTOPES; SEPARATION PROCESSES; SILVER COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
3 figs.; 2 tabs.; 25 refs. Translated from Russian.
Secondary number(s)
JINR-P--6-9650.