Published July 15, 1980 | Version v1
Journal article Metadata-only

Experiments on the chemical concentration of a new spontaneously fissioning nuclide from Allende meteorite Pt. 2

Creators

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

Description

In an attempt to further concentrate and investigate the properties of a new spontaneously fissioning nuclide a secondary sublimation of the products isolated earlier from Allende meteorite has been performed in oxygen and hydrogen. The sublimates have again exhibited the presence of spontaneous fission events. The temperature of the nuclide deposition on a platinum thermochromatographic column is below 480 deg C in an oxygen stream. (author)

Additional details

Additional titles

Subtitle (English)
A repeated treatment of sublimated products

Publishing Information

Journal Title
Radiochem. Radioanal. Lett.
Journal Volume
44
Journal Issue
1
Series
Radiochem. Radioanal. Lett.
Journal Page Range
47-60
ISSN
0079-9483

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
11563725
Subject category
S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ACTINIDES; ALPHA SPECTROSCOPY; COSMOCHEMISTRY; ELEMENT ABUNDANCE; METEORITES; SAMPLE PREPARATION; SPONTANEOUS FISSION; SUBLIMATION; THERMOCHROMATOGRAPHY; X-RAY FLUORESCENCE ANALYSIS
Descriptors DEC
CHEMICAL ANALYSIS; CHEMISTRY; CHROMATOGRAPHY; DECAY; ELEMENTS; EVAPORATION; FISSION; METALS; NONDESTRUCTIVE ANALYSIS; NUCLEAR DECAY; NUCLEAR REACTIONS; PHASE TRANSFORMATIONS; QUANTITY RATIO; SEPARATION PROCESSES; SPECTROSCOPY; X-RAY EMISSION ANALYSIS

Optional Information

Notes
14 refs.