Published 1996 | Version v1
Journal article Metadata-only

Distribution of natural radioisotopes in products of dust removing processes of ore-thermal furnaces

Creators

  • 1. Radievyj Inst., Leningrad (Russian Federation)

Description

Distribution of natural radionuclides of uranium and thorium series in dust-removing products of ore-thermal furnaces in the process of ilmenite reprocessing and titanium-chloride production is studied. Radiochemical and gamma-spectrometry radionuclide determinations in the products of dust-removing processes have been shown that lead-210 and polonium transfer to a dust fraction of OTF with normal lead and zinc being transferred to this fraction too. The thinnest dust fractions are rich with lead and polonium to a greater extent as compared to rougher dust fractions. 3 refs., 3 tabs

Additional details

Additional titles

Original title (Russian)
Распределение естественных радионуклидов по продуктам процессов пылеочистки руднотермических печей

Publishing Information

Journal Title
Radiokhimiya
Journal Volume
38
Journal Issue
2
Journal Page Range
p. 183-184.
ISSN
0033-8311
CODEN
RADKAU

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
27061928
Subject category
S54: ENVIRONMENTAL SCIENCES; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
DISTRIBUTION; DUSTS; FURNACES; GAMMA SPECTROSCOPY; ILMENITE; LEAD 210; NATURAL RADIOACTIVITY; POLONIUM 210; PRODUCTION; RADIOCHEMICAL ANALYSIS; RADIUM ISOTOPES; TITANIUM
Descriptors DEC
ALPHA DECAY RADIOISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHEMICAL ANALYSIS; DAYS LIVING RADIOISOTOPES; ELEMENTS; EVEN-EVEN NUCLEI; HEAVY NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LEAD ISOTOPES; METALS; MINERALS; NANOSEC LIVING RADIOISOTOPES; NUCLEI; OXIDE MINERALS; POLONIUM ISOTOPES; QUANTITATIVE CHEMICAL ANALYSIS; RADIOACTIVITY; RADIOISOTOPES; SPECTROSCOPY; TRANSITION ELEMENTS; YEARS LIVING RADIOISOTOPES