Published April 1, 2014 | Version v1
Journal article Metadata-only

Mössbauer study of the effect of gamma irradiation on the removal of pyrite from Colombian coals

Creators

  • 1. Grupo PERSEO, Universidad Antonio Nariño-sede Tunja, Tunja (Colombia)
  • 2. Grupo de Física Nuclear Aplicada y Simulación,Universidad Pedagógica y Tecnológica de Colombia, Tunja (Colombia)
  • 3. Department of physics and astronomy, Ghent University, Ghent (Belgium)

Description

The removal of sulfur from the coals is necessary before using it. It is due to the environmental and technological problems that it causes. In this work, the results of the study by Mössbauer spectroscopy of the gamma-irradiation effect on the pyrite in three Colombian coals are analyzed. They were exposed to different gamma-irradiation doses using a 60Co source

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/480/1/012032

Additional details

Identifiers

DOI
10.1088/1742-6596/480/1/012032;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
480
Journal Issue
1
Journal Page Range
[4 p.]
ISSN
1742-6596

Conference

Title
21. Latin American symposium on solid state physics
Dates
30 Sep - 4 Oct 2013
Place
Villa de Leyva (Colombia)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
46073533
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTROSCOPY; COAL; COBALT 60; GAMMA RADIATION; PHYSICAL RADIATION EFFECTS; PYRITE
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBONACEOUS MATERIALS; COBALT ISOTOPES; ELECTROMAGNETIC RADIATION; ENERGY SOURCES; FOSSIL FUELS; FUELS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; IONIZING RADIATIONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MATERIALS; MINERALS; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; RADIATION EFFECTS; RADIATIONS; RADIOISOTOPES; SPECTROSCOPY; SULFIDE MINERALS; YEARS LIVING RADIOISOTOPES