Published 1990
| Version v1
Report
Open
Application of neutron-induced gamma ray spectrometry for in situ assessment of coal quality
Creators
- 1. Akademia Gorniczo-Hutnicza, Cracow (Poland). Inst. Geofizyki Stosowanej i Poszukiwan Naftowych
Description
The physical principles of the spectrometric neutron capture borehole logging method and spectrometric neutron activation borehole logging method are presented. Nuclear parameters of major elemental constituents of coal are given. Statistical multiple correlation results of coal core samples assessment are presented for coal quality parameters. The results of in situ spectrometric measurements in a coal field are also given. 7 figs., 11 tabs., 15 refs. (author)
Availability note (English)
MF available from INIS under the Report Number.Files
23001151.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 30 p.
- Report number
- INT--240/I
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 23001151
- Subject category
- S58: GEOSCIENCES;
- Descriptors DEI
- ASHES; BOREHOLES; COAL; DIAGRAMS; GAMMA SPECTROMETERS; GAMMA SPECTROSCOPY; GEOLOGIC DEPOSITS; NEUTRON LOGGING; NEUTRONS
- Descriptors DEC
- BARYONS; CARBONACEOUS MATERIALS; CAVITIES; COMBUSTION PRODUCTS; ELEMENTARY PARTICLES; ENERGY SOURCES; FERMIONS; FOSSIL FUELS; FUELS; HADRONS; INFORMATION; MATERIALS; MEASURING INSTRUMENTS; NUCLEONS; RADIOACTIVITY LOGGING; SOLID WASTES; SPECTROMETERS; SPECTROSCOPY; WASTES; WELL LOGGING