Field identification of minerals at burning coal dumps using miniature Raman spectrometers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F17%3A10365945" target="_blank" >RIV/00216208:11310/17:10365945 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/jrs.5161" target="_blank" >http://dx.doi.org/10.1002/jrs.5161</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/jrs.5161" target="_blank" >10.1002/jrs.5161</a>
Alternative languages
Result language
angličtina
Original language name
Field identification of minerals at burning coal dumps using miniature Raman spectrometers
Original language description
Earthy, finely crystalline, weathering, and condensation products sometimes occur at the surface and subsurface of waste dumps or burning coal dumps which remain after coal mining. Surface crusts at the burning dumps of bituminous coal at Hemanice (Silesia, Czech Republic) were investigated using a lightweight portable Raman spectrometer. The compact instrument, with 785-nm diode excitation, allowed for the recording of good quality Raman spectra, and for the identification of a series of more-or-less complex sulfates (mascagnite, letovicite, sabieite, pyracmonite) as well as common sal ammoniac and sulfur. The great complexity of the mineral associations is demonstrated in aggregates of efremovite, godovikovite, boussingaultite, and sabieite. In this case, the handheld instrumentation does not allow for ideal detection and discrimination of finely crystalline minerals in complex mixtures.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10505 - Geology
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Raman Spectroscopy
ISSN
0377-0486
e-ISSN
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Volume of the periodical
48
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
1494-1502
UT code for WoS article
000416235800017
EID of the result in the Scopus database
2-s2.0-85019846167