Determination of Rare Earth Elements Content in Hard Coal Type 31.1
The aim of the article is to present the results of laboratory analyses determining the content of rare earth elements (REE) in hard coal type 31.1. Coal was extracted directly from the mining excavation located in the Upper Silesian Coal Basin. Mass spectrometry tests with ionization in inductively...
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| Format: | Article |
| Language: | English |
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Sciendo
2020-12-01
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| Series: | Management Systems in Production Engineering |
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| Online Access: | https://doi.org/10.2478/mspe-2020-0034 |