Clays of volcanic – detrititus strata of North the Bohemian coal basin as a raw material for the preparation of natural mineral pigments
Raw materials which are suitable for the preparation of mineral pigments are found in the area of the North Bohemian brown coal basin. Set Experiments on a hydrocyclone were realized as a part of the technological research of the suitability of “bolus” and ochres from the North Bohemian brown coal b...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Technical University of Kosice
2005-11-01
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| Series: | Acta Montanistica Slovaca |
| Subjects: | |
| Online Access: | http://actamont.tuke.sk/pdf/2005/n5/26botula.pdf |