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General
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Natural Bentonite
Selective exploitation of natural bentonite
is done in open pit Jelsovy potok. The use of bentonite is bounded to
mineral montmorillonit.
Natural Bentonite is defined by:
- high values of surface capacity
- good sorbitic qualities
- ability to perform ionexchange
Technological qualities:
General values:
Content of mineral montmorillonite
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60 - 80 %
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Bulk weight
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1 600 kg/m3
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Max. size
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0,3 x 0,3 x 0,3 m
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Guaranteed values:
Humidity of bentonite at loading
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max 33 %
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Contant of Fe2O3
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max 3,5 %
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Testing
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according to relevant STN (Slovak Technical Norm)
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Stored
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Free loaded - unlimited capacity
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Packaging and delivery
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Free loaded, carload or lorry
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