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ADSORBENT MATERIAL SELECTIVE WITH RESPECT TO METAL POLLUTANTS, METHOD OF PREPARATION AND ITS USE |
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Principal Investigator: FLAMAND
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TECHNICAL DESCRIPTION
The invention concerns an adsorbent material selective with respect to metal pollutants, characterised in that it consists of particles with predetermined size grading less than
3 mm, of a feldspar ore of natural origin: its mode expressed in mass percentages is as follows: albite >50 %, anorthite >/=6 %, orthoclase >10 %, quartz <20 %, with a percentage of Na2O >/=6 %.
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