Lead and zinc removal from aqueous solutions by aminotriphosphonate-modified converted natural phosphates
Apatite particles prepared from natural phosphate rock and grafted with nitrilotris(methylene)triphosphonate (NTP) were evaluated for Pb2+ and Zn2+ sorption from aqueous solutions. Sorption capacities as high as 640 mg.g-1 and 300 mg.g-1 could be obtained for the highest organic content (10 wt%). An...
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Bibliographische Detailangaben
| Veröffentlicht in: | Chemical engineering journal (Lausanne, Switzerland : 1996). - 1999. - 211-212(2012) vom: 15. Nov., Seite 233-239
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| 1. Verfasser: |
Saoiabi, S
(VerfasserIn) |
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| Weitere Verfasser: |
El Asri, S,
Laghzizil, A,
Saoiabi, A,
Ackerman, J L,
Coradin, T |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2012
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| Zugriff auf das übergeordnete Werk: | Chemical engineering journal (Lausanne, Switzerland : 1996)
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| Schlagworte: | Journal Article
Apatite
Natural Phosphate
Porous material
Surface functionalization
heavy metals |
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