Adsorption Studies on Phosphate by Amino-functionalized Nano-size Composite Materials
نویسندگان
چکیده
منابع مشابه
Amino-functionalized nano-size composite materials for dispersive solid-phase extraction of phosphate in water samples.
An efficient analytical method for the preconcentration and determination of phosphate in water samples at trace levels was proposed. The method was based on sample enrichment using dispersive solid-phase extraction (dSPE) with tetraethylenepentamine (TEPA)-functionalized nano-size composite materials (TEPA-NCMs) as sorbents, which were fully characterized. Various parameters affecting the ex...
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ژورنال
عنوان ژورنال: Acta Chimica Sinica
سال: 2012
ISSN: 0567-7351
DOI: 10.6023/a12050171