Solid-phase Spectrophotometry for On-site Analysis of Trace Elements in Natural Water

Sarenqiqige, and SAPUTRO, Sulistyo and KA, Satsuki and SATODA, Makoto and MATSUOKA, Shiro and YOSHIMURA, Kazuhisa (2013) Solid-phase Spectrophotometry for On-site Analysis of Trace Elements in Natural Water. ANALYTICAL SCIENCES , 29. pp. 677-680.

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    Abstract

    A new, simple and sensitive solid-phase spectrometry (SPS) that is easily applicable to the on-site analysis of targeted chemical components in water at μg dm–3 or sub-μg dm–3 levels is proposed in this study. The main features of the SPS are the simplicity of operation, high sensitivity and applicability to real samples without the need for any pretreatment procedures. A portable spectrophotometer, consisting of an LED light source, a grating and a CCD, was used for the solid-phase light measurements. The universal applicability of the proposed system to on-site analysis was evaluated by determining phosphate, chromium(VI) and iron(II) in natural water.

    Item Type: Article
    Subjects: Q Science > Q Science (General)
    Q Science > QA Mathematics
    Q Science > QD Chemistry
    T Technology > TD Environmental technology. Sanitary engineering
    Divisions: Lembaga Penelitian dan Pengabdian Kepada Masyarakat - LPPM
    Depositing User: Anis Fagustina
    Date Deposited: 09 May 2014 16:20
    Last Modified: 09 May 2014 16:20
    URI: https://eprints.uns.ac.id/id/eprint/15517

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