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Can I read Solid-phase Sodium Bismuthate as an Oxidant in Flow Injection Analysis: Determination of Manganese in Effluent Streams on EtoBox?
Solid-phase Sodium Bismuthate as an Oxidant in Flow Injection Analysis: Determination of Manganese in Effluent Streams by K Kargosha; M Noroozifar is a Chemistry article available to read on EtoBox.
What is Solid-phase Sodium Bismuthate as an Oxidant in Flow Injection Analysis: Determination of Manganese in Effluent Streams about?
An alternative procedure for the flow injection spectrophotometric determination of manganese(II) using a solid-phase reactor is presented. Solid sodium bismuthate (50% m/m suspended on silica gel beads) is packed in a polyethylene column, which is then incorporated in a single-line flow system so that reagent dissolution is affected as the sample passes through the column. Mn 2+ in samples injected into a carrier stream were oxidized by solid sodium bismuthate to form MnO 4 -which were detected spectrophotometrically at 526 nm. The linear range of the system is 1-20 mg l -1 with a 3σ detection limit of 0.38 mg l -1 . The proposed system is suitable for determination of manganese(II) in effluent streams with a relative standard deviation <1.35%.
Who reads Solid-phase Sodium Bismuthate as an Oxidant in Flow Injection Analysis: Determination of Manganese in Effluent Streams?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- K Kargosha; M Noroozifar
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0003-2670)
- Published
- 2000
- Language
- EN
- Field
- Chemistry (Physical Sciences)