Title of article
Potentiometric determination of phosphorus in biodiesel using chemically modified electrode with cobalt film
Author/Authors
Sartori، نويسنده , , Mayara C. and Zezza، نويسنده , , Tina R.C. and Paim، نويسنده , , Leonardo L. and Stradiotto، نويسنده , , Nelson R.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
4
From page
564
To page
567
Abstract
A cobalt film modified glassy carbon electrode was prepared by electrochemical deposition and its application was studied by potentiometry. The film modified electrode is used for the determination of phosphorus and exhibits a detection limit of 8.7 × 10−5 mol L−1 with recovery of 96.9%. This method has been used for determination of phosphorus ions in biodiesel samples with satisfactory results.
Keywords
Cobalt film , biodiesel , Phosphorus determination , Glassy carbon modified
Journal title
Fuel
Serial Year
2014
Journal title
Fuel
Record number
1471397
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