The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2015
Filed:
Apr. 01, 2014
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Abdel-Nasser Metwally Aly Kawde, Dhahran, SA;
Mohamed Aly Morsy, Dhahran, SA;
Nurudeen A. Odewunmi, Dhahran, SA;
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Dhahran, SA;
Abstract
The electroanalytical method for determination of phenols is a method for determining the concentration of phenolic compounds and their chloro-derivatives, on the surface of a glassy carbon electrode (GCE) by cyclic voltammetry (CV) and/or square-wave stripping voltammetry (SWASV) using a redox active polymer film that is formed on the surface of the GCE when the electro-polymerization potential is reached. The electroanalytical method comprises contacting an aqueous sample containing a phenolic compound(s) with an electrode assembly having a working electrode; generating a voltammogram of the analyte by varying an applied accumulation potential or applied potential, and measuring the size of voltammogram peaks corresponding to a redox-active polymeric film that develops at the working electrode at the electro-polymerization potential in order to determine the concentration of the phenolic compound.