Electrochemical and In Situ FTIR Study of o-Cresol on Platinum Electrode in Acid Medium

Abstract

After online publication, subscribers (personal/institutional) to this journal will have access to the complete article via the DOI using the URL:If you would like to know when your article has been published online, take advantage of our free alert service. For registration and further information, go to: .Due to the electronic nature of the procedure, the manuscript and the original figures will only be returned to you on special request. When you return your corrections, please inform us, if you would like to have these documents returned. Dear AuthorHere are the proofs of your article.• You can submit your corrections online, via e-mail or by fax.• For online submission please insert your corrections in the online correction form. Always indicate the line number to which the correction refers.• You can also insert your corrections in the proof PDF and email the annotated PDF.• For fax submission, please ensure that your corrections are clearly legible. Use a fine black pen and write the correction in the margin, not too close to the edge of the page.• Remember to note the journal title, article number, and your name when sending your response via e-mail or fax.• Check the metadata sheet to make sure that the header information, especially author names and the corresponding affiliations are correctly shown.• Check the questions that may have arisen during copy editing and insert your answers/corrections.• Check that the text is complete and that all figures, tables and their legends are included. Also check the accuracy of special characters, equations, and electronic supplementary material if applicable. If necessary refer to the Edited manuscript.• The publication of inaccurate data such as dosages and units can have serious consequences. Please take particular care that all such details are correct.• Please do not make changes that involve only matters of style. We have generally introduced forms that follow the journal's style.• Substantial changes in content, e.g., new results, corrected values, title and authorship are not allowed without the approval of the responsible editor. In such a case, please contact the Editorial Office and return his/her consent together with the proof.• If we do not receive your corrections within 48 hours, we will send you a reminder.• Your article will be published Online First approximately one week after receipt of your corrected proofs. This is the official first publication citable with the DOI. Further changes are, therefore, not possible.• The printed version will follow in a forthcoming issue. Please notehttp://www.link.springer.com Given Name E. The electrochemical behaviour of o-cresol in acidic medium on platinum electrode has been studied by cyclic voltammetry and in situ Fourier transform infrared spectroscopy. The o-cresol suffers hydrolysis during oxidation giving rise to the formation of methylp-benzoquinone. In situ FTIR spectroscopic studies also reveal the presence of CO2, formed as a consequence of the rupture of the aromatic ring. Moreover, the oxidation...

Selective Electrochemical Hydrogenation of Phenol with Earth‐abundant Ni−MoO2 Heterostructured Catalysts: Effect of Oxygen Vacancy on Product Selectivity

“…No characteristic peaks for phenol are found at OCP, indicating a weak adsorption of phenol on Ni 10 @C p . [35] These observations indicate that the adsorption of phenol is enhanced in the presence of MoO 2 and phenol is adsorbed via aromatic ring and hydroxyl group. [35b] As a negative potential is applied, a new peak appears at 1600-1700 cm À 1 for both catalysts which can be assigned to the carbonyl group.…”

Catalytic degradation of O‐cresol using H2O2 onto Algerian Clay‐Na

“…This leads subsequently to the formation of relatively stable products, such as carboxylic acids (malonic and oxalic). The electrochemical behavior of cresol on platinum electrodes has been studied using cyclic voltammetry and in situ FTIR spectroscopy (Taleb, Montilla, Quijada, Morallon, & Taleb, ). From the results, it can be concluded that the main soluble products formed during the oxidation of O‐cresol in acid medium are CO 2 and methyl‐p‐benzoquinone.…”

Temperature and pH influence on Diuron adsorption by Algerian Mont-Na Clay

“…In order to protect the environment and face environmental problems, researchers developed some techniques to eliminate these pollutants. Among them: ozonation [3], oxidation [4,5], coagulation [6], electrodegradation [7], etc. In addition, adsorption is among the oldest methods as an efficient, inexpensive and easy-to-implement technique [8], using different types of adsorbents: activated carbon [9], hydroxyapatite [10] or bentonite [3,11,12].…”