KEBRLOVÁ, Natálie, Pavel JANDERKA a Libuše TRNKOVÁ. ELECTROCHEMICAL PROCESSES OF ADSORBED CHLOROBENZENE AND FLUOROBENZENE ON A PLATINUM POLYCRYSTALLINE ELECTRODE. Collect. Czech. Chem. Commun. 2009, roč. 74, č. 4, s. 611-625, 14 s. ISSN 0010-0765. |
Další formáty:
BibTeX
LaTeX
RIS
@article{827445, author = {Kebrlová, Natálie and Janderka, Pavel and Trnková, Libuše}, article_number = {4}, keywords = {Electrochemical degradation; Hydrogenation; Dehalogenation; Fluorobenzene; Chlorobenzene; Differential electrochemical mass spectrometry (DEMS); Cyclic voltammetry (CV)}, language = {eng}, issn = {0010-0765}, journal = {Collect. Czech. Chem. Commun.}, title = {ELECTROCHEMICAL PROCESSES OF ADSORBED CHLOROBENZENE AND FLUOROBENZENE ON A PLATINUM POLYCRYSTALLINE ELECTRODE}, volume = {74}, year = {2009} }
TY - JOUR ID - 827445 AU - Kebrlová, Natálie - Janderka, Pavel - Trnková, Libuše PY - 2009 TI - ELECTROCHEMICAL PROCESSES OF ADSORBED CHLOROBENZENE AND FLUOROBENZENE ON A PLATINUM POLYCRYSTALLINE ELECTRODE JF - Collect. Czech. Chem. Commun. VL - 74 IS - 4 SP - 611-625 EP - 611-625 SN - 00100765 KW - Electrochemical degradation KW - Hydrogenation KW - Dehalogenation KW - Fluorobenzene KW - Chlorobenzene KW - Differential electrochemical mass spectrometry (DEMS) KW - Cyclic voltammetry (CV) N2 - The electrode processes of chlorobenzene (CB) and fluorobenzene (FB) on polycrystalline platinum (Pt pc) electrode in sulfuric acid were studied by differential electrochemical mass spectrometry (DEMS). Contrary to the oxidation of adsorbed benzene on Pt surface, the oxidation of adsorbed CB and FB in the oxygen adsorption region does not provide solely CO2 as the final product. At negative polarization potentials CB and FB were desorbed under dehalogenation. While in the case of FB only benzene was detected, CB gave intermediates besides benzene. The final product of stepwise hydrogenation of these species was cyclohexane. ER -
KEBRLOVÁ, Natálie, Pavel JANDERKA a Libuše TRNKOVÁ. ELECTROCHEMICAL PROCESSES OF ADSORBED CHLOROBENZENE AND FLUOROBENZENE ON A PLATINUM POLYCRYSTALLINE ELECTRODE. \textit{Collect. Czech. Chem. Commun.}. 2009, roč.~74, č.~4, s.~611-625, 14 s. ISSN~0010-0765.
|