Study of phenol degradation pathway during electromediated mineralization; Petroleum and Coal; Vol. 58, iss. 5

Study of phenol degradation pathway during electromediated mineralization; Petroleum and Coal; Vol. 58, iss. 5

Xehetasun bibliografikoak
Parent link:Petroleum and Coal
Vol. 58, iss. 5.— 2016.— [P. 573-577]
Egile nagusia: Zangieva E. V. Ekaterina Valentinovna
Erakunde egilea: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра технологии органических веществ и полимерных материалов (ТОВПМ)
Beste egile batzuk: Zamanova M. K. Margarita Karimovna, Kukurina O. S. Olga Sergeevna
Gaia:Title screen
A new process of electromediated oxidative degradation of phenol and its main intermediate - hydroquinone has been studied. The oxidizers complex has been generated by passing direct current through sulfuric acid solutions containing phenols. To qualitative and quantitative analysis of reaction intermediates a gas chromatography and UV spectroscopy have been used. These analyses have shown total mineralization of toxic products of phenol and hydroquinone and the decay rate constants have maximum values at current density 0.6 A/cm2 . Moreover, the values of pseudo first-order rate constants are comparable to rate constants for non-thermal plasma treatment. According to UVspectroscopy, the main intermediate of phenol oxidation is p-benzoquinone, which has not been identified by GC/MS. In any case, the both phenol and hydroquinone have been successively degraded to carbon dioxide and water at these conditions.
Свободный доступ из сети Интернет
Hizkuntza:ingelesa
Argitaratua: 2016
Gaiak:
электронный ресурс
труды учёных ТПУ
phenol
kinetics
фенолы
гидрохинон
окисление
кинетика
Sarrera elektronikoa:http://www.vurup.sk/wp-content/uploads/dlm_uploads/2017/07/pc_6_2016_zagnieva_490.pdf
Formatua: Baliabide elektronikoa Liburu kapitulua
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653681

Antzeko izenburuak

Antzeko izenburuak