Carbon support hydrogenation in Pd/C catalysts during reductive thermal treatment; International Journal of Hydrogen Energy; Vol. 43, iss. 37

Бібліографічні деталі
Parent link:	International Journal of Hydrogen Energy Vol. 43, iss. 37.— 2018.— [P. 17656-17663]
Співавтор:	Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий (ИШХБМТ)
Інші автори:	Iost K. N. Timofey Mikhaylovich, Borisov V. A. Vadim Andreevich, Temerev V. L., Surovikin Yu. O. Yury, Pavlyuchenko P. E. Polina, Trenikhin M. V. Mikhail Viktorovich, Arbuzov A. B. Aleksey, Shlyapin D. A. Dmitry, Tsyrulnikov P. G. Pavel, Vedyagin A. A. Aleksey Anatolievich
Резюме:	Title screen The resistance of the Pd/C samples towards hydrogenation of the carbon support was studied in the temperature-programmed and isothermal regimes. Carbonaceous graphite-like material Sibunit was used as a carbon support. Pristine Sibunit was additionally graphitized via high temperature treatment (1900 °C) in an inert atmosphere <https://www.sciencedirect.com/topics/chemistry/inert-atmosphere>. Both initial and graphitized supports were subjected to oxidative treatment in order to increase the amount of surface functional oxygen-containing groups. Palladium (1 wt%) was supported using an aqueous solution <https://www.sciencedirect.com/topics/chemistry/aqueous-solution> of H2PdCl4. All the samples were characterized by a low-temperature adsorption <https://www.sciencedirect.com/topics/chemistry/adsorption> of nitrogen, transmission electron microscopy <https://www.sciencedirect.com/topics/chemistry/transmission-electron-microscopy>, and Raman spectroscopy. The graphitization procedure was found to decrease significantly the specific surface area <https://www.sciencedirect.com/topics/chemistry/specific-surface-area> of the support, while the oxidative treatment affects this parameter negligibly. Testing the Pd-containing samples in a hydrogen <https://www.sciencedirect.com/topics/chemistry/hydrogen> flow revealed the following order in accordance with amount of methane <https://www.sciencedirect.com/topics/chemistry/methane> released: Pd/iSib » Pd/iSib-ox > Pd/gSib > Pd/gSib-ox. Режим доступа: по договору с организацией-держателем ресурса
Мова:	Англійська
Опубліковано:	2018
Предмети:	электронный ресурс труды учёных ТПУ палладиевые катализаторы термическая стабильность восстановительные условия метанирование
Онлайн доступ:	https://doi.org/10.1016/j.ijhydene.2018.07.182
Формат:	Електронний ресурс Частина з книги
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658268