Реферат: Methane decomposition over Ni-Mo-Al203 (10 wt. % A1203) and Co-MoAl203 (25 wt. % А1203) catalysts was studied at 550 and 500 °C. ТЕМ, EDX and XRD investigations revealed localization of parent metal catalyst nanoparticles on the tips of the resulting carbon nanofibers (CNFs). The composition of these particles and the state of Ni, Co and Mo were examined by EXAFS spectroscopy. The catalytic activity of the isolated Ni-Mo and Co-Mo nanoparticles located on the tips of separate CNFs was tested in thiophene hydrodesulfurization (HDS) at 300 °C. The HDS activities of the CNF catalysts were found to be comparable with those of highly dispersed bimetallic sulfide catalysts supported on Sibunit carbon.

Библиографическая ссылка: Ismagilov Z.R. , Shalagina A.E. , Podyacheva O.Y. , Ushakov V.A. , Kriventsov V.V. , Kochubey D.I. , Startsev A.N.
Novel Carbon Nanofibers with Ni-Mo and Co-Mo Nanoparticles for Hydrodesulfurization of Fuels
Международный научный журнал Альтернативная энергетика и экология. 2007. N3. P.150-158. РИНЦ CAPlusCA

Даты:

Поступила в редакцию:

9 янв. 2007 г.

Идентификаторы БД:

РИНЦ:	9496426
Chemical Abstracts:	2007:815361
Chemical Abstracts (print):	149:58414

Цитирование в БД:

БД	Цитирований
РИНЦ	7