The Library
Mechanochemical synthesis of TiO2/NiFe2O4 magnetic catalysts for operation under RF field
Tools
Houlding, Thomas K., Gao, Pengzhao, Degirmenci, Volkan, Tchabanenko, Kirill and Rebrov, Evgeny V. (2015) Mechanochemical synthesis of TiO2/NiFe2O4 magnetic catalysts for operation under RF field. Materials Science and Engineering: B , Volume 193 . pp. 175-180. doi:10.1016/j.mseb.2014.12.011 ISSN 0921-5107.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1016/j.mseb.2014.12.011
Abstract
Composite NiFe2O4–TiO2 magnetic catalysts were prepared by mechanochemical synthesis from a mixture of titania supported nickel ferrite nanoparticles and P25 titania (Evonic). The former provides fast and efficient heating under radiofrequency field, while the latter serves as an active catalyst or catalyst support. The highest heating rate was observed over a catalyst prepared for a milling time of 30 min. The catalytic activity was measured over the sulfated composite catalysts in the condensation of aniline and 3-phenylbutyric acid in a stirred tank reactor and in a continuous RF heated flow reactor in the 140–170 °C range. The product yield of 47% was obtained over the sulfated P25 titania catalyst in the flow reactor.
Item Type: | Journal Article | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||||||||
Journal or Publication Title: | Materials Science and Engineering: B | ||||||||||
Publisher: | Elsevier S. A. | ||||||||||
ISSN: | 0921-5107 | ||||||||||
Official Date: | March 2015 | ||||||||||
Dates: |
|
||||||||||
Volume: | Volume 193 | ||||||||||
Page Range: | pp. 175-180 | ||||||||||
DOI: | 10.1016/j.mseb.2014.12.011 | ||||||||||
Status: | Peer Reviewed | ||||||||||
Publication Status: | Published | ||||||||||
Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
View Item |