Title:
酸化脱水素のための微粒子担体
Document Type and Number:
Japanese Patent JP2005532316
Kind Code:
A
Abstract:
A catalyst useful for the production of olefins from alkanes via oxidative dehydrogenation (ODH) is disclosed. In accordance with a preferred embodiment of the present invention, a catalyst for use in ODH processes includes a base metal, a promoter metal, and a support comprising a plurality of discrete structures. A base metal is herein defined as a non-Group VIII metal, with the exception of iron, cobalt and nickel. Suitable base metals include Group IB-VIIB metals, Group IIIA-VA metals, Lanthanide metals, iron, cobalt and nickel. Suitable promoter metals include Group VIII metals (i.e. platinum, palladium, ruthenium, rhodium, osmium, and iridium). In some embodiments the support is fabricated from a refractory material. Suitable refractory support materials include alumina, stabilized aluminas, zirconia, stabilized zirconias (PSZ), titania, yttria, silica, niobia, and vanadia.
Inventors:
Badin, Lisa, Em.
Allison, Joe, Dee.
Ramani, Sri Ram
Allison, Joe, Dee.
Ramani, Sri Ram
Application Number:
JP2004503424A
Publication Date:
October 27, 2005
Filing Date:
May 05, 2003
Export Citation:
Assignee:
ConocoPhillips Company
International Classes:
C07C5/333; B01J23/52; B01J23/62; B01J23/652; C07B61/00; C07C5/48; C07C11/04; B01J21/04; B01J37/02; (IPC1-7): C07C5/48; C07C11/04
Attorney, Agent or Firm:
Hidehiko Okada
Tetsuo Fukuda
Tatsuhiko Inukai
Takashi Ishioka
Tetsuo Fukuda
Tatsuhiko Inukai
Takashi Ishioka