Title:
HALOGENATION CATALYST AND METHOD OF MANUFACTURING HALOGEN COMPOUND
Document Type and Number:
Japanese Patent JP2012086159
Kind Code:
A
Abstract:
To develop a highly-active catalyst which is used for efficient halogenation under a mild condition and can be easily recovered after reaction and be recycled with respect to reaction.
This halogenation catalyst includes an oxidized transition metal composite (a) indicated by a general formula (1) AxMO(2+0.5x) (wherein, A represents alkali metal, M represents at least one transition metallic element selected from a group consisting of chromium, manganese, cobalt, nickel and iron, and x represents a number of 0<x≤2). Alternatively, the halogenation catalyst is formed from the oxidized transition metal composite (a) and oxygen (b).
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Inventors:
NISHINA YUTA
TAKAI KAZUHIKO
MORITA JUNYA
TAKAI KAZUHIKO
MORITA JUNYA
Application Number:
JP2010235618A
Publication Date:
May 10, 2012
Filing Date:
October 20, 2010
Export Citation:
Assignee:
UNIV OKAYAMA
International Classes:
B01J35/02; B01J23/34; C07C17/06; C07C19/075; C07C22/04; C07C23/10; C07C23/16; C07C25/02; C07D333/28; C08F8/20; C08G63/91; C08G64/42; C08G69/48; C07B61/00