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Title:
可視光活性光触媒
Document Type and Number:
Japanese Patent JP4526619
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a titanic acid type catalyst having high catalytic activity by sunlight. SOLUTION: This visible light-activated catalyst comprises cation- exchangeable laminar titanium oxide and an oxide of a transition metal intercalated between adjacent layers of the titanium oxide.

Inventors:
Minoru Anki
Suzue Masayoshi
Tsugio Sato
Satoshi Uchida
Yanagisawa
Application Number:
JP26705599A
Publication Date:
August 18, 2010
Filing Date:
September 21, 1999
Export Citation:
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Assignee:
Otsuka Chemical Co., Ltd.
International Classes:
B01D53/86; B01J23/78; B01J35/02; C01B3/04
Domestic Patent References:
JP8155309A
JP9255318A
JP10165820A
JP10085607A
JP8089804A
JP8198601A
JP2000102733A
JP11276904A
Other References:
柳沢将 他,水熱晶析法による酸化鉄架橋四チタン酸の合成と光化学特性 ,日本化学会講演予稿集,1999年 9月10日,Vol.77,p.131
YIN S. et al.,四チタン酸のソルボサ-マル反応によるチタニアの合成と光触媒活性 ,日本セラミックス協会年会講演予稿集,1999年 3月25日,p.171
Attorney, Agent or Firm:
Table of contents Makoto